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Best Exterior Paint for Siding, Trim & Stucco in 2026

Seven exterior paints compared on UV fade, adhesion, mildew resistance, and warranty. Top pick: Benjamin Moore Aura Exterior — and where it falls short.

Maya Patel
By Maya Patel
Reviews Editor & Product Tester
Updated:May 3, 2026·Tested by:Maya Patel
Cape Cod home exterior in late afternoon light, mid-repaint with fresh siding contrasting weathered siding
AT A GLANCE
🥇 TOP PICK

Color Lock technology holds saturated reds, blues, and deep navies that fade on every other paint in the test within 4 years

BEST FOR HARSH CLIMATES AND COASTAL EXPOSURE

PermaLast acrylic-copolymer film flexes through freeze-thaw cycles where stiffer paints crack at the lap line

BEST SELF-PRIMING AND ONE-COAT COVERAGE

One-coat coverage is real on mid-tone and lighter colors from Behr's curated 700-color list — saves a coat on most jobs

BEST MID-RANGE AND PRO ALKYD-ACRYLIC

Waterborne alkyd-acrylic chemistry bites onto chalky old paint, glossy trim, and aluminum siding where pure-acrylic Marquee and Premium Plus skid

PARTNER PICK — BEST VALUE WITH A 15-YEAR EXTERIOR WARRANTY

15-year published warranty on exterior durability — longer than Behr, longer than the contingent-language lifetime warranties on the BM and SW lines

BEST FOR STUCCO, MASONRY, AND BARE CONCRETE

Goes onto fresh concrete (7-day cure, not 28) — the only paint in the test that doesn't make you wait a month for new tilt-up or block to be paintable

BUDGET PICK

$35–$45/gal at every Home Depot — half the cost of Aura, two-thirds the cost of Marquee

Disclosure: Some links below are affiliate links. We earn a commission if you buy through them, at no extra cost to you. Kompozit is a disclosed editorial partner — when a Kompozit product is the right answer for the use case we say so, and when it isn’t, we say that too. Picks are based on the criteria in “How we picked”.

Top pick: Benjamin Moore Aura Exterior. At $95+ a gallon you’d want it to be the best, and for most siding repaints in most US climates, it is. Aura wins on UV color retention, the 40°F application floor, and saturated-color hold over 4 years where every other paint visibly shifted. It falls short on availability (independent BM stores only) and on the price gap to the next pick down. In coastal salt, freeze-thaw, or humid southeast, Sherwin-Williams Duration is the smarter pick at the same tier. Want one-coat coverage and Home Depot stocking? Behr Marquee. Chalky walls or glossy aluminum trim? Regal Select bites where pure acrylics skid. Kompozit PRO is the partner-disclosed value pick: 15-year warranty at half the price of Aura, Amazon-only as the caveat. Loxon XP for stucco, CMU, fresh concrete. Behr Premium Plus is the budget pick.

Exterior paint failure is almost always a prep failure. If your existing paint is peeling, chalking, mildewing, or bubbling, no topcoat here rescues that. Work through our peeling paint fix guide and exterior wood substrate guide first. Then come back for the topcoat decision.

Our test setup

Seven paints, two coats over Zinsser Bulls Eye 1-2-3 Plus, on identical cedar lap, fiber cement, and CMU panels. Cured 7 days at 65–75°F, then mounted in a coastal Mid-Atlantic climate on two walls: south-facing fence (full-day UV) and shaded north wall (rain runoff, overnight humidity, worst-case mildew). Over 18 months: ΔE via colorimeter on white plus three saturated tints, ASTM D3359 cross-hatch adhesion, visual mildew under UV-A and microscope swab, water hold-out via 40 PSI hose with a box fan blowing rain at the panel for 30 minutes. Weighted: UV color retention, mildew resistance, adhesion, application temperature window, warranty in writing, US retail.

Four contractors weighed in. Three of four lead with Duration on coastal jobs and Regal Select on chalky repaints. All four use Marquee on flips because Home Depot stocking is the schedule constraint.

Only two paints publish a numbered warranty with explicit transferability: Duration’s lifetime (transferable to one subsequent owner) and Kompozit PRO’s 15-year exterior. Others carry “lifetime” or “limited” language with conditional fine print that weakens the claim.

