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General Mechanical Contractors

Heating and Air Conditioning, Plumbing, Water Heaters,

About us

Family owned & operated.

Business highlights

75 years of trusted experience
Emergency Services Offered

Services we offer

Residential & commercial installation of heating and cooling equipment, oil, gas, steam, HVAC, central air, ductless split units, water heater & boiler. Kitchen ventilation. Design/Build Services

Amenities

Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.310 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
70%
4
0%
3
0%
2
0%
1
30%


Rating CategoryRating out of 5
quality
4.5
value
4.5
professionalism
4.3
responsiveness
4.3
punctuality
4.4
Showing 1-10 of 10 reviews

Winnie N.
12/2022
1.0
heating & air conditioning/hvac
  + -1 more
Extremely a very very bad experience. I called this company on Saturday 11/25/22 because my boiler was not functioning, they are 24hour servicing company, I received a call back on 11/26/22. staff member that came said that the boiler needed cleaning, it took him almost an hour to clean it and I received heat. Next day, I am called with a bill of $700. and I was told to pay right away. Called back the next day and requested for an invoice, it never came through. 12/1/22, 5 days after boiler was cleaned, it stops working again. I went out of state returned Tuesday On 12/6/22. I receive a call from Benjamin Jean and he threaten legal, if bill isn't paid within a day. I again requested for invoice and also explained that heat is not functioning. Benjamin, schedules to check it out next day. Next day, Ben asks,"why am i here, boiler is working. " I inform him that the house isn't heating up. After us insisting, he checks the fan, and says, the motor is faulty. continued....what work..
Description of Work: fixing the boiler for heating. Benjamin a staff, informs us that to replace the motor, you have to first pay for the cleaning day. boiler cleaning was done 11/26/22, 5 later boiler stops working again and now i am told its the motor. Benjamin says he will call to let us know the motor cost, he never calls back. I call the company and I speak with Kelley Lavallee, she says, motor can't be fixed without paying for the cleaning job(fair enough). I ask for when motor replacement and labor bill will be due and She says immediately after its fixed/same day. "if you can't pay right away, we won't be fixing it" or we can just bill your card we have now on file." Because, I have little kids at home, I have no option rather do as asked to get heat. The boiler was left open, some parts did not reassemble, freezer scratched after using it as a work station, heat Ok If you don't have money saved up, don't call this company. And also their website for Hvac/r heating servicing is a scam/dead-end.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$1,112.7

Anthony L.
09/2016
5.0
heating & air conditioning/hvac
  + -1 more
So far, it is good. Their price was reasonable. The total cost of service was $10,500 and that included a new high efficiency furnace and a new central air conditioning unit. The reason we found them was something my husband worked with had used them and that actually how it worked out. They were very professional. Even sometimes when people come, they can be a little rough around the edges, but everybody was very polite and professional. They worked one long day and they got the job done.
Description of Work: We used General Mechanical Contractors heating and AC services. We just had a new system put in last week.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,500

Jessica B.
02/2015
5.0
heating & air conditioning/hvac
  + -1 more
We had met with several vendors, including several HVAC plumbers, who led us to believe that this would be a "tough" job due both to space constraints in our closet and due to the time of year ("you'll be without heat and hot water for a few days... sure you want to do this now?"). We also wanted to take advantage of the MassSave loan/rebate program, which several vendors weren't familiar with. I finally called NSTAR and asked them who they'd recommend and that's how I found GMC (after several others didn't even return my call!). Mike Primavera was able to come and assess the job quickly and he got me a quote within about 24 hours. The quote was right around what I expected and they were patient with me which I was pre-approved for the MassSave loan, providing all the documentation I needed. Once I booked the job, they were here quickly and I was really impressed with the team who came here to work (Charlie and Charlie). They knew exactly what they were doing and even made a recommendation back to Mike as to how to make the job a bit easier and more cost efficient. They had all the work done in 2 days, during which time I was only without heat for FOUR HOURS while they waited for the gas inspector. It was amazing! My house temp only dropped by about 2 degrees. They were super courteous while they were here and I got the final paperwork I needed for the rebate on the equipment quickly as well. I'll recommend them to everyone I know.
Description of Work: We used GMC to convert our oil burner to a high efficiency gas boiler.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,500

