Top-rated plumbers.

Best plumbers near Alstead, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Alstead, NH?

Select your specific project to find the pro for you.

TRUSTED BY ALSTEAD, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon23
    Verified plumbing services reviews

Top-Rated Plumbers in Alstead - Updated Nov 2026

Gotme Under Pressure ?, LLC
4.3(
648
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceGas Piping+3 more

Serving Alstead, 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
Avatar for Clear Choice Home Improvements, LLC
Clear Choice Home Improvements, LLC
4.5(
980
)
Shower Install or Replace

Serving Alstead, 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
195 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 Alstead, 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%
199 neighbors recently requested a quote
Avatar for PIC Home Pros, LLC
PIC Home Pros, LLC
3.8(
283
)
Shower Install or ReplaceBathtub Install or ReplaceWalk In Tub - Install or Replace

Serving Alstead, NH and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"We cannot thank bathflip enough for our new shower area. They did such a wonderful job. The two workers were friendly and respectful and kept us updated throughout the whole project. They showed up promptly in the time frame we were given and they were gone by 5pm. They cleaned up everything like they werenâ t even here. I could not recommend then enough; our consultant was very straight forward and clear with pricing and did not even attempt to upsell us."
 Finished Basement
 50 Year Warranty???
 Before and After
 Completed Job
 Wet, Mold Basement

+11

Response time1 day
264 neighbors recently requested a quote
Recommended by74%of homeowners
...
Showing 1-10 of 69
Plumbing FAQs, answered by experts

That pesky faucet leak can have a few different causes, most of which are standard wear and tear that occurs over time, but that doesn’t make it any less annoying, especially when the energy bill hits:

  • Old washer: A deteriorated washer or gasket is the most common cause of a leak. Luckily, it’s easy and affordable to fix.

  • Old packing nut: There’s a chance the packing nut (located beneath the handle) is loose and simply needs tightening, or it has been worn down, stripped, and needs to be replaced.

  • Freezing temperatures: The water sitting in your spigot over winter can freeze, expand, and lead to damage and leaks.

  • High water pressure: High water pressure is hard on pipes over time and can cause cracks and leaks, too.

If a toilet is not properly vented, you could experience issues like poor drainage, slow flushing, frequent clogs, malfunctioning traps, gurgling noises, and the release of sewer gasses. If left untreated, all of these issues could lead to longer term structural damage or (in the case of sewer gasses) harmful health side effects.

You can use other ways to seal the space where your tub and the bathroom tile meet. Using sealant tape, epoxy sealer, and spray foam can be just as effective as caulking your bathtub. When using alternatives to caulk, the one that is best for you depends on your preferences. 

Sealant tape takes less time and effort to use, which is why some homeowners prefer it. Meanwhile, epoxy sealer creates a smooth and glossy finish that can complement your bathroom. Lastly, spray foam is waterproof and can act as insulation for your tub.

In some cases, the answer is yes. Being licensed to work on gas lines requires additional specialized training beyond being a licensed plumber. If the plumber is also licensed as a natural gas plumber, they will be able work on natural gas lines. If the plumber is only licensed to work on water and sewer lines, then you’ll have to find another professional to do gas line work.

When outside temperatures drop below 32 degrees Fahrenheit, your pipes are at risk of freezing. To prevent this, especially when you are away from home, set your thermostat to a range of 55 to 60 degrees to provide enough warmth. Maintaining this temperature can help you avoid costly water damage from burst pipes.

The Alstead, NH homeowners’ guide to plumbing services

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