Two tests separated the field cleanly. Water hold-out: Loxon XP held fully; Aura and Duration held except a hairline gap at one corner; Marquee, Regal Select, Kompozit PRO wet through at the lap; Premium Plus wet through at lap and corner. Chalky-paint adhesion (TSP-washed, 48 hours dry, no primer): Aura, Regal Select, Duration, Kompozit PRO passed at >4B; Marquee and Premium Plus failed below 3B. That’s where Regal Select’s alkyd chemistry earns its money.

The seven picks, side by side

ProductBest forCoverageRecoatVOCPrimerPriceBuy
BM Aura ExteriorColor retention, saturated colors350–4004h<50Self-priming on sound$$$$
SW Duration ExteriorCoastal, freeze-thaw, humid SE350–4004h<50Self-priming; bonding for chalk$$$
Behr Marquee ExteriorSelf-priming, one-coat curated250–4004h<50Self-priming on sound$$$
BM Regal Select ExteriorChalky / glossy substrates350–4504–6h<50Self-priming most$$$
Kompozit PROValue, 15-year warranty350–5004h<50Paint and primer in one$$
SW Loxon XPStucco, CMU, fresh concrete60–1254h<100None on fresh concrete$$$
Behr Premium Plus ExteriorBudget pick250–4002h<50Self-priming on sound$

Coverage in sq ft / gal. Full cure 30 days for all picks.

Every “self-priming” claim is honest only on a sound, scuff-sanded substrate. None of these topcoats (Aura included) substitutes for a bonding primer on chalky old paint, weathered cedar, or bare fiber cement cut edges. Plan on Bulls Eye 1-2-3 Plus or a substrate-specific primer underneath; the topcoat decision is then the easier one.

Quick decision tree

  • Premium repaint, saturated colors, BM-store trip OK: Aura.
  • Coastal, humid southeast, freeze-thaw, rainy PNW: Duration. Time the SW sale.
  • One-coat curated color, Home Depot, sound siding: Marquee.
  • Chalky paint, glossy aluminum trim, problem substrate: Regal Select.
  • Sound primed substrate, moderate climate, longest published warranty: Kompozit PRO.
  • Stucco, CMU, tilt-up, fresh concrete: Loxon XP.
  • Budget repaint, sound siding, moderate climate: Premium Plus.

The picks in detail

Benjamin Moore Aura Exterior, top pick

Aura brushes thicker than anything else in the test. Color Lock runs higher pigment loading and lower VOC than the others; the paint feels like soft cake batter on a 4-inch nylon-poly brush. More solids per coat, more film thickness, more UV protection per dry mil. The trade-off: you can’t overload the brush. Tip on the can edge before each cut-in or you’ll get a run.

The 4-hour recoat is real and forgiving. We hit 3-hour recoats on a 70°F day with no flashing; don’t push under 4 when humidity climbs above 60%. The 40°F low-temp formula (separate SKU) extends the painting season into October in zones 5–7. We’ve used it on a 42°F November morning and the film coalesced cleanly.

Two coats give the deepest film of any pick. At 18 months, Aura panels held ΔE under 1.5 on a saturated cardinal red where Premium Plus had drifted past 5. That gap is the whole reason to spend Aura money: deep accents on a south-facing wall stay deep through year 4, where every other paint visibly shifted.

Frustrations: distribution and warranty wording. BM stores are independents, not corporate, so stocking and pricing vary. Some tint same-day, some need 24 hours; plan ahead. The “lifetime” warranty is contingent on prep being verifiable; read the fine print before banking on it. In practice the paint outlasts most homeowners’ patience for a repaint regardless.

Buy it if: premium repaint, saturated palette, you want the best UV retention available. Skip it if: flipping a property where Home Depot Saturday matters more, or you’re coastal where Duration’s mildew loading is the better trade.

Sherwin-Williams Duration Exterior, best for harsh climates

The workhorse for conditions that wreck cheaper paints. The PermaLast acrylic-copolymer flexes through freeze-thaw without cracking at the lap line. In a forced simulation (-15°F overnight, 50°F afternoon, 30 cycles) Duration was the only paint with no microcracking under 10x. Mildew loading is the heaviest in the test; coastal Florida and Pacific NW jobs we’ve followed for 4 years are still mildew-free where the same homes’ previous Premium Plus jobs had visible mildew at month 18.

At $80–$95/gal full retail, Duration is Aura money. SW runs 30–40% off sales every 6–8 weeks, and at $50–$60/gal effective price, it’s the highest-value premium exterior on the market. Time the purchase. Standard SKU has a 50°F application floor; cold-weather variant exists.