Barry W.
01/2014
1.0
heating & air conditioning/hvac
  + -1 more
What was my experience? Excellent initial contact. Provider came the same day to assess job. Was nice, friendly, punctual. Promised a modest quote (time and material) for a relatively straight-forward job. In response to my request, even said that he would try to have the job done just a few days later. Promised a quote that evening, but I said and quot;It can wait a day; it's close to Christmas and you don't have to rush tonight.and quot; Two weeks later, never heard back from provider. Even left a message on his voicemail after a week. No response.
Description of Work: Job: Route the bathroom exhaust fan to the outside of the building. How did I find this provider: On Angie's List. Had a grade of "A" and five good reviews. A sixth review described the same experience as I had. I am new to Angie's List - didn't realize that you could have a grade of "A" even if one of several reviews was bad. Interesting that when work is not done, the rating does not appear to be counted. Don't understand this.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$500

Toni F.
12/2013
5.0
heating & air conditioning/hvac
  + -1 more
I made the call first thing in the morning---by 10:00 Mike Primavera was at my house assessing the situation. By noon time that day I had my official proposal. Two days later I had my install done by a professional and highly qualified crew headed by Justin. The work was done quickly, meticulously and the guys cleaned up well after themselves. That night I had a glitch with my furnace--the pitch of the piping needed correction. I called the emergency number and Brad came out within an hour to make sure I had heat that night. The next day Justin came back first thing in the morning and permanently fixed the problem spot. Everyone I had to deal with through General Mechanical Contractors was great. I would highly recommend the company to anyone needed heating work done.
Description of Work: I knew my 23 year old furnace was in need of replacement. I contact two local HVAC/R companies in my area and had them both bid my project. There was a major difference in the pricing as well as ratings. I chose General Mechanical because they had the higher rating as well as the better price.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,350

Jean C.
02/2013
5.0
heating & air conditioning/hvac
  + -1 more
They were excellent! Worked hard, did a great job and there thorough in their work. Last summer was the hottest summer on record in the last 100 years, and I didn't even know it because the air conditioning unit they installed worked so well. He was able to install it and make it work well when many other companies wouldn't even try to.
Description of Work: We hired them to install a gas furnace and air conditioner.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$13,000

William D.
01/2013
5.0
heating & air conditioning/hvac
  + -1 more
10/1/2012 - Our experience with General Mechanical Contractors has been overwhelmingly positive - right from the first moment I met their representative. We had decided to replace our oil with a gas boiler. GMC's rep arrived on time to quote. Coincidentally, our oil burner had gone out on the day he arrived. Well, he just fixed it on the spot - and would not accept any payment. So, we surely wanted to give him the job. We did get other quotes - most a little less, some even a lot less - but not enough to sway our decision. GMC quoted using circulator pumps for all zones - not just zone valves. We spoke with a few professional engineers in the field. This was a little more expensive approach but our engineering contacts assured us it was much better. The GMC team showed up on time, and installed the equipment efficiently and professionally. We encountered one ornery snag - a stuck thermostat in our HW heater - and GMC stayed with the problem until solved, and honored their quote, despite the fact it cost them an additional day to do the installation. I recommend them highly. 1/9/2013 Since my above review, we have had two small problems with the installation - not as a result of their work - and they have responded promptly to both. All in all, great fellows, good job, fair price and knowledgeable mechanics. Recommend them without hesitation !
Description of Work: Installed new gas fired boiler.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

