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Grant Heating & Cooling

Heating and Air Conditioning, Water Heaters

About us

Installation, Service and Maintenance of all types of Heating & Cooling Systems

Business highlights

55 years of trusted experience
Emergency Services Offered

Services we offer

Heating & AC, Water Heaters Geothermal Systems Ductless Heat/Cool Systems Oil Furnaces & Boilers Gas Furnaces & Boilers

Amenities

Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Financing Available
MasterCard
PayPal
Visa

Reviews

4.916 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
81%
4
6%
3
6%
2
6%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
4.3
professionalism
4.9
responsiveness
4.7
punctuality
5.0
Showing 1-16 of 16 reviews

Joe C.
12/2017
4.0
heating & air conditioning/hvac
  + -1 more
Quality work but it was very hard to get timely response to inquiries on multiple phone calls. Additionally, met with several times for proposal for a separate project and despite repeated attempts and direct promises failed to ever provide an estimate.
Description of Work: HVAC repairs

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
2.0
punctuality
5.0

Yes, I recommend this pro
$200

Michael S.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
I'm very satisfied with them. They do good work. They do an excellent job. I have no basis to grade price. I am content with their pricing. There's been a long history. The founder of the company is no longer around. He either died or moved into retirement. He installed my air conditioning system. His family continues to operate the place. That's the history and how I originally got him, I don't even know anymore. I've been with them for quite a while.
Description of Work: They service my air conditioning system regularly.

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

Yes, I recommend this pro

Dennis S.
09/2016
5.0
heating & air conditioning/hvac
  + -1 more
Excellent & Professional Job.
Description of Work: Ductless Air Conditioner Unit

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Geraldine M.
01/2016
5.0
heating & air conditioning/hvac
  + -1 more
The whole process is good and we have been working with them for a few years. I haven't had any repair issues, but each year they do a check and replacement of the filter.
Description of Work: They came out a couple months ago to do our annual tune up. They also changed a filter.
Rating CategoryRating out of 5
Yes, I recommend this pro
$213.99

Isaac G.
10/2015
3.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Tough to deal with a sales force that seems impatient and doesn't want to take the time to explain and discuss all the elements that go into a $10,000 HVAC job. I know it's all every day stuff to them, but to me it's a huge investment. Not fun being made to feel like I have no clue what I'm talking about-even if I don't.

Rating CategoryRating out of 5
value
4.0
professionalism
3.0
responsiveness
4.0


Harriet Z.
07/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Grant serviced the air conditioning unit it installed last fall without cost and also serviced my overall house air conditioning. I was impressed that the serviceman showed up when I was told he would (this doesn't always happen in the Hamptons) and by his professionalism as well as that of the woman who handles schedules.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

David J.
06/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Serviced a central a/c and provided new parts. Came exactly on time, provided estimate costs before they began the work

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Ellen P.
10/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: They installed 3 ductless air conditioning units. They were a pleasure to work with.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

lisa V.
09/2013
5.0
heating & air conditioning/hvac
  + -1 more
Sales reps were professional and friendly, everyone arrived when they were supposed to, and the technicians did a great job.
Description of Work: Replaced duct work and heating system

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
$6,000

marily E.
01/2013
5.0
heating & air conditioning/hvac
  + -1 more
They were very good, they came when they said they would, they worked around me and got to put it in when I wasn't there.
Description of Work: They put in a combination heat pump and air conditioner for me.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,000

branka N.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
Everything was perfect. We had a little problem and even though they are off the island they came immediately to fix it. We price shopped and theirs was very reasonable. We are very happy with them.
Description of Work: They installed a new 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

JoAnn A.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
I found the sales manager, Eddie Reynolds, to be extremely knowledgeable about cooling systems. He was the only person that came to give a bid who really looked over my whole house, the relation to the sun, how much shade I got, etc... He offered me a number of choices, and was very patient and helpful with my decision making process. The units were installed on time, and work with no problems.
Description of Work: I installed a Mitsubishi Ductless "Mr. Slim" AC/Heat system with 3 units.

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
$8,000

John W.
07/2012
2.0
heating & air conditioning/hvac
  + -1 more
I called and had the owner John Grant show up at the house. Seemed like a really nice and straight forward guy. He looked at the system and made some good recomendations and told me he would have an estimate for repairs done in three days. Unfortunately, that was over a month ago. I have sent numerous emails and left messages for an estimate but to no avail. It may be that he is overwhelmed this time of year but to give no response after promising an estimate is pretty poor customer service particularly from the owner of a company.
Description of Work: Arranged for initial appointment to assess the problems with the A/C system.

Rating CategoryRating out of 5
responsiveness
2.0


Albert G.
08/2011
5.0
heating & air conditioning/hvac
  + -1 more
Called for service and scheduled appointment for following week. They showed up on time and quickly assessed the problems and made the necessary repairs. Serviceman was very courteous.
Description of Work: Replaced a/c overflow reservoir and cleaned out drainage line.

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Helen S.
06/2011
5.0
heating & air conditioning/hvac
  + -1 more
It was a substantial job. They seemed to do everything well. We had a minor problem, which we are still fixing but other than that they have done very well.
Description of Work: I used Grant Heating & Cooling through a contractor that oversaw everything. They installed a split system for air conditioning and heating.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Jon R.
05/2011
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
We are happy so far and we are very pleased. Its cut our energy usage bill in about half. They gave us a very professional quote and also a very competitive price. They performed the job very smoothly and it was very good. They were very professional and very nice.
Description of Work: We have had a new furnace installed by Grant Heating and Cooling. They did it in November. They converted our furnace from oil to high efficiency gas and water heater.

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

    Contact information

    48 RT-114, East Hampton, NY 11937


    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:
    9:00 AM - 12:00 PM

    Licensing

    Insured

    Eco-friendly Accreditations

    LEED Accredited Professional
    No
    Energy Star Partner
    Yes
    EPA Lead-Safe Certified
    No
    Use Green Products or Work Practices
    Yes
    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,
    Water Heaters

    FAQ

    Grant Heating & Cooling is currently rated 4.9 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: 9:00 AM - 12:00 PM

    Grant Heating & Cooling accepts the following forms of payment: American Express,Check,Financing Available,MasterCard,PayPal,Visa
    No, Grant Heating & Cooling does not offer free project estimates.
    Yes, Grant Heating & Cooling offers eco-friendly accreditations.
    No, Grant Heating & Cooling does not offer a senior discount.
    Yes, Grant Heating & Cooling offers emergency services.
    Yes, Grant Heating & Cooling offers warranties.
    Grant Heating & Cooling offers the following services: Heating & AC, Water Heaters Geothermal Systems Ductless Heat/Cool Systems Oil Furnaces & Boilers Gas Furnaces & Boilers

    Contact information

    48 RT-114, East Hampton, NY 11937


    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:
    9:00 AM - 12:00 PM