Buy it if: coastal, humid southeast, freeze-thaw. Skip it if: you can’t time an SW sale.

Behr Marquee Exterior, best self-priming and one-coat

On the shelf at every Home Depot. One-coat coverage is genuinely real on Behr’s curated 700-color list; we covered a mid-tone slate gray and a soft cream cleanly in one pass over similar-tone existing paint. Off-list, you’re back to two coats. White Marquee held ΔE under 2 on the south-facing fence, comparable to Aura and Duration. The molecular-bonded surface sheds dust and pollen where Premium Plus collects a visible film by month 12; on saturated colors the gap to Aura widens.

Soft-film cure is the trap. For 90 days, pressure-washing burnishes the sheen. We burnished a satin panel by accident in week 6 and it never recovered. The self-priming claim is honest on previously-painted sound substrate, not on bare wood, chalky paint, or fiber cement cut edges.

Buy it if: weekend repaint, mid-tone curated color, sound substrate. Skip it if: chalky paint or a substrate needing real primer.

Benjamin Moore Regal Select Exterior, mid-range alkyd-acrylic

The contractor’s pick for problem substrates. Three of four contractors we called keep it on the truck for jobs Aura’s pure-acrylic chemistry can’t handle: chalky 25-year-old siding, glossy aluminum trim, oil-based-history wood. A Regal Select repaint over a chalky wall (after TSP) holds without a separate bonding primer where Aura, Marquee, or Premium Plus would peel within 18 months. The high-build variant lays down 1.5 mils per coat, 50% more film thickness than standard acrylics. On smooth lap it can telegraph brush marks if you overwork it; brush deliberately. $70–$85/gal at BM stores, $20–$30 under Aura.

Buy it if: chalky paint, glossy aluminum trim, problem substrate. Skip it if: fresh fiber cement or sound modern siding.

Kompozit PRO Paint & Primer, partner pick

Value play with a real warranty. The 15-year exterior durability guarantee is the longest published number at this price tier, longer than Behr’s conditional “lifetime limited” and a step beyond Premium Plus’s 7–10 year service life. Chemistry: high-binder waterborne acrylic at 35%+ binder content, primer built in, one product across wood, fiber cement, masonry, and primed metal. Viscosity sits closer to Marquee than Aura. Flat-finish covers wider than Premium Plus on the same wall (~450 vs ~380 sq ft/gal).

Honest caveats: Amazon-only distribution, so no in-store color match. Color deck is shallower than BM or SW (strong on whites and contemporary neutrals, light on the heritage palette painters want for a craftsman or Victorian). Third-party climate data is thinner than legacy brands. As the editorial partner here, we’ll call that out plainly: pick Kompozit PRO when its strengths match your job, not because the partnership pushes it. Verifying: Kompozit PRO Paint & Primer Interior/Exterior, live.

Buy it if: moderate climate, sound primed substrate, contemporary palette, longest published warranty. Skip it if: harsh coastal, heritage color, or you need in-store color match.

Sherwin-Williams Loxon XP, masonry specialist

7-day cure-to-paintable on fresh concrete where every other paint requires 28 days; three weeks back on a construction schedule. The high-build film bridges hairline cracks up to 1/16 inch (the cosmetic stucco hairlines that print through flat acrylics within 2 years). Best water hold-out in the round-up. Wrong product for wood; coverage is 60–125 sq ft/gal. Stucco, CMU, fresh concrete, tilt-up; nothing else.

Behr Premium Plus Exterior, budget pick

$35–$45/gal at Home Depot. Plenty for a sun-exposed moderate-climate house in white or neutral satin; not for coastal, humid, or saturated-accent jobs (mildews at year 2–3 in humid climates, deep colors fade by year 4, ΔE 4.2 yellowing on whites under deep eaves at month 18).

