HomeMatchup
(866) 582-8523 Get matched
Painting · FAQ

Painting FAQ

Most painting decisions come down to four questions: what it costs, whether prep is specified, whether a pre-1978 home needs lead-safe work, and whether the contractor’s scope matches the surface. In 2026 interior work runs about $1-$4 per square foot of floor space ($1,800-$10,000 whole-home) and exterior about $2.20-$4.40 per square foot, or roughly $4,400-$8,800 for a typical 2,000-square-foot house (This Old House). Prep - not paint brand - decides whether the job lasts.

Get my free quote
40 questions answered

The three questions homeowners ask first

Answered in full here so you do not have to hunt. Everything else is grouped below.

How much does it cost to paint a house in 2026?

This Old House puts interiors at about $1-$4 per square foot of floor space, or roughly $1,800-$10,000 for a whole home, and exteriors at $2.20-$4.40 per square foot - about $4,400-$8,800 for a typical 2,000-square-foot house. Room ranges include bedrooms $300-$1,500, bathrooms $50-$650, kitchens $200-$750 and living rooms $600-$2,000. See our painting cost guide.

How long will a paint job last?

This Old House puts a properly applied exterior paint job at five to 10 years, varying with paint type, surface material and climate. Sun, salt air and freeze-thaw shorten it; sheltered elevations last longer. Interior paint is limited more by wear and cleaning than weathering - kitchens, halls and trim fail first.

Does my old house have lead paint?

EPA estimates roughly three-quarters of U.S. homes built before 1978 still contain some lead-based paint. Intact paint that is not disturbed is generally lower risk; sanding, scraping and heating create lead dust. Paid work that disturbs paint in those homes must use an EPA or state Lead-Safe Certified firm under the RRP rule.

This page answers the cross-cutting painting questions that do not belong on a single service page - lead rules, deposits, punch lists, spray vs roll, and why bids diverge by 40% or more. Where a deeper page already owns the answer, we point there.

Three patterns cause most bad outcomes: a bid with coats and paint but almost no prep, a large deposit before work starts, and dry-sanding old paint in a pre-1978 house. Fix those three and you eliminate most of the risk.

Numbers below use 2026 published ranges. Surface condition, height and access still move the number - three written bids on the same surface list beat any national average.

This page answers 40 real homeowner questions about painting, grouped so you can skip to the stage you are in.

By topic

Cost and pricing

Each answer is self-contained. Where a deeper page exists, the last sentence links to it.

This Old House’s 2026 ranges: bedrooms $300-$1,500, bathrooms $50-$650, kitchens $200-$750, living rooms $600-$2,000. Single small rooms often carry a minimum charge because setup time dominates. Ask whether ceilings, trim and closets are included.
Access, weather windows and prep. Exteriors need washing, scraping, sanding and often priming, plus ladders or lifts. This Old House puts exteriors at $2.20-$4.40 per square foot versus $1-$4 per square foot of floor space inside.
Sometimes, but far less than good prep does. Paint is a small share of a professional bill; labor is the bulk. Upgrading paint on a badly prepped surface still fails early. Get the exact product line in writing - brands sell budget and premium under similar names.
It can. Lead-safe work practices require containment, specific cleanup and certified staff, which adds labor. That is a legal requirement for paid work that disturbs paint in those homes, not an optional upsell.
Usually different scope: different surface lists (ceilings, trim, doors), different prep depth, story height, wood repair, or failed-paint removal. Line up both bids surface by surface before assuming either is wrong. Prep differences of 40% or more are common.
Usually no. You often lose the contractor’s pricing and workmanship warranty, and you own any color or product mistake. If you supply paint, many contractors limit their warranty - get that in writing first.

Hiring and quotes

Three written bids on the same surface list and prep scope. Write the rooms, ceilings, trim, exterior elevations and prep steps yourself, then hand the same page to each bidder. Otherwise you are comparing different jobs.
Surface list, prep steps (wash, scrape, sand, patch, caulk, prime), coat count, exact product line and sheen, who supplies paint, lead-safe status if pre-1978, start and finish dates, payment schedule, workmanship warranty and what is excluded. Coats-only language is incomplete.
Licensing is set by states and sometimes cities - some license painters directly, others only above a dollar threshold, some not at all. Check your state contractor board. Separately, EPA Lead-Safe Certification is federal for covered work in pre-1978 housing. See painting services.
Ask for the firm’s EPA or authorized-state Lead-Safe Certification number and verify it in the public directory before you sign. Firms may not legally advertise or perform covered renovation work without it. A verbal “we know about lead” is not certification.
A bid that lists coats and paint but says almost nothing about prep on a house that clearly needs it. Second red flag: a large deposit demanded before any work starts. Some states cap deposits - check yours.
No. Storm-chasing and door-to-door painting crews are a persistent source of complaints. Take time for local references on comparable jobs, insurance certificates sent from the agent, and a written scope.

The work itself

Two finish coats is the normal professional standard over a properly primed surface. One coat is only realistic on a same-color refresh in good condition. Big color changes and deep colors may need more. If a bid quotes one coat on a color change, expect patchiness.
Not for problem surfaces. It is a self-priming topcoat for sound, previously painted surfaces. Bare wood, stains, glossy finishes and repairs still need a real primer matched to the problem.
Spraying lays a smoother film and is standard for cabinets, doors and large exteriors, but needs extensive masking. Brush and roll is standard for occupied interiors. Ask which method and whether exterior coats will be back-rolled. Judge sprayers by the masking plan.
It is closer to finishing. Good results need degreasing, deglossing, bonding primer and usually sprayed coats in a controlled space. A general painter quoting brush-and-roll cabinets for a low price usually delivers a brushed look and early chipping.
It depends on room count, prep condition and whether you are living there. Ask for written start and finish dates rather than a duration, and ask what happens to the schedule if it slips. Occupied homes take longer because of furniture and dust control.
Sometimes on well-adhered paper with a proper primer, but seams and edges usually telegraph through and removal later becomes harder. Removal is the safer default unless a pro inspects adhesion and commits in writing.

