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TRUSTED BY CORNISH, NH HOMEOWNERS

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

Verified Reviews for Plumbing pros in Cornish, NH

*The Angi rating for Plumbing companies in Cornish, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

*The HomeAdvisor rating for Plumbing companies in Cornish, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

Last update on January 10, 2026

Find Plumbers in Cornish

Gotme Under Pressure ?, LLC
4.3(
648
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceGas Piping+2 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 !"
Recommended by88%of homeowners
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Avatar for GM Mechanical LLC
GM Mechanical LLC
5.0(
9
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+18 more

Serving Cornish, NH and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Gage is a great plumber and I will use him in the future. He transposed a 1/2 bath into a full bath."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for Action Plumbing Heating And Air
Action Plumbing Heating And Air
4.9(
92
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallWater Main - Install, Replace or Repair+25 more

Serving Cornish, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Excellent plumbers, reasonble pricing and polite. I highly recomend Action Pulumbing, This was replacement of all drain piping inbasement."
Response time1 day
Response rate89%
20 neighbors recently requested a quote
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Avatar for Jacuzzi® Bath Remodel
Jacuzzi® Bath Remodel
4.6(
131
)
Bathtub Install or ReplaceShower Install or Replace

Serving Cornish, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Credit card accepted

"Workmen were excellent. They asked for direction when appropriate, but otherwise worked independently as a well coordinated team. Finished shower and plumbing is great. No issues whatsoever."
Bath - Shower Remodel
Bath Makeover
Bath Makeover
Bathroom remodel
Bath Makeover

+10

Response time1 day
Response rate91%
Recommended by72%of homeowners
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Avatar for Long Home
Long Home
4.3(
210
)
Shower Install or ReplaceBathtub Install or Replace

Serving Cornish, NH and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"A wanted bathroom with tub changed to a shower. The price was what I expected until the rebates they have cut thousands. Will contact them again for future renovations."
585 neighbors recently requested a quote
Recommended by89%of homeowners
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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
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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

Response time2 hrs
258 neighbors recently requested a quote
Recommended by91%of homeowners
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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
Response rate87%
211 neighbors recently requested a quote
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Avatar for American Standard Walk-In Tubs
American Standard Walk-In Tubs
3.8(
55
)
Walk In Tub - Install or Replace

Serving Cornish, NH and surrounding areas

Approved (Corporate)

In business since 1929

Free estimates

Credit card accepted

"Very professionally completed my walk-in shower with safety bars, pull down seat, etc. Friendly, great on cleanup, and determined to satisfy customer."
Walk-In Tub
Walk-In Tub
Walk-In Tub
Walk-In Tub
Walk-In Tub

+1

Recommended by90%of homeowners
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Avatar for Tejada's Remodeling Inc
Tejada's Remodeling Inc
4.7(
32
)
Shower Install or ReplaceBathtub Install or ReplaceBathtub Install or Replace - For Business+2 more

Serving Cornish, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Prompt response… very professional! I have been without a sink for two weeks, called a few companies and no follow up.. Tejadas was able to fit me in right away.. they were at my home on time and did a great job cutting my granite countertop and positioned my sink to get installed by the plumber… I would definitely hire them again for any future jobs"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
Response rate100%
9 neighbors recently requested a quote
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Plumbing questions, answered by experts

While the toilet bowl and toilet tank require haul away to your curb, landfill, or recycling center, you can dispose of your old, used toilet seat in your regular garbage collection. If your toilet seat is plastic or duroplast, you can even recycle it instead at a local recycling facility.

Check your basement floor. There’s usually a covered panel in the floor. The valve could also be near a sump pump. If you don’t have a basement, look near your water meter. You may see a rectangular or round cover, which is often clear (allowing you to easily see inside), over the valve.

When a dishwasher discharges its wastewater, it uses a pump to quickly move a lot of water. If anything in the drain line or the garbage disposal impedes the high volume of water, it will back up into the sink through the drain or the garbage disposal. Following regular dishwasher maintenance tips like clearing clogs, keeping them cleared, and occasionally running the disposal will eliminate the problem.

Yes, continuing to flush a clogged toilet is not likely to break up the clog. Instead, it will continue to put pressure on the clog while filling the bowl with more water, which can potentially cause the toilet to overflow—leading to an even bigger mess. Rather than repeatedly flushing, use a toilet plunger or plumber’s snake to dislodge the clog.

It is generally not recommended to pour hot or boiling water down a drain to unfreeze pipes due to significant risks. In some cases, the sudden temperature change can cause more ice buildup or produce steam, which increases pressure and could cause the pipe to burst, leading to costly damage and potential burn injuries. While hot water might help with a partially frozen drainpipe, it is unlikely to thaw a completely blocked water pipe further down the system. Additionally, boiling water can damage plastic pipes over time. Safer and more effective methods include using a space heater near the frozen section or applying hot towels directly to the pipe.

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.

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