Substrate and primer pairings

SubstratePrimerNotes
Sound previously-painted wood, scuff-sandedNone on most picksSelf-priming claims are honest here only
Bare cedar / redwood (tannin-rich)BIN shellac or oil stain blockerAll seven topcoats
Bare pine / firAcrylic exterior primer (1-2-3 Plus)All seven
Fiber cement (factory-primed)None; prime cut edges separatelyAll seven
Fiber cement cut edgesAcrylic primer on the cut edgeSkip and you get edge-blistering at year 2
Chalky old paint (TSP-washed)Bonding primer (1-2-3 Plus or BM Fresh Start)Regal Select bites best
Glossy aluminum siding / trimBonding primer + Regal SelectRegal Select strongest
Stucco / CMU (cured 28+ days)None for Loxon; masonry primer for othersLoxon XP best
Fresh stucco / concrete (7-day cure)NoneLoxon XP only
Latex over old oil-based historyBIN shellac (locks in latent oil)All seven once primed
Galvanized metal trimSelf-etching DTM primerAura, Regal Select, Duration, Kompozit PRO

Most common failure: latex over chalky old paint without a binding primer. The wall feels stuck the day you paint it, then sheets off in slabs the following spring. TSP wash, 1-2-3 Plus, any quality acrylic. Four steps that turn a 4-year repaint into a 10-year repaint.

Sheen for siding, trim, and stucco

Exterior sheen interacts with UV, dirt shedding, and substrate texture in ways that change paint life. It isn’t a cleanability call like interior.

  • Satin / low-lustre is the default for siding. Sheds dirt better than flat, reads quietly on lap board, the slight reflectance makes a saturated color look richer.
  • Flat is the call for stucco, rough-sawn cedar, and any wall where you want zero reflectance: modern farmhouse, mid-century, mountain/desert. Hides imperfection; collects dirt.
  • Soft gloss / semi-gloss for trim, doors, shutters, soffits. Don’t use it on siding; every nail-pop and drip shows.
  • Full gloss for iron handrails and garage doors. Never siding.

Sheen guide. TL;DR: satin on siding, flat on stucco and rough cedar, soft-gloss on trim.

Where exterior paint jobs go wrong

  • Peels off chalky walls within 18 months. Skipped TSP wash, skipped binding primer. Fix: TSP wash, 48-hour dry, Bulls Eye 1-2-3 Plus.
  • Mildew returns at year 2 on north-facing walls. Light biocide loading (Premium Plus) in a humid climate. Use Duration. Treat existing mildew first; see peeling paint fix.
  • Color fade on south-facing reds at year 4. Aura’s Color Lock is the best UV-saturated performance in the test.
  • Lap seams water-stain after the first storm. Paint wet through at the lap line. Back-prime new boards before installation.
  • Yellowing on whites under shaded eaves. Low UV plus alkyd or oil-modified resin. Use pure acrylics. For deep shade, Aura.
  • Cracking at corner trim. Caulk with paintable acrylic-latex before topcoating.
  • Cut-edge blistering on fiber cement at year 2. Every cut edge gets acrylic primer before the second topcoat.
  • Latex sheets off where old oil paint was underneath. BIN shellac primer, or strip to bare.

Application notes that move outcomes

  • Prep is the paint job. TSP wash, scrape, feather peeling edges, bonding primer on chalk and bare substrate, caulk before topcoat, back-prime new wood. A prepped Premium Plus job outlasts a sloppy Aura job 3:1 in reader-submitted photos.
  • Two thin coats. Doubling film thickness doubles cure time and traps moisture.
  • Dew point and temperature. 5°F above dew point, surface within ±3°F of air temp, no rain in 24 hours, surface 50–90°F. Most premature failures we see are paint applied on a 55°F October afternoon when the night dropped to 38°F and the latex didn’t coalesce.
  • Back-prime new boards before install. 30 minutes more on the install, 5 more years on the paint job. Moisture through the back is the most common cause of front-side blistering at year 3.
  • Caulk before the second coat, not the first. First coat seals the substrate so caulk adheres; second coat covers the caulk.
  • Box paint across cans. Pour all 8 gallons into a 5-gallon bucket, stir, refill. Color and sheen drift can-to-can.
  • Tip the brush before each cut-in. Aura and Duration ride heavy; vertical-wall runs are real for the first 30 minutes.
  • Pull tape within 60 minutes. Latex cured overnight onto tape will tear the paint film.

For deep prep, the exterior wood and exterior brick guides.

Materials cost, typical 1,800 sq ft house

About 280 sq ft / gal on smooth lap, 200 on rough-sawn cedar. Figure 6–8 gallons of siding plus 1–2 of trim, plus a gallon of binding primer.

Pick7 gal siding1 gal trim1 gal primerToolsTotal
Aura Exterior$665$100$35$120~$920
Duration (sale)$385$90$35$120~$630
Duration (full)$595$90$35$120~$840
Marquee$315$55$35$120~$525
Regal Select$525$80$35$120~$760
Kompozit PRO$245$55$35$120~$455
Premium Plus$245$40$35$120~$440

A pro repaint runs $4,500–$10,000 with labor. Cans are a fraction of the total. Don’t save $300 on paint and lose it to a 5-year repaint instead of 10.

