Get matched with top heating and air conditioning pros in Key Biscayne, FL
There are 26 highly-rated local heating and air conditioning pros.
TRUSTED BY KEY BISCAYNE, FL HOMEOWNERS
4.6 
260 Verified Reviews for Heating And Air Conditioning Service pros in Key Biscayne, FL
*The Angi rating for Heating And Air Conditioning Service companies in Key Biscayne, 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 Key Biscayne, 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 July 19, 2025
Heating and air conditioning pros in Key Biscayne
Air Pros USA is a leading HVAC service provider that consistently delivers reliable home heating and cooling services across Florida. Serving residential homes with dedication, our expertise spans installations, repairs, and maintenance. With a solid track record of over 25 years in the industry, we have built a reputation for reliability and efficiency. You can have confidence that each Air Pros USA technician on our team is thoroughly trained, combining the latest technology with years of hands-on experience to ensure the comfort of your home.
Air Pros USA is a leading HVAC service provider that consistently delivers reliable home heating and cooling services across Florida. Serving residential homes with dedication, our expertise spans installations, repairs, and maintenance. With a solid track record of over 25 years in the industry, we have built a reputation for reliability and efficiency. You can have confidence that each Air Pros USA technician on our team is thoroughly trained, combining the latest technology with years of hands-on experience to ensure the comfort of your home.
Weathershield Air-Conditioning serves both residential and commercial customers with professional service in an efficient and timely manner. Our normal service and extremely responsive emergency service are available to provide complete and guaranteed customer satisfaction for your air-conditioning and heating needs.
"Great! I would say one of the best if not the best company out there. Very professional and great customer service. No issues at all."
Daniel C on September 2019
Weathershield Air-Conditioning serves both residential and commercial customers with professional service in an efficient and timely manner. Our normal service and extremely responsive emergency service are available to provide complete and guaranteed customer satisfaction for your air-conditioning and heating needs.
"Great! I would say one of the best if not the best company out there. Very professional and great customer service. No issues at all."
Daniel C on September 2019
South Cooling is dedicated to customer satisfaction. We are full staff to better service your needs. We offer finance thru Ygreen and other institutions. Serving South Florida since 2011. Schedule your Free Inspection @ https://booking.appointy.com/Southcooling
"Yes, they did a great job. They served my AC. It didn't need to be replaced"
Maria D on January 2024
South Cooling is dedicated to customer satisfaction. We are full staff to better service your needs. We offer finance thru Ygreen and other institutions. Serving South Florida since 2011. Schedule your Free Inspection @ https://booking.appointy.com/Southcooling
"Yes, they did a great job. They served my AC. It didn't need to be replaced"
Maria D on January 2024
RCI Air Conditioning Company provides all HVAC service. We repair, install all AC units, refrigerator equipment, custom duct work, etc. Our team consists of licensed professionals. We offer 100% financing and 24 hour emergency service for Residential, Commercial, and Industrial needs.
"Prompt response, showed up on time, issue solved in under 1 hour."
Sean-Paul M on March 2023
RCI Air Conditioning Company provides all HVAC service. We repair, install all AC units, refrigerator equipment, custom duct work, etc. Our team consists of licensed professionals. We offer 100% financing and 24 hour emergency service for Residential, Commercial, and Industrial needs.
"Prompt response, showed up on time, issue solved in under 1 hour."
Sean-Paul M on March 2023
Weathershield air conditioning Inc. Serves both residential and commercial customers with professional service in an efficient and timely manner. Our normal service and extremely responsive emergency service is available to provide complete and gaurrantee customer satisfaction for your air conditioning and heating needs. We are a fully licensed and insured company that employs the highest state of the art technology and equipment. Our technicians have the highest level of skills, enabling us to provide the service that will earn your satisfaction and future confidence.
"Best company out there! Fast and thorough and professional staff."
Tiffany P on October 2022
Weathershield air conditioning Inc. Serves both residential and commercial customers with professional service in an efficient and timely manner. Our normal service and extremely responsive emergency service is available to provide complete and gaurrantee customer satisfaction for your air conditioning and heating needs. We are a fully licensed and insured company that employs the highest state of the art technology and equipment. Our technicians have the highest level of skills, enabling us to provide the service that will earn your satisfaction and future confidence.
"Best company out there! Fast and thorough and professional staff."
Tiffany P on October 2022
With years of experience, our company has developed a comprehensive suite of services, from residential and commercial construction to complete remodels. Our skilled team is committed to meeting the highest quality standards, ensuring each project is both structurally sound and visually impressive. We prioritize durability and aesthetic precision in every build, transforming each client’s vision into a reality with a focus on excellence. By combining expert craftsmanship with a dedication to sustainable practices, we create spaces that not only meet but exceed expectations, fostering long-term satisfaction. From initial design through to final completion, our approach is defined by transparency, innovation, and a relentless commitment to quality
With years of experience, our company has developed a comprehensive suite of services, from residential and commercial construction to complete remodels. Our skilled team is committed to meeting the highest quality standards, ensuring each project is both structurally sound and visually impressive. We prioritize durability and aesthetic precision in every build, transforming each client’s vision into a reality with a focus on excellence. By combining expert craftsmanship with a dedication to sustainable practices, we create spaces that not only meet but exceed expectations, fostering long-term satisfaction. From initial design through to final completion, our approach is defined by transparency, innovation, and a relentless commitment to quality
Welcome to Attic Fanatics! We look forward to serving you!Attic Fanatics is a full-service insulation company ready to make your home cleaner, quieter, and more comfortable. Hearing strange noises in your attic or crawlspace? Is your attic looking like a haunted space? Feeling like theres dust everywhere with no clear reason? Paying more on heating and cooling than your neighbors? Want that black, moldy insulation gone? Give us a call! With 15 years in the home improvement industry, our skilled team of attic pros is ready to deliver expert, reliable service. Contact Attic Fanatics today to see how we can brighten up your space and your day!
Welcome to Attic Fanatics! We look forward to serving you!Attic Fanatics is a full-service insulation company ready to make your home cleaner, quieter, and more comfortable. Hearing strange noises in your attic or crawlspace? Is your attic looking like a haunted space? Feeling like theres dust everywhere with no clear reason? Paying more on heating and cooling than your neighbors? Want that black, moldy insulation gone? Give us a call! With 15 years in the home improvement industry, our skilled team of attic pros is ready to deliver expert, reliable service. Contact Attic Fanatics today to see how we can brighten up your space and your day!
Electrical contractor & A/C contractor New construction & remodeling New project & services
Electrical contractor & A/C contractor New construction & remodeling New project & services
Understand customer needs, on time, high quality service and safe. Always available for any additional services
Understand customer needs, on time, high quality service and safe. Always available for any additional services
Commercial or Residential! Rental properties and or Airbnb & real estate preventative maintenance and appliance install or repair. Cleaning services also available for office or home. Fine skilled carpentry and antique furniture repair or replication. Not limited to monster deck & dock repairs. Custom finishing scratch to finish framing drywall and paint. Any concrete finish. Power washing. Slabs beam work stem walls footers no job too big or small. Contact us or call 941.883.8922
Commercial or Residential! Rental properties and or Airbnb & real estate preventative maintenance and appliance install or repair. Cleaning services also available for office or home. Fine skilled carpentry and antique furniture repair or replication. Not limited to monster deck & dock repairs. Custom finishing scratch to finish framing drywall and paint. Any concrete finish. Power washing. Slabs beam work stem walls footers no job too big or small. Contact us or call 941.883.8922
FAQs for heating and air conditioning service projects in Key Biscayne, FL
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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