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Plumbing companies, compared city by city

Home Pros Insider compares local plumbers using public, checkable facts: verified contact details, reviews, published warranties, availability and credentials. Every point in a study links to its source and shows the date it was checked.

City studies

The first Plumbing city studies are being researched now.

What every company is scored on

Verified address and phoneThe business can be reached and the listing details match across Google, its website and directories.
Review rating and volumeGoogle rating and number of reviews, read together; a high rating on few reviews counts for less.
Years in businessOnly when the business states it publicly or a public record shows it.
Published warranty or guaranteeWritten terms on the website, not a vague promise.
Emergency or after-hours serviceStated on the website or Google profile.
Licensing, insurance and certificationsStated publicly and checkable where the trade or town requires a license.

How to choose a plumber

Ask how the job is priced. Plumbers price by flat rate per job or by the hour plus parts. Ask which, and whether there is a trip or after-hours charge.

Licensing matters in plumbing. Many states license plumbers and require permits for work such as water heater replacement and new lines. Ask for the license number and check it with your state.

Water heaters. Replacement quotes should state tank size or tankless capacity, fuel type, whether the permit and haul-away of the old unit are included, and the labor warranty.

Drain problems. A camera inspection shows whether a recurring clog is a blockage, roots or a damaged pipe before you pay for a bigger repair.

Emergencies. Know where your main water shut-off valve is. If a pipe bursts, shut the water off first, then call.