Boiler Repair in Candia, NH
Voted Manchester, NH Top Plumbing Company
- High Quality
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- 20+ Years Experience
Candia is a town of back roads, open fields, and homes set well apart from each other, and its heating systems are just as varied. Old farmhouses near Candia Four Corners and East Candia often still have steam or gravity hot water feeding cast iron radiators, and those systems tend to wear out valves, collect sediment, and lose heat through long runs of old pipe. The ranches and capes that went up along Route 27 and the side roads from the 1960s through the 1980s mostly use hot water baseboard, where circulators and zone valves are now decades old. Colonials from the 1990s and 2000s on large wooded lots usually have multi-zone boilers, while the newest homes on Candia’s back roads are mostly heated with forced air furnaces.
LHR Plumbing and Heating makes the drive out for every one of them. Our boiler repair technicians work on old farmhouse systems and modern condensing units, and we give you a clear, upfront price before any work begins.
Boiler Repair & Troubleshooting
Homes on Candia’s hills and open land take the full force of winter wind, and the problems we see tend to follow the calendar.
- On the first cold night of fall, a boiler that sat idle all summer may fire up but leave radiators cold because a circulator or zone valve is stuck.
- Once the heat runs steadily, trapped air in the lines can cause banging, knocking, or gurgling that gets louder as the season goes on.
- During long January cold stretches, a worn expansion tank or relief valve can let pressure climb until water drips onto the floor.
- After storms and power flickers, igniters and controls can fail and leave the burner unable to light.
- By late winter, a boiler that short cycles has burned through far more fuel than it should, and the bills show it.
No matter when the trouble starts, we find the root cause, fix it the right way, and test the system before we go.
Boiler Repair Prevention & Replacement
In many Candia homes, the boiler heats the house and the hot water too, so one breakdown can leave you with cold rooms and a cold shower on the same morning. A tune-up before heating season protects both. We clean the burner, test the safety controls and pressure, bleed air from the lines, and replace small parts that show wear before they fail in January. Members of our VIP plan get that visit scheduled every year, plus priority service if something breaks later in the season.
Time for a new boiler? Once you’re paying for repairs every winter, the boiler is close to 20 years old, or it can’t keep a drafty farmhouse comfortable, replacement is usually the smarter move. A high-efficiency boiler uses less fuel and can be sized to match your home’s real heating needs. If the new unit needs gas line work, we take care of it as part of the install, follow current code, and offer financing to make the upgrade easier on your budget.
Furnace Repair for Newer Homes
The newest homes on Candia’s back roads are mostly heated by forced air furnaces, and our furnace repair service keeps them going when winter hits hard.
- New homes set far from neighbors need a furnace that starts every time, so we repair igniters, sensors, and control boards fast.
- Furnaces that run constantly through windy weeks get blower and airflow repairs that restore even heat.
- Homeowners who want a second heat source can add heat pumps that work alongside the furnace.
- Smart thermostats in new builds get set up correctly so the system runs efficiently.
- Storm outages and furnace failures get emergency heating repair, plus frozen line repair if pipes freeze.
Boilers, furnaces, cooling, and plumbing all come through one trusted number.
A Recent Boiler Repair in Candia, NH
Tom lives in an old farmhouse near Candia Four Corners, and during a windy cold snap last January his boiler kept shutting itself off every hour or so. Our technician traced the problem to a dirty flame sensor and a worn igniter that couldn’t keep the burner lit. He cleaned the sensor, replaced the igniter, and ran the boiler through several full cycles to make sure it stayed on. Tom said it was the first time all week he didn’t have to go down to the basement in his slippers to restart it.
Why Choose LHR Plumbing and Heating for Boiler Repair
When you call us about your boiler, here’s what you can expect.
- We’ll send a certified technician who knows older steam and hot water systems as well as today’s high-efficiency boilers.
- We’ll give you transparent, upfront pricing before any work starts.
- We’ll offer same-day scheduling when possible and emergency heating service when you can’t wait.
- We’ll stand behind the job with warranties and a satisfaction guarantee.
From the boiler to the kitchen sink, you’ll have one dependable team for your whole home.
Frequently Asked Questions
Not at all, it’s common in older homes around town. It just means a boiler problem can affect both heat and hot water, so yearly maintenance matters even more. We service both parts of the system during the same visit.
Yes. Pairing a heat pump with a furnace gives you two heat sources, which helps in a rural town during long cold snaps. We install and service both.
In most cases, yes. Boiler replacements typically need a permit and inspection through the Town of Candia, and our team takes care of that process for you.
Pipes along outside walls, in unheated mudrooms, and in crawl spaces are usually the first to go. Open cabinet doors, let faucets drip, and call us right away so we can restore heat before the lines freeze.
Yes. Our emergency heating service covers Candia, and we get a technician headed your way as quickly as we can. Call us as soon as your boiler stops working.