Problems and failures

No. That is typically a prep or moisture failure, and it is exactly what a workmanship warranty covers. Contact the original contractor in writing before hiring anyone else - bringing in another painter can void the claim. See painting warranties.
Localized peeling is a moisture path until proven otherwise - roof leak, failed flashing, bad caulk, gutters or interior humidity without ventilation. Repainting without fixing water buys the same failure again. Find the water first.
A powdery film on aged exterior paint as the binder breaks down under UV. It is not a defect, but you must wash it off - and often prime - before repainting or the new coat will not stick.
No. New paint has no more grip than the failed layer under it. Loose material has to come off first - with lead-safe practices if the home predates 1978. Dry sanding old paint in those homes creates the exact hazard EPA rules exist to prevent.
Water stains, smoke, tannins from cedar and redwood, and marker ghost through water-based paint indefinitely. They need a stain-blocking primer, not more topcoats. If a bid says “two coats” with no stain primer on a stained ceiling, that is a corner cut.

After the job, warranty and upkeep

After scraping, sanding, patching, caulking and priming - before the first finish coat. That is your only chance to see what you paid for. Walk the job with the written prep list in hand.
Hold a modest final payment for the punch list, agreed in the contract. Walk every surface for holidays, drips, missed trim and overspray before you pay the remainder. Large upfront deposits are how homeowners lose money on painting jobs.
On condition, not on a fixed calendar. This Old House’s five-to-10-year range is a planning guide; chalking heavily, cracking, peeling or exposed wood are the real triggers. Fading alone often is not. See painting maintenance.
Targeted work usually beats a full repaint. Buyers notice the front elevation, front door and tired interior rooms. A full exterior at roughly $4,400-$8,800 for a 2,000-square-foot house is a large bet to recover in a sale price.
Document with photos the same day, notify the company in writing, and file against their liability insurance if they stall. Ask for a certificate of insurance sent directly from their agent before work starts - not a PDF from a phone.

Uncomfortable questions worth asking

Often not fully. Salespeople sell; subcontracted crews paint. Ask whether the crew is employed by the company, who supervises daily, and - on pre-1978 homes - whether a certified renovator will be on site. A different crew than the one that walked the estimate is a common complaint pattern.
Prep scope, story height, wood repair, insurance overhead and warranty length. Brand badge is a small slice of the bid. Compare written prep, coat count and workmanship warranty before you chase the logo price.
It depends on your contract and state consumer-protection law. Many agreements allow recovery of costs already incurred; some states cap deposits or offer cooling-off rules for in-home sales. Read the cancellation clause before you sign.
On old exteriors, expect some carpentry. Pre-approve a written allowance or change-order rate for wood repair before scraping starts. Without that language, “we found more rot” is how a mid-range exterior bid becomes a budget-breaker.
Often no. Spot removal of failed paint, proper primer and two coats can get another decade when substrate is sound. Full stripping is expensive and, on pre-1978 homes, high-hazard. Ask what fails if you do targeted repair instead of whole-house strip.
Honest limits

Questions where the honest answer is “it depends”

Jurisdiction, policy and house-specific questions. We give you the procedure for finding out, not a confident national guess.

Do I need a permit to paint my house?

Usually not for ordinary interior or exterior repainting, but local rules vary - especially for historic districts, HOA exteriors or work that includes structural wood replacement. Call your building department or HOA with the scope. More on painting permits.

What deposit can a painting contractor legally require?

Deposit caps and payment rules are set by state consumer and contractor law. There is no single national percentage. Check your state contractor board or attorney general before paying a large share up front.

Does insurance cover a failed paint job?

Usually not for workmanship or cosmetic failure - that is the contractor’s warranty. Sudden damage from a covered peril may be a different analysis. Call your insurer with the cause of loss. See painting insurance context.

Is minor paint disturbance exempt from lead-safe rules in my house?

EPA’s RRP rule has a narrow minor-repair exemption (about six square feet or less of paint per room inside, or 20 square feet or less on the exterior), but window replacement and demolition are always covered. How that applies to your exact job is a compliance question for a certified firm and your state program - not a website.
How to use this page

Getting a real answer, not a sales answer

A few rules of thumb that apply across almost every question above.

  • Write the surface list, then get three bids Same rooms, trim, ceilings and elevations to everyone. Compare prep before totals.
  • Verify lead-safe certification on pre-1978 homes EPA or state number in the public directory - before you sign.
  • Inspect prep before finish coats It is your only chance to see what you paid for.
  • Hold final payment for the punch list Modest, proportionate, written in the contract.
  • Fix water before paint Peeling in one area is a leak until proven otherwise.
Sources

Where these figures come from

Sources last checked

Got a question this page did not cover?

A checked local painting pro can answer it for your house. Tell us what is going on - free match, no obligation, and your details go only to the pros who quote.

Get matched free

Free · No pressure · Only your matched pros get your details

Who wrote and checked this

Written by

The HomeMatchup Content Team

Editorial
Reviewed by

Michael Thompson

Senior Home Improvement Reviewer · 20 years

Senior technical reviewer.

Team-written. Second-person reviewed. Sources dated. Report a correction.

(866) 582-8523 Get free quotes