Ask the same questions of every painter, and write down the answers
Hiring a painter is easier when you ask the same questions of every candidate, in the same order, and write down the answers. That method turns a sales visit into a comparison you can trust. It also shows you which painters welcome detail, and which ones prefer vague assurances. A good painter will answer clearly, explain trade offs, and put key points in writing. A poor fit will rush past prep, materials, or schedule, or will treat questions as an annoyance.
Use the questions below as a starting list, not as a script to read word for word. Adapt them to your house, your surfaces, and your timeline, and add your own questions about problem spots you have already noticed. Bring photos of peeling paint, stains, or damaged trim, and ask each painter how they would handle those exact spots. The answers to specific questions are far more revealing than general promises about quality.
Credentials and cover: license, insurance, lead certification
Start with basics that protect you if something goes wrong. Ask: Are you licensed where a license is required for this work, and can you show proof. Ask: Do you carry liability insurance and workers compensation cover, and can you provide current certificates. Ask: Will you be the person on site, or will a crew lead be in charge day to day. Those questions are not rude. They are the standard checks the Federal Trade Commission recommends before hiring a contractor, including asking for insurance proof and checking references (Federal Trade Commission, Hiring a Contractor).
For a home built before 1978, add lead questions. Ask: Is your firm certified under the EPA Renovation, Repair and Painting Rule. Ask: Who will be the certified renovator assigned to my job. Ask: What containment, wet methods, and cleanup steps will you use. The EPA states that, in general, anyone paid to perform work that disturbs paint in pre-1978 housing must be certified (EPA, RRP Contractors). A painter who cannot answer those questions clearly should not work on an older home, even if the price looks good.
Also ask about permits, if they could apply. Most interior repainting does not need a permit, but some exterior work, historic districts, or association rules may add requirements. Ask: Will any permit or association approval be needed for this job, and who will handle it. A painter who checks local rules before work starts is less likely to cause a delay later.
Experience with homes like yours
Experience should be specific, not general. Ask: How many jobs like mine have you completed in the past year, and can I see photos or visit a recent job. A painter who mainly paints new drywall may approach an old plaster wall, a cedar sided house, or a stucco home differently from a painter who works on those surfaces every week. Ask about your siding type, your trim type, and your problem areas by name.
Ask: What problems do you expect on my house, based on what you see today. A thoughtful answer will mention specific spots: a south wall with sun damage, a north wall with mildew, a window sill with peeling paint, a door that sticks. A vague answer, such as everything looks fine, may mean the painter has not looked closely, or does not want to discuss prep. Follow up with: What prep will you do for each of those spots, and what will happen if you find hidden damage once old paint is removed.
Ask about references in a structured way. The Federal Trade Commission suggests asking for at least three clients with projects like yours, and asking whether work finished on time, whether there were unexpected costs, and whether workers cleaned up (Federal Trade Commission, Hiring a Contractor). Follow up with at least two references, and ask whether they would hire the painter again.
Prep, products, and crew: who does what
Prep and products decide how long a paint job lasts, so ask about them in detail. Ask: What prep steps are included for each surface, including washing, scraping, sanding, filling, caulking, and priming. Ask: What primer and topcoat will you use, by product name, and how many coats will you apply. Ask: How will you protect floors, furniture, plants, and fixtures, and how will you handle dust inside the house.
Purdue Extension notes that proper preparation is essential, and that moisture problems must be addressed before a new coat can succeed (Purdue Extension, Paint Failure Problems). A painter who talks about moisture, drainage, and dry surfaces, rather than just color, is thinking about durability. Ask: What moisture or drainage issues do you see here, and should any of them be fixed before painting.
Crew questions matter too. Ask: Who will be on site each day, and who supervises the work. Ask: Will the same crew stay for the whole job, or will different workers rotate in. Ask: How do you handle a crew member who is new to the job, or a day when the lead painter is absent. Consistency matters for finish quality, since different hands can leave different brush or roller patterns, especially on trim and doors.
Schedule, site care, and daily cleanup
Schedule questions prevent most frustration during a job. Ask: When can you start, how many days do you expect, and what happens if weather delays exterior work. Ask: What hours will the crew work, and will they work weekends. Ask: How will you sequence the house, room by room or side by side, so I can plan around the work. A painter who gives a realistic range, with buffer days for weather or hidden repairs, is more trustworthy than one who promises a fixed date with no allowance for delays.
