Correct Temp
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If you're tired of working with people who turn in an effort no better than "good enough", you're in for a pleasant surprise. Making sure the job is done correctly the first time so there doesn't have to be a second. Under the guidance of company owner Keith Guilmet, our core values form the groundwork of everything we do.

These include service and technical excellence, dependability, and professionalism. We treat them as if our very existence depended on how well we deliver. At the end of the day, we think it does. Then there's the lighter, personal side of Correct Temp. Sure we take ourselves and your indoor comfort needs seriously.
Services
The very nature of our business means we get urgent requests for service all the time. Is that what brings you here today? If so, you can count on us to respond just as quickly, professionally, and thoroughly as we know how. All you have to do is contact Correct Temp now by phone or email, and then sit back and leave the rest to us.
Nowadays, it helps to know as much about someone as possible before engaging their services. What you gain is greater peace of mind; what you diminish are the odds of being disappointed. On the heating side, we maintain, repair, and install gas and oil furnaces and boilers along with steam boilers and heat pumps.
What's the first thing you think or feel when returning home, day or night, in the middle of winter? Probably something like: "It's nice to be back in our warm, cozy house." It's the very definition of an "Ah!" moment in life. Once a heating system is properly installed, it's good to go for the next 15 - 20 years, right?
If your heating system is "toast" or you've decided to replace it before it gets any worse, we're here to help.in more ways than one. First, we size and install heating systems one at a time. That's your primary assurance of the right size and type of heating, at the right price. We also can assist you in applying for energy rebates and no interest loans available from Mass Save and NHSaves.
Let's say you're adding a room that your central air or heating systems can't reach. Or, you already have a room that isn't air conditioned (but does have heat), but you'd like it to be with something other than a portable or window air conditioner. Or, you have a hot water boiler but no central air system and you've been told your home doesn't have and can't support the necessary ductwork.
Reviews (6)
Hi Pal S.
Hi Pal S.
Aug 16, 2019
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Very rude, was waiting for a follow up to what the technician told me would be an "easy fix" and "not more than $50". Almost a month later and after numerous follow ups to the rude customer service girls, I got a letter in the mail for a "quote" of almost $1000. This is just for replacing a plastic pipe in my air handler.

Needless to say I will never be using this company again with their bait and switch tactics and condescending attitude.
Peter M.
Peter M.
Jan 08, 2019
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Great family owned company with extensive HVAC and mini-split knowledge. Keith and his team have always been professional and easy to work with. I like knowing the job will be done right when I call Correct Temp!
Dominic P.
Dominic P.
Dec 07, 2016
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Should be called "Incorrect Temp"..... Do not use them. The girls in the office are rude and don't know much at all. They call themselves a flat rate company which is kinda weird. I had lost my heat a few weeks ago , they came out charged $129 , needed a check first , didn't have the part and when I asked for price to repair they said $460. I asked how much the part was and how much labor was and they would not tell me because they are a flat rate. I found the part for $100 and called my oil company and they put it in for $125... So needless to say they are "CROOKS"
Paul C.
Paul C.
Nov 03, 2015
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I have used them in the past, so I scheduled an appointment for annual boiler service months in advance.

They gave me a 2 hour window (10am -12pm). My wife cancelled plans to make sure she was available during the day of the appointment. At 11:30am I miss two consecutive phone calls while in a meeting. I returned their call at 12:15 to be told my house was skipped over since I did not respond in the 15 minute window they allowed. They were unapologetic stating this is their policy.
Charles K.
Charles K.
Aug 13, 2014
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Stay away. This place is either completely incompetent or rip off artists...either way, don't make it your problem. They literally came out on a maintenance call for some slight leakage on my central air unit...told me everything was fine and they would be back in two weeks with a small part to stop the leak. They rescheduled the appt twice and tried a third time, but at that point, we had no AC, which we called several times to tell them. Middle of summer. Tech shows up, says he doesn't have the part anyway we were supposedly waiting on, but it wouldn't have mattered as the
Matthew A.
Matthew A.
Jan 07, 2012
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I used Correct Temp recently to get a quote on some HVAC work that I needed done in my house.
The showed up on time, were informative, and helpful in planning my project.

I received my quote via email about 1 week later. The quote was OK, not as detailed as I would have hoped, as I had to email some questions as to what exactly would be covered or not in the quote.

The quote was high, as another company bid lower.

Appears to be a decent company. I would call them again to bid if I had another project.