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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon23
    Verified plumbing services reviews

Find Plumbers in Cornish

Gotme Under Pressure ?, LLC
4.3(
646
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearGas Piping+3 more

Serving Cornish, NH and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Exchanged messages with Mike to describe work needed, replace an outdoor faucet and shutoff value (previous faucet was leaking). He gave an estimate, reviewed work to be done. Replaced outdoor spigot with a frost-proof spigot, put on new value. Quick test and validation. Professional, efficient and happy with work done! Thank you Mike !"
1 neighbors recently requested a quote
Recommended by88%of homeowners
Ridge Top Painting & Carpentry
4.8(
40
)
Bathtub Install or ReplaceBathtub Install or Replace - For BusinessShower Install or Replace+2 more

Serving Cornish, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Customers say: Super punctual

"We hired Jeff based on reviews from Angie's List. We wanted our basement converted to 2 bedrooms, bath, and workshop. Based on already roughed-in plumbing, he completed the job with help from a plumber and electrician. In order to comply with window egress codes, he built benches in both bedrooms beneath the windows, after replacing the windows with compliant models - by crawling under a 3-ft deck. He was punctual, reliable, and we trusted him in our home. He is quiet and straightforward, and he provided us with itemized invoices. He is about to begin a second bathroom renovation for us and we have hired him for a partial garage re-build. We recommend Jeff with no reservations - from framing to painting to carpentry."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Recommended by96%of homeowners
Avatar for Patriot Bath Remodeling LLC
Patriot Bath Remodeling LLC
5.0(
8
)
Bathtub Install or ReplaceShower Install or Replace

Serving Cornish, NH and surrounding areas

Approved (Corporate)

In business since 2024

Free estimates

Warranties offered

Patriot was established by four industry leaders with over 50 years of collective experience. Drawing from extensive collaboration with major home improvement corporations, we developed a strategic vision that culminated in the formation of Patriot. Our motivation stemmed from identifying inefficiencies within prominent home improvement firms and their impact on everyday consumers. At Patriot, our mission is rooted in a commitment to serve the community.\n

Natural Stone Look
Natural Stone Look
Shiplap (Stone Look)
Shiplap (Stone Look)
Natural Stone Look

+4

Recommended by85%of homeowners
Avatar for Clear Choice Home Improvements, LLC
Clear Choice Home Improvements, LLC
4.5(
980
)
Shower Install or Replace

Serving Cornish, NH and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"One needs to have patience for the timing for the product to arrive. The plumber/craftsman was great and he was skilled in his profession and very polite, on time and worked 100% of the time while he was here."
 Insulated Vinyl Siding
 Seamless Gutters
 Easy to clean vinyl replacement windows
  Asphalt Roofing
 Leaf Slugger Gutter Covers and Water Management

+114

317 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Five Star Bath Solutions of Southern NH
Five Star Bath Solutions of Southern NH
5.0(
6
)
Shower Install or ReplaceBathtub Install or Replace

Serving Cornish, NH and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Five Star Bath Solutions of is the top-of-the-line bathroom remodeling company. We've earned this title by using advanced technology, custom products, and attention to customer service. Using innovative software, Five Star Bath Solutions professionals will deliver a detailed estimate for your bathroom renovation project at an affordable price. We believe in setting standards for how projects are estimated, installed, and completed and passing that value on to you.

Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel

+1

Response time5 hrs
211 neighbors recently requested a quote
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Plumbing questions, answered by experts

No, shower valves and cartridges are not universal. They must match and typically come from the same manufacturer. Mixing and matching different brands is unlikely to work and can cause issues like leaks or malfunctioning faucets. To find the correct replacement, check the old valve or cartridge for a brand name, model number, or serial number. If you cannot find this information, contact the manufacturer or check their website to determine which parts are compatible.

Choosing the right plumbing materials involves balancing durability, cost, and suitability. Common materials include copper, PEX, and PVC.

If the shut-off valve to your kitchen sink appears to be stuck or broken, there's no need to panic! The workaround is to turn off the main valve that supplies water to your entire household. This valve is located along the main water line. Of course, it's also important to have a plumber repair the malfunctioning shut-off valve under your kitchen sink because this indicates a problem.

Showers frequently experience leaks, most commonly originating from either the faucet or a malfunctioning shower drain. Detecting a leaky faucet is straightforward—listen for the constant sound of dripping water, even after you believe you've fully closed the faucet. In the case of a shower drain issue, it is often characterized by water seeping from the base, usually caused by a deteriorated seal between the shower wall and the shower tray.

You can temporarily patch a leaking copper pipe using epoxy putty or adhesive tape. These are not permanent solutions, and you will eventually need to remove and replace the damaged portion of the pipe. 

For a smaller pinhole, you can solder it closed using plumbing flux. Again, this is only a temporary solution, but it will give you time to hire a plumber and go over your options.

The Cornish, NH homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.