Daily site care is part of schedule too. Ask: How will you leave the house each evening, with tools stored, surfaces protected, and rooms usable where possible. Ask: How will you handle trash, paint cans, and leftover materials. Ask: What should I move before you start, and what will you move and protect. Those answers affect your daily life, especially for interior work where you will live in the house during painting.
Written scope, changes, and follow up after the job
Written scope is the most important protection you can ask for. Ask: Will you provide a written scope that lists surfaces, prep, materials, coats, colors, sheens, exclusions, and schedule. Ask: How will changes be handled, and will they be approved in writing before extra work starts. Ask: What is included in cleanup, and what happens to leftover paint. The Federal Trade Commission notes that a written contract should include the scope, materials, dates, and how change orders are handled, among other items (Federal Trade Commission, Hiring a Contractor).
Follow up questions are just as important. Ask: If paint peels, blisters, or shows a defect soon after the job, who do I contact, and what will you inspect. Ask: How long will you stand behind the work, and what does that cover, in plain terms. Avoid relying on a vague promise of a guarantee. A clear, written follow up plan, with a contact name and a process, is far more useful.
For a closer look at painting work, see the exterior house painting and interior painting service pages.
Answers that should prompt a second look
Some answers are not disqualifying on their own, but they should prompt a second look, or a second candidate. A painter who refuses to provide insurance proof, who will not list materials, or who pressures you to decide on the spot is a warning sign. A painter who says prep is not needed on a peeling surface, or who offers to paint over mildew without cleaning it, is cutting a corner that will show later.
A very low total, with a vague scope, is another warning sign, not a bargain. Ask what is missing from that scope, and compare it line by line with other estimates. A painter who cannot explain a major price difference, or who becomes defensive when asked, may be relying on thin scope rather than efficiency. Trust a painter who explains differences calmly, even if that explanation favors a competitor on one point.
Finally, trust your notes more than your memory. After each visit, write down the answers and compare them side by side. The best painter is the one whose written scope matches your house and whose prep plan addresses your problem spots.
To learn more about coverage, browse the areas hub.
Sources
- Federal Trade Commission, Hiring a Contractor: https://www.govinfo.gov/content/pkg/GOVPUB-FT-PURL-gpo73201/pdf/GOVPUB-FT-PURL-gpo73201.pdf
- Montgomery County, Home Improvement (FTC Facts): https://montgomerycountymd.gov/OCP/Resources/Files/OCP_brochures/homeImprovement.pdf
- EPA, Renovation, Repair and Painting Program: Contractors: https://www.epa.gov/lead/renovation-repair-and-painting-program-contractors
- Purdue Extension, Paint Failure Problems: https://www.extension.purdue.edu/extmedia/ncr/NCR-133.html
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Common questions
How many painters should I interview?
Interview at least three painters when possible, and ask each one the same core questions. That gives you a fair comparison on scope, materials, schedule, and approach, rather than a comparison based on personality alone. Take notes during each visit, since details blur quickly. A painter who welcomes the same questions as others is usually easier to compare and easier to work with.
Should I ask for references, and what should I ask them?
Yes, ask for references from recent jobs similar to yours, and follow up with at least two of them. Ask whether the work finished on time, whether the crew kept the site clean, whether any surprises came up, and whether the homeowner would hire the painter again. Ask to see a finished job in person if possible, since photos alone can hide prep and finish issues.
What if a painter will not put details in writing?
Treat that as a serious warning sign. A painter who will not list scope, materials, coats, and exclusions in writing leaves you with no record to check against. Ask once, clearly, for a written scope. If the painter still refuses, or offers only a vague total, consider another candidate. Written details protect both sides and make follow up much easier if a problem appears.
Do I need to ask about lead paint if my home is newer?
Lead questions matter most for homes built before 1978, but they are still useful as a general check. A painter who can explain lead-safe practices clearly is likely to be careful about prep and dust in general. For a pre-1978 home, lead certification is essential, not optional. Ask whether the firm is certified, who the certified renovator will be, and what containment they will use.