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Find Geothermal heating or cooling system installers in Ronkonkoma

Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.8(
73
)

Serving Ronkonkoma, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I have dealt with this company a few times now and I have found them to be extremely reliable and courteous. They do what they say and show up promptly. I would definitely use this company again for any heating or AC jobs. I would recommend them highly."
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+1

2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for AR AIR CORP
AR AIR CORP
4.9(
70
)

Serving Ronkonkoma, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Rafael did a wonderful job installing 3 zone split HVAC system. On time, very clean and neat install. All questions gladly answered, just a great experience."
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Installation of Merv13 Pleated filters I’m order to comply with State regulations.

+173

Response time9 hrs
Response rate87%
8 neighbors recently requested a quote
Avatar for Harli Comfort
Harli Comfort
5.0(
19
)

Serving Ronkonkoma, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"A/C wasn't cooling and service tech did some testing. He found that problem was minor and was able to bring our old unit back to life. His quote was fair and we would use him again"
Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)

Serving Ronkonkoma, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"We were desperate to find someone to repair our central air conditioning unit. We were not able to move into the house and everyone that we called was not able to accommodate us because of the recent heat wave. All Weather was able to get a technician to us within 2 days. Nuri was amazing and showed my husband how everything worked and what repairs needed to be done. By the time he left, we had a cool house and were able to set up our movers. Thanks to Angie’s list, I found a reputable company that was reliable and efficient. We can rest easy! Thank you!!!"
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+13

Response time3 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Natural Breeze LLC.
Natural Breeze LLC.
4.9(
16
)

Serving Ronkonkoma, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Natural Breeze has been a trusted business for us. They installed all of our heat pumps and just yesterday came to our rescue with a new hot water heater. Luis is wonderful. Thank you Natural Breeze!"
Heating & A/C Project
Heating & A/C Project
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+25

6 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for JB Comfort Heat and Air Conditions
JB Comfort Heat and Air Conditions
4.6(
50
)

Serving Ronkonkoma, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"The installation of a new split unit Air conditioner unit was done by Joe. He installed the unit, ran the electrical work to my panel, installed all the lines needed. Joe completed the project with the expertise needed and was sure to address all the indoor and outdoor cosmetic piping and ductwork with a great appearance to meet my expectations. Joe was on time, very attentive to all my questions, emails and text messages and the price was very reasonable. I highly recommend using Joe for your AC unit installation and I will be calling him again for any future projects that I may have! 😊"
Condenser cleaning
Condenser cleaning
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+11

Response time9 hrs
3 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Elm Air Conditioning Corp
Elm Air Conditioning Corp
4.4(
81
)

Serving Ronkonkoma, NY and surrounding areas

Approved

In business since 1952

Free estimates

Warranties offered

"The entire experience from the discussions with the company rep Scott O, to the completion of the installation was excellent. The installers were courteous, knowledgeable and efficient. The Mitsubishi unit itself is an excellent product. Cools quickly, quietly, and is multifunctional. The installers Brian and Moses did the job in a courteous, knowledgeable and efficient manner. All stages of the job went smoothly. Functions of the unit and use of the remote were explained thoroughly and a booklet was provided that reinforces the information. Cleanup was excellently done. I am very pleased with the communication with Scot O choosing the product to be installed, getting questions answered as well as with the knowledgeable, courteous and efficient installers. I highly recommend Elm Air Conditioning."
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18 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.5(
157
)

Serving Ronkonkoma, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Called on a Sunday evening and there was a serviceman at my door by 8 AM Monday morning. Mike, the serviceman, was extremely knowledgeable, professional and courteous. Will recommend this company to anyone I know who needs air conditioning or servicing. Thanks again for the speedy service and knowledgeable serviceman who repaired the air conditioner quickly!"
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
Avatar for Varsity Home Service
Varsity Home Service
4.2(
89
)

Serving Ronkonkoma, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"The removal of the old system and install of the new took less than a day. The crew was on time, polite, and cleaned up after themselves at the end."
Water Filtration Systems
Heating and Air Conditioning
Toilet, Faucet and Vanity
Water Heaters and Boilers
Water Filtration Systems

+73

Response time5 hrs
2 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Central Suffolk Mechanical LLC
Central Suffolk Mechanical LLC
4.8(
22
)

Serving Ronkonkoma, NY and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Highly recommended! Joe is our new hero. The real feel temperature was 105 and our central air stopped working. We called at close to 5 o'clock in the afternoon. Joe came at 7 o'clock the next morning, quickly determine what was wrong, fixed it, and we're getting cool again!"
Recommended by95%of homeowners
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Showing 1-10 of 161

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