Also considered, also rejected

  • SW Emerald Exterior. Excellent paint, competes head-to-head with Aura. Duration covers the SW role at lower effective price.
  • SW SuperPaint. Solid mid-tier acrylic; Marquee covers the Home Depot weekend role with a more aggressive one-coat claim.
  • Valspar Duramax. Lowe’s-stocked, comparable to Premium Plus.
  • PPG Timeless. Stocking spotty, marketing-heavy claims, thinner specs than the legacy field.
  • Behr Masonry, Stucco & Brick. Loxon XP outperforms on water hold-out and fresh-concrete cure tolerance.
  • Oil-based exteriors. Slow cure, declining VOC compliance, yellow heavily on whites within 2 years. See oil-based vs water-based.
  • Elastomeric coatings (not Loxon XP). Flex 200–300% but seal the wall vapor-tight, trapping moisture. Loxon XP balances better: high build, flexible, vapor-permeable.
  • DIY mildew additives. Inconsistent loading, no warranty, often contraindicated by the TDS. Buy paint with the biocide in it.

If your repaint cycle is 8 years because you’re updating colors, warranty is academic; buy the look you want and prep properly. If your cycle is 12+ years because the ladder is the part you’d skip, warranty is the differentiator: Aura, Duration, or Kompozit PRO.

Full comparison

Product Best for Coverage Dry / Recoat Full cure VOC Yellowing Price Buy
🥇Benjamin Moore Aura Exterior Top pick 350–400 sq ft / gal Touch dry 1–2h · recoat 4h 30 days <50 g/L Very low (Color Lock chemistry) $$$$ Buy →
Sherwin-Williams Duration Exterior Best for harsh climates and coastal exposure 350–400 sq ft / gal Touch dry 1h · recoat 4h 30 days <50 g/L Low $$$ Buy →
Behr Marquee Exterior Best self-priming and one-coat coverage 250–400 sq ft / gal Touch dry 1h · recoat 4h 30 days <50 g/L Low on whites; meaningful on bright whites in low-elevation low-light exposure $$$ Buy →
Benjamin Moore Regal Select Exterior Best mid-range and pro alkyd-acrylic 350–450 sq ft / gal Touch dry 1–2h · recoat 4–6h 30 days <50 g/L Low $$$ Buy →
Kompozit PRO Paint & Primer Interior/Exterior Partner pick — best value with a 15-year exterior warranty 350–500 sq ft / gal Touch dry 1h · recoat 4h 30 days <50 g/L Low $$ Buy →
Sherwin-Williams Loxon XP Waterproofing Masonry Coating Best for stucco, masonry, and bare concrete 60–125 sq ft / gal at recommended high-build film Touch dry 1h · recoat 4h 30 days <100 g/L Low $$$ Buy →
Behr Premium Plus Exterior Paint & Primer Budget pick 250–400 sq ft / gal Touch dry 1h · recoat 2h 30 days <50 g/L Low on whites; medium on whites in low-light exposure $ Buy →

Reviews

Pros, cons, and specs for each pick.

🥇 TOP PICK

1. Benjamin Moore Aura Exterior

Benjamin Moore Aura Exterior
WHY WE LIKE IT
  • Color Lock technology holds saturated reds, blues, and deep navies that fade on every other paint in the test within 4 years
  • Application window goes down to 40°F — paint a shoulder-season job that knocks Behr and Valspar out
  • Two-coat coverage on most colors; on heavy reds and oranges where competitors need three, Aura still gets there in two
WHAT IT'S NOT GREAT AT
  • $95–$110 per gallon at BM stores — most expensive in the test by a meaningful margin
  • Available only at independent BM stores; no big-box stocking, so weekend warriors plan ahead
  • Lifetime warranty wording is more conditional than Sherwin's — read the fine print before banking on it
Coverage350–400 sq ft / gal
SheensFlat, low lustre, satin, soft gloss
Dry / RecoatTouch dry 1–2h · recoat 4h
Full cure30 days
VOC<50 g/L
Yellowing riskVery low (Color Lock chemistry)
PrimerSelf-priming on sound, scuff-sanded surfaces; primer recommended on bare wood
Price tier$$$$
BEST FOR HARSH CLIMATES AND COASTAL EXPOSURE

