Trombly Bill Plumbing Heating & Fuel Oil: Emergency HVAC Services Serving Manchester, NH 03103
76 Maple St, Manchester, NH 03103
Our Story
Since 1973, Trombly Bill Plumbing Heating & Fuel Oil has been the trusted, family-owned provider for Manchester homes. Founded by Bill Trombly and now led by his son, Bill Trombly Jr., who holds New Hampshire's prestigious Master Plumber License #1, the company has grown from a local plumbing service into a comprehensive home solutions expert. Their expansion into HVAC, electrical, and septic services through strategic acquisitions means Manchester residents can rely on one knowledgeable team for plumbing repairs, heating system installations, air conditioning service, and electrical panel upgrades. With deep roots in Southern New Hampshire and service extending to Concord, Hampton, Nashua, and Laconia, they bring decades of combined licensing and hands-on experience to every job, treating each home with the care they would their own.
Common Questions
As a Manchester homeowner, my pilot light keeps going out or my smart thermostat isn't working right. Can you help?
Absolutely. Pilot light failures in our area are often due to drafts, a dirty sensor, or minor gas valve issues—all common with our local climate and older home setups. For smart thermostats, improper wiring during installation or Wi-Fi connectivity problems are frequent culprits. Our licensed technicians are experienced with these specific Manchester-area HVAC issues. We'll diagnose the root cause, whether it's a simple thermocouple cleaning, a gas line adjustment, or ensuring your new thermostat is correctly integrated with your existing system, to restore reliable heat and control to your home.
I need a new water heater installed in my Manchester home. What should I expect from your service?
When you choose us for your water heater installation, you're choosing a team licensed and experienced in all aspects of the job. We handle everything from safely disconnecting and removing your old unit to ensuring the new installation meets all local Manchester codes, including proper venting and pressure relief. Our process includes a full inspection of your existing plumbing connections and, if needed, your gas line or electrical supply. We'll discuss your household's hot water needs to recommend the right type and size, install it efficiently, and test it thoroughly before we leave, ensuring you have reliable hot water.
My home's electrical panel is old. Do you offer panel upgrades, and are you licensed for that work in New Hampshire?
Yes, we are fully licensed and equipped to handle electrical panel installations and upgrades. Bill Trombly Jr. holds the necessary New Hampshire licenses, and our electricians are skilled in bringing older Manchester homes up to modern safety standards. An upgrade can prevent breaker trips, accommodate new appliances, and improve overall home safety. We'll assess your current electrical load, recommend a suitable panel, and manage the entire process, including coordination with your utility provider for the service disconnect and reconnect, ensuring the work is done correctly and complies with all state electrical codes.
Provided Services
- Generator repair
- Generator installation
- Electric installation or replacement
- Water heater repair
- Water heater installation
- Electric inspection
- Drain repair
Business Location & Hours
| Mon: | 7:30 AM - 5:00 PM |
| Tue: | 7:30 AM - 5:00 PM |
| Wed: | 7:30 AM - 5:00 PM |
| Thu: | 7:30 AM - 5:00 PM |
| Fri: | 7:30 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |













