4.5 
857 *The Angi rating for Heating And Air Conditioning Service companies in Lakeside, FL 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 Lakeside, FL 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 January 31, 2026
Serving Lakeside, FL and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Technician arrived on time. Professional and friendly. Answered all questions, and made suggestions on ways to help keep our old Trane HVAC system in good operating condition. Very pleased with first-time experience with Cool-R-Us."
+2
Serving Lakeside, FL and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"We resolved the issue with the capacitor and it turns out the problem was the circuit breaker. He notified us about the fan motor going bad and gave us a 30 day quote for when we’re able to afford it. Brian was a great communicator and very informative about the unit and the components. We’ll definitely schedule our next appointment with David Gray for future a/c work."
+13
Serving Lakeside, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Aldi the Owner of Florida Air Flow is one of the greatest guy I ever meet,honest,technical skills and fair prices."
+5
Serving Lakeside, FL and surrounding areas
Approved
In business since 2007
Credit card accepted
Offers commercial services
"5 Star Heating and Air is a phenomenal company!!!! Brandon represents the name of his company; he’s a “5-STAR” young man who truly knows the business of Heating and Air Conditioning!!!! I am extremely pleased with their response time to my initial call, the timely manner in their performance of the repair issues that needed to be done...and, most importantly, their professionalism they demonstrated at my home. I would highly recommend this company....so much so that I would do a commercial for their company!!! Their company is well-named, “5 Stars!!!!”"
+29
Serving Lakeside, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Can I give Kyle 10 stars? Over the years we have had several hvac companies come out and service our unit but never have I had someone throughly explain the work that was needed. Quick reponse time and Highly recommended to everyone in the greater NE Florida region."
Serving Lakeside, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Elmer came out within less than an hour from the time of quote. He charged exactly what he said he would and was transparent about prices prior to making fixes. He replaces the capacitor and then turns out the outdoor motor fan was broken, he went out of his was to get us a preowned part the same day to save us some money. No one loves spending the extra money, but overall the experience was pleasant. He was professional, timely, and our AC is now up and running."
Serving Lakeside, FL and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Amazing customer service and very transparent."
+72
Serving Lakeside, FL and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Our AC unit quit working last May. We met & received bids from several franchises in Jacksonville, but were not satisfied. After meeting with Thomas Measday we decided to support his local small business. Thomas & team are honest, professional and took time to explain and answer all our questions. They took under 5 hours to install a complete new system!! It’s been a year and we are completely satisfied. We highly recommend Measday as they are a 5 star company."
+8
Serving Lakeside, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Great experience. Tom was wonderful and patiently answered all my questions (and I had a bunch). Very friendly and cleaned thoroughly our ducts and vents"
Serving Lakeside, FL and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I had to have my complete HVAC system replaced and I hired David Gray. What a wonderful experience. The three gentlemen that did the installation, Gabe, Zahkeem, and Muhamed were so professional and courteous. They did a fantastic job and were very meticulous, making sure everything was perfect and once installed they made sure everything was cleaned up and they made sure I understood how to use the new thermostat. They should be highly commended on their work ethics and professionalism. Highly recommend David Gray."
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