Get matched with top heating and air conditioning pros in Casselberry, FL
There are 38 highly-rated local heating and air conditioning pros.
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1k+ Verified Reviews for Heating And Air Conditioning Service pros in Casselberry, FL
*The Angi rating for Heating And Air Conditioning Service companies in Casselberry, 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 Casselberry, 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 March 25, 2025
Heating and air conditioning pros in Casselberry
MekTek Mechanical Corporation offers a wide range of residential and commercial HVAC services. Our business is based on integrity, reliability, a superior quality of craftsmanship and a guarantee of 100% customer satisfaction. With over 24 years of experience, we take pride in the quality of our services and the care that we provide to all of our customers. Please call for additional information or customer references.
"My heat pump system went down over 2 months ago and my home warranty company referred Mektek Mechanical. Jorge came out the following day to look at the system. He gathered information and took some pictures and was supposed to be arranging for a complete system replacement. He came back a few days later to get a ladder that he forgot and that was the last time I have seen him. Over the last 2 months, I have left 8 messages for management to contact me and have never received the first phone call or update. This is a terrible way to run a business."
christopher B on October 2020
MekTek Mechanical Corporation offers a wide range of residential and commercial HVAC services. Our business is based on integrity, reliability, a superior quality of craftsmanship and a guarantee of 100% customer satisfaction. With over 24 years of experience, we take pride in the quality of our services and the care that we provide to all of our customers. Please call for additional information or customer references.
"My heat pump system went down over 2 months ago and my home warranty company referred Mektek Mechanical. Jorge came out the following day to look at the system. He gathered information and took some pictures and was supposed to be arranging for a complete system replacement. He came back a few days later to get a ladder that he forgot and that was the last time I have seen him. Over the last 2 months, I have left 8 messages for management to contact me and have never received the first phone call or update. This is a terrible way to run a business."
christopher B on October 2020
Baron Air & Heat, LLC has been serving the Altamonte Springs, FL area for the past 2 years. We have 35 years experience in this industry. We provide both residential and commercial work. We specialize in a number of air and heating jobs. Our mission is to provide all of our customers with outstanding professionalism and excellent service. We take pride in our abilities, we try and exceed all of our customers expectations, and gain a client for life. Please don't hesitate to contact us today!
"Very professional and knowledge Highly recommend"
Thomas D on July 2021
Baron Air & Heat, LLC has been serving the Altamonte Springs, FL area for the past 2 years. We have 35 years experience in this industry. We provide both residential and commercial work. We specialize in a number of air and heating jobs. Our mission is to provide all of our customers with outstanding professionalism and excellent service. We take pride in our abilities, we try and exceed all of our customers expectations, and gain a client for life. Please don't hesitate to contact us today!
"Very professional and knowledge Highly recommend"
Thomas D on July 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Excellent service"
Max S on June 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Excellent service"
Max S on June 2021
For the last ten years, Cool Zone A/C, Inc., has serviced the residential and commercial community for all your HVAC needs. With three decades experience, we provide nothing but quality work and guaranteed customer satisfaction.
"Mark was great at explaining my options. His crew was very professional and were great helping understand the new setup."
Jared Z on January 2024
For the last ten years, Cool Zone A/C, Inc., has serviced the residential and commercial community for all your HVAC needs. With three decades experience, we provide nothing but quality work and guaranteed customer satisfaction.
"Mark was great at explaining my options. His crew was very professional and were great helping understand the new setup."
Jared Z on January 2024
Air Pros is a committed AC installer & AC Repair company dedicated to becoming the #1 HVAC contractor in Broward County, Palm Beach County, and Marion County.
"Quick response, they had the job done the next day!"
Luisa C on May 2024
Air Pros is a committed AC installer & AC Repair company dedicated to becoming the #1 HVAC contractor in Broward County, Palm Beach County, and Marion County.
"Quick response, they had the job done the next day!"
Luisa C on May 2024
***1st time residential customers; mention you found us on Angie's List for Free Service Call as long as you make the recommended repair. This offer is only valid during normal business hours. Monday through Friday 8AM to 4PM. *** Prestige Air Conditioning Systems is a service oriented company with a reputation for honest, reliable, and quality service. We have been in business for over 33 years. We are fully licensed, bonded and insured CAC1815452. Whether your needs are simple maintenance, repairs, replacements or new additions we can meet your needs quickly and efficiently at very competitive rates.
"I originally called my regular service company to come out and look at my ac and they told me I had a bad compressor and should replace my 7 year old system. I called Prestige for a 2nd opinion, and they said my compressor was not the problem. They also told me that my system was still under the manufacturers warranty. They repaired my system for under $300. I will definitely be calling them if I have a problem in the future."
Sean D on August 2023
***1st time residential customers; mention you found us on Angie's List for Free Service Call as long as you make the recommended repair. This offer is only valid during normal business hours. Monday through Friday 8AM to 4PM. *** Prestige Air Conditioning Systems is a service oriented company with a reputation for honest, reliable, and quality service. We have been in business for over 33 years. We are fully licensed, bonded and insured CAC1815452. Whether your needs are simple maintenance, repairs, replacements or new additions we can meet your needs quickly and efficiently at very competitive rates.