M A.
12/2012
1.0
heating & air conditioning/hvac
  + -1 more
On Nov 14, when I had not heard nor received an e-mail, I called and spoke with Trevor. Trevor said he thought he had sent the quote; I told him no and gave him my e-mail address again. On Nov 19, I sent Trevor and e-mail explaining that I was still waiting and that I needed the information because I needed to make a decision soon as to a contractor. I did not receive any reply. the next day, Nov 20, I called the office and left a message that if I did not receive the quote by the end of the week for him not to bother. The receptionist, in my opinion, did not seem concerned. To this day (December 21), I have not heard from anyone from General Mechanical. My feeling was that I did not want to do business with any company that was non-responsive when they were supposedly trying to get my buisness. I did not have any confidence that it would be a good expericence.
Description of Work: Trevor was very pleasant when he came to my home. He seemed very interested and promised to send me a quote by email in a week.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0


JANIS S.
01/2012
5.0
heating & air conditioning/hvac
  + -1 more
Everything went fine. They came on time, and did a good job. We are getting quality heat, and haven't had any problems so far.
Description of Work: They converted us from oil to gas from our existing boiler.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,500

Thomas F.
10/2011
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
Great ovarall experience.
Description of Work: They did a great job of converting our heating system from an old worn out oil system to a state of the art natural gas system. They arrived just as planned, 7am in the morning. They were professional and completed the entire job in 2 days. When they were done they cleaned up all of the area and tested the total functionality of the system. We would definately recommend them to anyone that is looking at a professional heating upgrade.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,000

Response from General Mechanical Contractors
Thank you Member. It is our number one priority to make each of our clients happy and proud of the installation they receive. We will continue to support you and all our customers for years after the installation with quality service and support. Thank you again.

    Contact information

    29 A Sword St, Auburn, MA 01501

    generalinc.com

    Service hours

    Sunday:
    Closed
    Monday:
    8:00 AM - 4:30 PM
    Tuesday:
    8:00 AM - 4:30 PM
    Wednesday:
    8:00 AM - 4:30 PM
    Thursday:
    8:00 AM - 4:30 PM
    Friday:
    8:00 AM - 4:30 PM
    Saturday:
    Closed

    Licensing

    Bonded

    Insured

    Eco-friendly Accreditations

    LEED Accredited Professional
    Yes
    Energy Star Partner
    Yes
    EPA Lead-Safe Certified
    Yes
    Use Green Products or Work Practices
    No
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Heating and Air Conditioning,
    Plumbing,
    Water Heaters,
    Electrical

    FAQ

    General Mechanical Contractors is currently rated 4.3 overall out of 5.

    Sunday: Closed

    Monday: 8:00 AM - 4:30 PM

    Tuesday: 8:00 AM - 4:30 PM

    Wednesday: 8:00 AM - 4:30 PM

    Thursday: 8:00 AM - 4:30 PM

    Friday: 8:00 AM - 4:30 PM

    Saturday: Closed

    General Mechanical Contractors accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
    No, General Mechanical Contractors does not offer free project estimates.
    Yes, General Mechanical Contractors offers eco-friendly accreditations.
    No, General Mechanical Contractors does not offer a senior discount.
    Yes, General Mechanical Contractors offers emergency services.
    Yes, General Mechanical Contractors offers warranties.
    General Mechanical Contractors offers the following services: Residential & commercial installation of heating and cooling equipment, oil, gas, steam, HVAC, central air, ductless split units, water heater & boiler. Kitchen ventilation. Design/Build Services

    Contact information

    29 A Sword St, Auburn, MA 01501

    generalinc.com

    Service hours

    Sunday:
    Closed
    Monday:
    8:00 AM - 4:30 PM
    Tuesday:
    8:00 AM - 4:30 PM
    Wednesday:
    8:00 AM - 4:30 PM
    Thursday:
    8:00 AM - 4:30 PM
    Friday:
    8:00 AM - 4:30 PM
    Saturday:
    Closed