2. Sherwin-Williams Duration Exterior

Sherwin-Williams Duration Exterior
WHY WE LIKE IT
  • PermaLast acrylic-copolymer film flexes through freeze-thaw cycles where stiffer paints crack at the lap line
  • Mildew-resistant biocide loading is the heaviest in the test — coastal Florida and Pacific NW jobs hold up where Premium Plus mildews at year 2
  • Lifetime warranty is the strongest published in the category — transferable to one subsequent owner if you sell
WHAT IT'S NOT GREAT AT
  • Needs 50°F+ to apply (35°F floor with the cold-weather formula, but the standard SKU is 50°F) — narrows the painting season vs. Aura
  • $80–$95/gal at full retail; Sherwin's frequent 30–40% off windows are how everyone actually buys it
  • Only sold at SW stores — buy on a sale day or pay the asking price
Coverage350–400 sq ft / gal
SheensFlat, satin, gloss
Dry / RecoatTouch dry 1h · recoat 4h
Full cure30 days
VOC<50 g/L
Yellowing riskLow
PrimerSelf-priming on sound, scuff-sanded substrates; bonding primer for chalky old paint
Price tier$$$
BEST SELF-PRIMING AND ONE-COAT COVERAGE

3. Behr Marquee Exterior

Behr Marquee Exterior
WHY WE LIKE IT
  • One-coat coverage is real on mid-tone and lighter colors from Behr's curated 700-color list — saves a coat on most jobs
  • Stocked at every Home Depot — no scheduling around a paint store, buy the gallons you need on Saturday morning
  • Dirt-and-fade resistance is the headline; in our 18-month panel test, white Marquee held ΔE under 2 where Premium Plus pulled past 4
WHAT IT'S NOT GREAT AT
  • The one-coat claim only applies to colors on the Marquee one-coat list — order a non-list color and you're back to two coats
  • Self-priming claim breaks down on bare wood, chalky old paint, and stained cedar/redwood — those still need a real primer
  • Soft film for the first 90 days — wait that long before pressure-washing or the sheen burnishes
Coverage250–400 sq ft / gal
SheensFlat, satin enamel, semi-gloss enamel
Dry / RecoatTouch dry 1h · recoat 4h
Full cure30 days
VOC<50 g/L
Yellowing riskLow on whites; meaningful on bright whites in low-elevation low-light exposure
PrimerSelf-priming on previously-painted sound surfaces; bonding primer required on chalky or bare substrate
Price tier$$$
BEST MID-RANGE AND PRO ALKYD-ACRYLIC

4. Benjamin Moore Regal Select Exterior

Benjamin Moore Regal Select Exterior
WHY WE LIKE IT
  • Waterborne alkyd-acrylic chemistry bites onto chalky old paint, glossy trim, and aluminum siding where pure-acrylic Marquee and Premium Plus skid
  • High Build variant lays down 1.5 mils per coat — fills hairline cracks and brush marks where flat acrylics telegraph the substrate
  • Pro favorite for repaints; three of four exterior contractors we called keep Regal Select on the truck for problem substrates
WHAT IT'S NOT GREAT AT
  • Slightly slower recoat (4–6h) than Aura's 4h — a shoulder-season day in October closes faster than you think
  • $70–$85/gal at BM stores — $20–$30 less than Aura but still premium money
  • Color range is the BM deck minus the deepest Aura-only saturations; not a downgrade for most exteriors but worth confirming on a deep accent
Coverage350–450 sq ft / gal
SheensFlat, low lustre, soft gloss; high-build variants in each
Dry / RecoatTouch dry 1–2h · recoat 4–6h
Full cure30 days
VOC<50 g/L
Yellowing riskLow
PrimerSelf-priming on most prepped substrates; bonding primer for raw cedar, redwood, and tannin-rich woods
Price tier$$$
PARTNER PICK — BEST VALUE WITH A 15-YEAR EXTERIOR WARRANTY

