4.4 
280 *The Angi rating for Heating And Air Conditioning Service companies in Glendale, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Glendale, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on November 25, 2025
Serving Glendale, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"I was looking for permanent HVAC company for my home in Long Island, I usually do a yearly maintenance for my units and I wasn’t happy with my previous contractors"
+38
Serving Glendale, NY and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Panda HVAC was on time, thoroughly answered my questions, and on budget. I highly recommend them."
+21
Serving Glendale, NY and surrounding areas
Approved
In business since 2020
Emergency services offered
Offers commercial services
"After interviewing 4 HVAC contractors I picked Hermes Royal Inc. Best decision I made. Project was a complete replacement of heating and cooling system for a two family house."
+3
Serving Glendale, NY and surrounding areas
Approved
In business since 2015
Free estimates
Small jobs welcome
"The team at Panda HVAC is efficient, knowledgeable, and reliable. They are great communicators and quick to action. I've had issues with my HVAC for many, many months and I found Panda HVAC when my usual contractor was unavailable to finish the job. Within a few minutes of requesting a quote, I got a call from the office, and by the end of the day, technician Vlad was in my home getting work started. Within a few minutes, he determined the issue and relayed an assessment which was consistent with past evaluations. Vlad, Mark and another technician worked hard and quickly over just a few days, always showing up on time and leaving my home quite clean after every workday. My central AC system is now completely working after basically a year of being inoperable. I would not hesitate to hire them again - great experience!!!"
+19
Serving Glendale, NY and surrounding areas
Approved
In business since 2008
Emergency services offered
Warranties offered
"Installed a free standing Viking 5 series. (Not in options) Justin was great!. Efficient, knowledgeable, prepared (had "maybe" parts at the ready) and best of all a warm personality. He made adjustments to the stove and pointed out manufacturing/shipping problems that I would not have seen, and gave me advice on getting them sorted. I would recommend him to anyone who needs this type of service."
+3
Serving Glendale, NY and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Jeorge arrived at the appointed time. Cleaned/vacuumed vent Cleaned up yard of any lint."
+7
Serving Glendale, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Warranties offered
"Great company, very patient. Waited over an hour for me to get out of work & back to my house. Completely cleaned my vents throughly and restored functionality. Gonna have them do my HVAC system after my home renovations are complete!"
+369
Serving Glendale, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"The utmost professional was displayed by the owner who is very hands on and right to the point when it comes to getting the job done. Unfortunately my HVAC stopped working on the coldest day of the year I made one call to the heating and Cooling Pros, they came and resolved it and I have never had an issue since. I can not express how professional and reasonably priced they were, I definitely recommend them to anyone that needs work to any of their HVAC systems ."
Serving Glendale, NY and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Twinz Mechanical did an outstanding job with my HVAC system. They were professional, knowledgeable, and took the time to explain everything clearly. The work was completed quickly, and they made sure everything was running perfectly before leaving. Their attention to detail and customer service really stood out. I highly recommend Twinz Mechanical to anyone looking for reliable heating and air conditioning services. Great experience from start to finish!"
+17
Serving Glendale, 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."
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