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Groton's unique heating challenges
About 173 nights a year below freezing, when aging heating systems give out
The oldest blocks in town run heating systems decades older than the newer builds toward Topsham
First frost typically lands around October 4

What can you really fix?
Getting help now
- 1Call our toll-free numberOne tap. A real person picks up, days, nights and weekends.
- 2Tell us the problemDescribe what is happening and get your free estimate on the phone.
- 3Schedule a servicePick a time that suits you. A local heating pro comes out to you.
Seasonal timing
Median first frost lands around October 4, and a creeping feed valve builds pressure gradually across the weeks of firing that follow.
Groton climate
by the numbers
Climate data: Daymet, NASA/ORNL, 2015–2024
Common questions
It depends on the job and how bad the problem is. That is why the first step is a phone call. Describe the problem and get your free estimate on the phone, with upfront pricing.
Yes, you will.
No forms and no waiting on emailed quotes. One phone call is all it takes.
We have heating pros ready to help families in the community 24/7, but moment-to-moment availability depends on demand. Call to find out how soon we can service your home.
You already know that heating problems don't go away on their own. And waiting just increases the risks to your house. Heating pros see this hesitation all the time. Instead of regretting not calling earlier, just make that 2-minute call now and get your free estimate.
People also ask
A feed valve on the fill line holds it at a fixed figure, typically low, and tops the loop up as needed.
It lets city or well pressure through, pushing the loop past what the relief valve will hold.
Mostly, though old gauges stick. A technician near Cabot would check it against a known good reading.
About 172 freezing nights a year, so most of the calendar.
Nearby towns we cover
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