Get matched with top heating and air conditioning pros in Sebastian, FL

We provide professional residential and commercial HVAC services, including air conditioning and heating installation, repair, and maintenance. Our mission is to deliver reliable service, honest pricing, and energy-efficient comfort solutions that keep your home or business comfortable year-round. With fast response times, quality workmanship, and a commitment to customer satisfaction, you can count on us for all your HVAC needs.

"I already HVAC to install 2 machines, fix another ACs and I can strongly recommend. The guys are fast, honest and never disappoint. If you are looking for a reliable AC company, try HVAC, just like me, you will be satisfied ."

Keep it cool with the help of our factory certified HVAC technicians in Merritt Island, Viera, and all other areas in Brevard County. At Ellington A/C & Heat, we provide quality residential and commercial cooling and heating services throughout Brevard County, including Titusville, Port St. John, Cocoa, Rockledge, Merritt Island, Cape Canaveral, Cocoa Beach, Viera, Suntree, Melbourne and surrounding areas. Multiple Angie's List Service Awards. Award winning.

"Outstanding! Louis was very professional, knowledgeable, and friendly. He took his time to explain the various pieces of the HVAC system, and made suggestions on maintenance. He followed a long detailed checklist, and pretty much tuned-up everything. Would definitely hire for future HVAC needs."

"Great job. Fast from quote to completion. Very good job by all. They removed old insulation, put in new insulation and put all new insulated runs in ceiling for hvac. I plan to have them do all my HVAC maintenance."

About Leading Air and Heat\nOur company owner, Michael Whidden, founded Leading air and Heat in the winter of 2020. We are looking forward to writing our history as we set out completing exciting new projects, and building lasting relationships with our valued customers. We want to be your go-to HVAC professionals!\n\nWhy Choose Us?\nOur commitment to providing our customers with indoor comfort knows no bounds. If there is one thing you can always count on in the Sunshine State, its the HEAT! Our goal is to have your air conditioning and heating systems running at peak efficiency year round! If your HVAC system wont work for you, we sure will!

"The Sea Coast technicians arrived on time and ready to work.  They had fabricated a metal base unit and most of the duct work before arriving to relocate the air handler.  I can say with great confidence that Jonathan and John are both highly skilled and conscientious technicians, and produced an outstanding finished product.  The job was done expertly despite the fact that they encountered several problems with the removal of the old installation.  They overcame these quickly with the skill and knowledge that comes with long experience.  I have a top notch installation in my garage thanks to Jonathan and John.  I have also found a first class air conditioning company to handle all of my HVAC work in the future.  This company has my highest recommendation.
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"The best in Melbourne for HVAC. Jean and Justin are the best. Thank for taking customer service so seriously."

For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance.\nWe prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind.\nAs we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!\n

"Outstanding! Mr. M. Ward was very professional, friendly, and meticulous. He was quick and thorough, and explained what he was doing. The ducts were really dirty, and he made them look like new after the cleaning. He also vacuumed the place afterwards. I would definitely call them the next time I need any work done on the HVAC."