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Bill Trombly Plumbing - Heating - Cooling - Electric

Manchester Plumbers
Ranked #11 in Manchester | Grade B-
4.70 (598 reviews)

Bill Trombly Plumbing - Heating - Cooling - Electric

Full-service provider for heating, cooling, plumbing, and electrical needs from Manchester, NH, with scheduling support seven days a week.

Why Homeowners Choose This Business

Local crew with a single point of contact for HVAC, plumbing, and electrical needs. Phones answered 24/7 and service available every day. Strong track record of customer feedback and a convenient Manchester location.

Service Area

Greater Manchester and nearby New Hampshire towns across southern and central NH.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Phones answered 24/7; service available every day as listed in public hours.

Services Covered

  Electrical Services
  Plumbing Services
  Renovation Services
  Service
  Supplier
  Commercial Service
  Furnace Repair
  Boiler Service
  Residential Service
  AC Repair
  Installations
  Heat pump installation
  Repairs
  HVAC Maintenance
  Water heater service
  Drain Cleaning
  Electrical Panel Upgrades
  lighting installation
  Standby Generator Installation
  Thermostat Replacement
  Ductless Mini-Split Service

Heating and air conditioning repair and replacement, seasonal HVAC maintenance, water heaters and general plumbing service, drain issues, and electrical projects including lighting and standby generator solutions.


Recent Reviews

4.70

(Based on 598 reviews)

Google rating 4.70 from 598 reviews highlights responsive scheduling and a broad service offering across HVAC, plumbing, and electrical work.

Have an emergency, got a call where the person told me since im not an existing customer he won't make the emergency visit. In the meantime its 20 degrees and I have no water or heat

I wish I could give negative number of stars. I am complaining to the state of new Hampshire.

Recently I had an issue with the pressure relief valve installed on my well pressure tank. It started to leak. I called for an appointment and was told that the fee for the visit was $120 before any work was done.

The next day Jim arrived in the mid-afternoon. I showed him the tank, pressure switch and relief valve. He worked on a tablet pc for a minute and then told me it would cost $500 just to diagnose the issue. That was in addition to the $120 for showing up.

I knew the issue. The possible problems were the tank, switch and valve.

I told him there was no way I would pay $500 for diagnosis. Out of curiosity I asked how much to replace all the parts, Tank, Tee, Switch, Pressure relief valve, and pressure gauge.

He came back with a price of $5001.00. I was incredulous. I knew that all the parts were under $600. I was expecting an estimate of $1000.

I said no way and paid him the $120 for showing up.

I went to F.W Webb, purchased all the parts for $550, and did the job in three hours.

Both the cost to diagnose and replace the components were criminally high. There is now way that can be justified.

Never do business with Bill Trombly \ Sanford. Especially if you are not knowledgeable about the systems you need help with

This company is the gold standard of customer service/ care.
We were extremely worried when our water heater start leaking. Brain Guilmette responded immediately to provide a solution and estimate.
Brian helped us navigate through complexity of this situation. He was very informative, knowledgeable and placed our needs first. Cheryl Bryant was able to move our appointment up 1 week earlier to get the job done
Mike and Leo arrived and did an amazing job, they treated our home as though it was there own . They placed, mats, plastic, wore shoe covering and cleaned up after the work. The installation work was the best work we have seen in a long time. We were also impressed that Scott Beaule (operations manager) came to check on the progress of the work. I was amazed that a company takes so much pride with work and customer care. Thank you team. We will refer your services.

Have had multiple projects done but recently have been finding issues, like the baseboard piping rammed through a closet wall instead of being drilled out and a lot of pex tubing clips that were hammered in too hard and have cracked and broken leaving sagging lines.

Dripping condensation from the mini split line in different spots because of insulation missing.

A water filtration system directly connected to the sewer with out an airgap. There was an airgap but the pressure of toilets flushing was causing water to come out. They fixed it by sealing it up.
I am terrified on what my family and I have been drinking…

It’s worth it to pay just a little more and know it work is DONE RIGHT the first time. No cheap Home Depot parts either.



Frequently Asked Questions

Service is centered in Manchester and extends to nearby New Hampshire communities. Coverage typically includes surrounding towns in southern and central NH. Availability can vary by job type and season. Call to confirm scheduling for your address.

Yes, the team works on furnaces, boilers, air conditioners, and heat pumps. They can assess repair versus replacement and discuss suitable equipment options. They also perform seasonal maintenance. Reach out for an in-home evaluation.

In many cases, multiple trades can be coordinated through a single office contact. Exact scheduling depends on technician availability and the scope of work. Share your full punch list when booking. The team will group tasks when possible.

Phones are answered 24/7, and service is listed as available every day. Actual dispatch timing may depend on workload and location. If it is an urgent issue, call to review options. The team will advise on next steps and timing.

Technicians service most major HVAC, plumbing, and electrical brands commonly found in New Hampshire homes. For specialized equipment, they can review model details before the visit. If parts are required, lead times will be discussed. Provide make and model when you call.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

Request Service


Business Details


Business Rating
4.70 (598 reviews) FeaturedPro Business
Address
76 Maple St, Manchester, NH 03103, USA, Manchester, NH 03103, US
Business Type
plumber

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