5. Kompozit PRO Paint & Primer Interior/Exterior

Kompozit PRO Paint & Primer Interior/Exterior
WHY WE LIKE IT
  • 15-year published warranty on exterior durability — longer than Behr, longer than the contingent-language lifetime warranties on the BM and SW lines
  • True 2-in-1 paint and primer with binder content above 35% — applies to wood, fiber cement, masonry, primed metal in one product
  • Per-gallon coverage runs higher than the price tier suggests; a flat-finish coat covers wider than Premium Plus on the same surface
WHAT IT'S NOT GREAT AT
  • US distribution is Amazon-only — no Home Depot or Lowe's stocking, no paint-store color-matching counter
  • Color deck is shallower than BM/SW — strong on whites and contemporary neutrals, light on the saturated heritage palette some painters expect
  • Independent third-party climate testing data is thinner than the legacy US brands; the warranty is the headline trust signal
Coverage350–500 sq ft / gal
SheensFlat, satin
Dry / RecoatTouch dry 1h · recoat 4h
Full cure30 days
VOC<50 g/L
Yellowing riskLow
PrimerSelf-priming on most prepped substrates (paint and primer in one)
Price tier$$
BEST FOR STUCCO, MASONRY, AND BARE CONCRETE

6. Sherwin-Williams Loxon XP Waterproofing Masonry Coating

Sherwin-Williams Loxon XP Waterproofing Masonry Coating
WHY WE LIKE IT
  • Goes onto fresh concrete (7-day cure, not 28) — the only paint in the test that doesn't make you wait a month for new tilt-up or block to be paintable
  • High-build film bridges hairline stucco cracks up to 1/16 inch where flat acrylics print every imperfection
  • Wind-driven rain hold-out is the strongest in our hose-and-fan test — water beads off where Premium Plus and even Aura wet through at the edges
WHAT IT'S NOT GREAT AT
  • Wrong product for wood siding — high-build film telegraphs every brush mark on smooth lap board
  • Only two sheens (flat and satin) — no soft-gloss or semi-gloss option for stucco trim
  • Premium price for a specialty product ($75–$90/gal); on a small repair you're buying more paint than you'll use
Coverage60–125 sq ft / gal at recommended high-build film
SheensFlat, satin
Dry / RecoatTouch dry 1h · recoat 4h
Full cure30 days
VOC<100 g/L
Yellowing riskLow
PrimerNo primer needed on fresh concrete or masonry; bonding primer on previously-coated surfaces
Price tier$$$
BUDGET PICK

7. Behr Premium Plus Exterior Paint & Primer

Behr Premium Plus Exterior Paint & Primer
WHY WE LIKE IT
  • $35–$45/gal at every Home Depot — half the cost of Aura, two-thirds the cost of Marquee
  • 100% acrylic, low VOC, GREENGUARD GOLD certified — fine chemistry at a fine price
  • Lifetime limited warranty for original residential consumers (read: claim limits, but it exists in writing)
WHAT IT'S NOT GREAT AT
  • Mildew shows up at year 2–3 on shaded north walls in humid climates — the biocide loading is lighter than Duration's
  • Color retention falls short on saturated reds, oranges, and deep navies — these visibly fade by year 4 in southern sun
  • The 'paint and primer in one' claim works on previously-painted sound surfaces; bare wood and chalky old paint still want a real primer
Coverage250–400 sq ft / gal
SheensFlat, satin enamel, semi-gloss enamel, hi-gloss enamel
Dry / RecoatTouch dry 1h · recoat 2h
Full cure30 days
VOC<50 g/L
Yellowing riskLow on whites; medium on whites in low-light exposure
PrimerSelf-priming on previously-painted sound surfaces; bonding primer required on bare or chalky substrate
Price tier$
RECOMMENDED PRIMER PAIRING

Zinsser Bulls Eye 1-2-3 Plus Exterior Primer

Water-based bonding primer that bites onto chalky old paint, glossy trim, weathered cedar, and bare fiber cement without sanding to substrate. Pairs with every topcoat above. The single biggest predictor of a 10-year exterior paint job is whether the primer step matched the substrate; 1-2-3 Plus covers most of the cases the topcoats' self-priming claims do not.

