
Serving Hempstead, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Free estimates
Emergency services offered
"Great Service. My central ac is ice cold now on 71"





+173


Serving Hempstead, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Free estimates
Emergency services offered
"Great Service. My central ac is ice cold now on 71"





+173

Serving Hempstead, NY and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Decided to give MSD a call as I had another company over the house today to fix my AC and they were not able to repair it as they needed to order parts. Mehmet answered the phone and couldn't have been more professional/helpful. He spent 10 or so mins on the phone with me trying to understand the problem and give me advice. He unfortunately couldn't send some one out as he was super jammed with the current heat wave. I will not hesitate to call Mehmet again as he is a true professional and very knowledgeable."





+1

Serving Hempstead, NY and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"We had a phone call and he actually helped me figure out that I might need a plumber instead of HVAC repair. Mark was very courteous and so helpful! If we do end up needing to go back to him I will definitely call for them to make a visit."





+21

Serving Hempstead, NY and surrounding areas
Approved (Corporate)
In business since 1903
Emergency services offered
Warranties offered
"I have a service contract with Petro. They came out to fix a leak on my heater. Service person came out on time, fixed the problem and cleaned up so you would never know he was even there. Very pleasant experience all the way through."




Serving Hempstead, NY and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
"Jack was a lifesaver! He was the only HVAC professional we could find to repair our central AC same day. He explained everything, checked our entire cooling system, repaired it quickly and gave us tips and suggestions for moving forward and maintaining it. Also just a super nice guy. Thank you again Jack!"





+9

Serving Hempstead, NY and surrounding areas
Approved
In business since 1999
Emergency services offered
Warranties offered
"These guts are my go to guys for all HVAC repairs. Rebuilt one of my heaters in an impossible crawl space. Great service & reasonable."





+33

Serving Hempstead, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Victor recently replaced my home AC unit. I have been using his services for many years. I have found his prices to be reasonable and the quality of his work superb. He does the work, not an apprentice or a new grad that you get with many other places. He has also always been quick to respond to emergencies, never longer than the next day."





+38

Serving Hempstead, NY and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"I spoke with Mike and sent a picture of the problem I was having with our thermostat. He assured me that they could handle it while others I spoke with were unsure if they could do it or not. He confirmed for 8:30 the next morning, called me 20 minutes before Dan showed up and did a terrific job. My wife was home with him and said he was professional, knowledgeable and extremely nice. We’re so please that we’re having them assess our A/C unit come the spring. Highly recommend!!"





+4

Serving Hempstead, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"My goodness, where do I start. Competence squared. Friendly exacting service. I felt as if I’ve known JB forever. My house is so much better for having his service. We are now enjoying our brand new TOSOT 24000 mini split. This company is my go to for service always."





+11

Serving Hempstead, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Warranties offered
"When your request a service, it important to ask if there is anything else I should know. My dryer wasn't getting hot so I thought I would just need my vent cleaned. Well, come to find out when the vent was clean and after the guy was packing up, he stated that "oh, we do provide a dryer cleaning and we have those packages he also stated "If your dryer doesn't get hot, you ming need a full cleaning of the dryer, where we take it apart" I would have requested that full service, if I would have known about that service. I'm not scheduling another appointment when the guy was already here and could have done everything to get my dryer working.... My suggestion is to ask all the questions possible to make sure you know your options for service. P.S. My dryer still isn't getting hot."





+369
From average costs to expert advice, get all the answers you need to get your job done.

Budget for AC capacitor replacement costs based on factors such as the capacitor type, size, labor, potential repairs, location, season, and more.

Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

Budget for the cost to replace an AC condenser based on factors such as unit size, repair type, brand, accessibility, labor, and more.

Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.

Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.

Learn how much a swamp cooler costs to install based on the type, project size, operating costs, removal and disposal fees, and add-ons.