"I originally called my regular service company to come out and look at my ac and they told me I had a bad compressor and should replace my 7 year old system. I called Prestige for a 2nd opinion, and they said my compressor was not the problem. They also told me that my system was still under the manufacturers warranty. They repaired my system for under $300. I will definitely be calling them if I have a problem in the future."
Sean D on August 2023
Our company, Air One of Central Florida, LLC, is highly committed to provide excellent air conditioning and heating services to our valued residential and commercial customers. We are licensed, insured, and are here for the long run. We look forward to taking care of ALL your HVAC needs in the Central Florida area. Free estimate on new systems,(we beat every competition written estimate price with $100 .)
"We used this company to have a completely new a/c unit and thermostat installed in fall of 2018. They were more than helpful at the time and so we called them for a return visit as our unit had been abruptly shutting off upwards of 30 times per day. They were prompt to send a technician out however that was where the professionalism met. Mike, the tech was at the house for an hour, could not diagnose the problem, and basically told us "that he had been there for an hour and he has other calls to make" he slammed the door in our faces when we questioned his inability to diagnose the problem and what our next steps would be. We ended up calling a different company recommended by the manufacturer of the A/C unit that was installed, that service call was cheaper, and he was able to diagnose and fix the problem and A/C has been running with no problems since."
Maha S on July 2020
Our company, Air One of Central Florida, LLC, is highly committed to provide excellent air conditioning and heating services to our valued residential and commercial customers. We are licensed, insured, and are here for the long run. We look forward to taking care of ALL your HVAC needs in the Central Florida area. Free estimate on new systems,(we beat every competition written estimate price with $100 .)
"We used this company to have a completely new a/c unit and thermostat installed in fall of 2018. They were more than helpful at the time and so we called them for a return visit as our unit had been abruptly shutting off upwards of 30 times per day. They were prompt to send a technician out however that was where the professionalism met. Mike, the tech was at the house for an hour, could not diagnose the problem, and basically told us "that he had been there for an hour and he has other calls to make" he slammed the door in our faces when we questioned his inability to diagnose the problem and what our next steps would be. We ended up calling a different company recommended by the manufacturer of the A/C unit that was installed, that service call was cheaper, and he was able to diagnose and fix the problem and A/C has been running with no problems since."
Maha S on July 2020
Corman and Sons is not just a dealership. We are a Daikin Comfort Pro. Corman and Sons has been a Daikin Comfort Pro dealer since 2015, placing special emphasis on service, workmanship and dedication to customer satisfaction. We will take great pride in customizing a system for you that will create the most comfortable living space you've ever experienced, with air that's clean, healthy, refreshing and conditioned.
"Excellent service"
Don K on May 2022
Corman and Sons is not just a dealership. We are a Daikin Comfort Pro. Corman and Sons has been a Daikin Comfort Pro dealer since 2015, placing special emphasis on service, workmanship and dedication to customer satisfaction. We will take great pride in customizing a system for you that will create the most comfortable living space you've ever experienced, with air that's clean, healthy, refreshing and conditioned.
"Excellent service"
Don K on May 2022
Apex Innovation Services LLC: Your trusted choice for top-tier HVAC solutions in Orlando, FL. We specialize in AC installation, repair, residential HVAC, and maintenance. Keeping your home comfortable, year-round. We serve in Orlando, FL, Edgewood FL; Lake Butler FL; Maitland FL; Lockhart FL; Union Park FL; and the surrounding areas. HVAC Repair, HVAC Service, Air Conditioning Installation, Air Conditioning Repair, AC Installation Contractor HVAC Services, HVAC Maintenance, HVAC Contractor, AC Repair Service, AC Maintenance
"David, is very professional, friendly, communicative, and very efficient. He took the time to explain everything in detail, and fixed my air conditioner, so that it’s working perfectly. Wonderful to work with."
David H on February 2025
Apex Innovation Services LLC: Your trusted choice for top-tier HVAC solutions in Orlando, FL. We specialize in AC installation, repair, residential HVAC, and maintenance. Keeping your home comfortable, year-round. We serve in Orlando, FL, Edgewood FL; Lake Butler FL; Maitland FL; Lockhart FL; Union Park FL; and the surrounding areas. HVAC Repair, HVAC Service, Air Conditioning Installation, Air Conditioning Repair, AC Installation Contractor HVAC Services, HVAC Maintenance, HVAC Contractor, AC Repair Service, AC Maintenance
"David, is very professional, friendly, communicative, and very efficient. He took the time to explain everything in detail, and fixed my air conditioner, so that it’s working perfectly. Wonderful to work with."
David H on February 2025
We're here to help with your heating and cooling needs! Give us a call or click for a quote today!
"Great service and price."
Beth Y on October 2024
We're here to help with your heating and cooling needs! Give us a call or click for a quote today!
"Great service and price."
Beth Y on October 2024
Heating and air conditioning services FAQs
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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