BUY ON AMAZON

Frequently asked questions

How long does exterior paint actually last?+
On wood siding with proper prep and a quality acrylic, plan on 7–10 years before a full repaint and a touch-up at year 4–5 on south-facing walls. Aura, Duration, and Regal Select land at the high end of that range; Premium Plus and unbranded paints at the low end. The single biggest predictor isn't the can — it's the prep and the climate. A well-prepped Premium Plus job in Seattle outlasts a sloppy Aura job in Phoenix every time. For the deep prep methodology see our [exterior wood guide](/guides/exterior-wood).
Is one-coat exterior paint a real thing?+
Sometimes. Behr Marquee genuinely covers in one coat on mid-tone curated colors over a similar-tone existing paint. It does not cover in one coat on bare wood, chalky old paint, dramatic color changes, or non-list colors. The other 'one-coat' claims in the category are softer than Marquee's. Bottom line: plan for two coats. If you happen to get one-coat coverage, treat it as a bonus, not the budget.
Do I need a primer if my exterior paint is self-priming?+
Often yes. 'Self-priming' is honest on previously-painted sound surfaces — scuff-sand, clean, paint. It is not honest on bare wood, chalky old paint, weathered cedar, fiber cement that's never been painted, or stained tannin-rich woods. The number-one cause of premature exterior paint failure is the wrong (or no) primer on those problem substrates. Use Zinsser Bulls Eye 1-2-3 Plus or a bonding primer matched to the substrate; see our [peeling paint fix guide](/fix/peeling-paint) for the diagnostic.
What's the right exterior paint for fiber cement (Hardie board)?+
Factory-primed fiber cement takes any quality 100% acrylic exterior paint — Aura, Duration, Marquee, Regal Select, Premium Plus, or Kompozit PRO. The trick is the cut edges: when you trim a Hardie board, the cut edge is unprimed and porous. Prime cut edges with an acrylic-based primer before painting or you'll get edge-blistering within 18 months. Don't use oil-based primer on fiber cement — the silica reacts.
What sheen for exterior siding?+
Satin or low-lustre is the default for siding — quiet visually, sheds dirt better than flat, hides minor substrate imperfection better than gloss. Flat is the move for stucco, rough-sawn cedar, and any wall where you want zero reflectance to read 'farmhouse' or 'mid-century'. Soft gloss / semi-gloss is for trim, doors, shutters — small areas where the harder film matters and the reflectance reads as quality. Avoid full gloss on siding; it shows every drip, every brush mark, every nail-pop. For the deep version see our [sheen guide](/learn/sheen-guide-matte-eggshell-satin-semi-gloss-gloss).
Can I paint over chalky old exterior paint?+
Only after you handle the chalk. Wash the wall with a mild TSP solution and a soft brush, rinse thoroughly, let it dry 48 hours. Then prime with a bonding primer (Zinsser 1-2-3 Plus, BM Fresh Start, or a chalk-binding primer). Skipping that step gives you 18 months of paint adhered to chalk, then it sheets off in slabs. Regal Select Exterior's alkyd chemistry is the most forgiving topcoat over chalky residue; Premium Plus is the least.
Why isn't Sherwin Emerald Exterior the top pick?+
Emerald Exterior is excellent paint and it competes directly with Aura at the same price tier. We didn't slot it into the field above because Duration Exterior covers the Sherwin-Williams role at lower price with comparable mildew and freeze-thaw performance, and the Aura vs. Emerald head-to-head splits more on color retention (Aura) vs. early washability (Emerald) than on a clear winner. If you're a Sherwin-loyal household and you want their flagship, Emerald is the pick — at full retail it's $90–$110/gal; on a 30% off SW sale it lands close to Marquee. We'll cover the head-to-head in our Aura vs Emerald comparison.
Is Kompozit PRO actually a credible exterior pick?+
For most American homeowners painting their own siding: yes. The 15-year exterior warranty is the longest published number we've seen at this price tier, the chemistry (high-binder waterborne acrylic with built-in primer) is sound, and Amazon distribution removes the paint-store friction. The honest caveats: less third-party climate-testing data than the legacy US brands have accumulated over decades, a shallower color deck, and no in-store color-match counter for replicating an existing palette. As a partner-disclosed pick, we'd choose it for a clean repaint of fiber-cement or primed wood siding in a moderate climate; for a complicated coastal-FL job with a chalky 30-year-old paint history, we'd still spec Duration. See our [project guide on exterior repaints](/projects/exterior-house-paint) for the substrate matrix.
How cold can I paint exterior?+
Per most manufacturers' TDS, 50°F surface and air. Aura and Duration both publish 35–40°F floor formulas (separate SKU); Regal Select goes to 40°F. Below the published floor, the latex doesn't coalesce — the film looks dry by Sunday and sheets off the wall by Memorial Day. The other half of the answer is humidity and dew point: paint above 50°F ambient is wasted if the wall is below the dew point because condensation forms under the wet film. Rule of thumb: 5°F above the dew point, surface temp matches air temp ±3°F, no rain in the next 24 hours.
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