Get matched with top heating and air conditioning pros in Decatur, TN
There are 9 highly-rated local heating and air conditioning pros.
TRUSTED BY DECATUR, TN HOMEOWNERS
4.6 
225 Verified Reviews for Heating And Air Conditioning Service pros in Decatur, TN
*The Angi rating for Heating And Air Conditioning Service companies in Decatur, TN 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 Decatur, TN 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 25, 2025
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Heating and air conditioning pros in Decatur
Larry's Heating & Air Conditioning, Inc. has been servicing Chattanooga and the surrounding area since 1991. The Company specializes in repair and maintenance of all makes and models of HVAC systems, both residential and commercial. We also offer sales and installation of residential HVAC systems. In addition to carrying a State HVAC Mechanical license and State Electrician license, the Company's owner is licensed by the City of Chattanooga and Hamilton County as a master gas fitter and master electrician. We are dedicated to responding to customers in a timely manner and providing honest, reliable quality service. The Company believes that it is this commitment to customers which accounts for 100% of its business being generated from existing customers and customer referrals. Call us today for all your heating and cooling needs. (423) 855-8694
"AC quit. Referred to Larry's by neighbor's plumber. Had received a quote from another company for $9300 AC replacement following their inspection. Other company's tech said there was leak and freon could not be replaced anymore. No longer available. Within an hour, Larry's sent Jerome who did a very thorough inspection, was here well over an hour, put in 1.5lb freon, replaced another part...I can't recall what...and AC blows cold again. He said it looked like system had frozen probably from low freon level, and there possibly is a leak somewhere, maybe only microleak that would require recharging every year or so. He advised that we monitor and call if necessary to investigate further. He advised that we nurse this one as long as possible because new units are not made like the old ones... thinner metal, less quality control, and all the usual things associated with modern appliances. Cost was $250+/- for inspection, part, labor and freon. Will definitely call again when needed."
Allison R on August 2022
Larry's Heating & Air Conditioning, Inc. has been servicing Chattanooga and the surrounding area since 1991. The Company specializes in repair and maintenance of all makes and models of HVAC systems, both residential and commercial. We also offer sales and installation of residential HVAC systems. In addition to carrying a State HVAC Mechanical license and State Electrician license, the Company's owner is licensed by the City of Chattanooga and Hamilton County as a master gas fitter and master electrician. We are dedicated to responding to customers in a timely manner and providing honest, reliable quality service. The Company believes that it is this commitment to customers which accounts for 100% of its business being generated from existing customers and customer referrals. Call us today for all your heating and cooling needs. (423) 855-8694
"AC quit. Referred to Larry's by neighbor's plumber. Had received a quote from another company for $9300 AC replacement following their inspection. Other company's tech said there was leak and freon could not be replaced anymore. No longer available. Within an hour, Larry's sent Jerome who did a very thorough inspection, was here well over an hour, put in 1.5lb freon, replaced another part...I can't recall what...and AC blows cold again. He said it looked like system had frozen probably from low freon level, and there possibly is a leak somewhere, maybe only microleak that would require recharging every year or so. He advised that we monitor and call if necessary to investigate further. He advised that we nurse this one as long as possible because new units are not made like the old ones... thinner metal, less quality control, and all the usual things associated with modern appliances. Cost was $250+/- for inspection, part, labor and freon. Will definitely call again when needed."
Allison R on August 2022
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. Remodeling a bath is a specialty. We look forward to earning your business! Book with us online or feel free to give us a call today! Serving East TN a former Gas Company Subcontractor 1200+ hrs. HVAC Tech School. Former Trade School plumbing Instructor. My prices are lower than other rooter services by a substantial margin because I operate from truck. Do your self a favor and call today! we do not work on septic tanks or fill lines. I am currently offering deep discounts on replacement heating and cooling units. 423 920 9048 Free estimates call 423 920 9048.
"Went above and beyond. When unexpected problems came up he stayed with it till it was resolved"
Leslie F on July 2025
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. Remodeling a bath is a specialty. We look forward to earning your business! Book with us online or feel free to give us a call today! Serving East TN a former Gas Company Subcontractor 1200+ hrs. HVAC Tech School. Former Trade School plumbing Instructor. My prices are lower than other rooter services by a substantial margin because I operate from truck. Do your self a favor and call today! we do not work on septic tanks or fill lines. I am currently offering deep discounts on replacement heating and cooling units. 423 920 9048 Free estimates call 423 920 9048.
"Went above and beyond. When unexpected problems came up he stayed with it till it was resolved"
Leslie F on July 2025
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"Very fast response and affordable service with no surprises, I will be hiring this veteran-owned business again when the next HVAC surprise arises! "
Jeff O on January 2025
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"Very fast response and affordable service with no surprises, I will be hiring this veteran-owned business again when the next HVAC surprise arises! "
Jeff O on January 2025
Tri-Star Home Repair Heating & Air is a locally owned and operated company with over 30 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. Our Professional Heating and Cooling Techs will get you up and running in no time. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Did a very nice job!"
Andy R on March 2025
Tri-Star Home Repair Heating & Air is a locally owned and operated company with over 30 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. Our Professional Heating and Cooling Techs will get you up and running in no time. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Did a very nice job!"
Andy R on March 2025
Licensed and insured plumbing and HVAC professionals. Union trained techs with combined 20+ years of industry experience. Our top-notch Plumbers and Mechanical Service Technicians work daily to ensure every project we are entrusted with is completed with pride, integrity, and commitment to safety where client satisfaction is first! Offering 24/7 service calls, preventative maintenance, repairs and replacements.
Licensed and insured plumbing and HVAC professionals. Union trained techs with combined 20+ years of industry experience. Our top-notch Plumbers and Mechanical Service Technicians work daily to ensure every project we are entrusted with is completed with pride, integrity, and commitment to safety where client satisfaction is first! Offering 24/7 service calls, preventative maintenance, repairs and replacements.
Welcome to MB Heating and Air Corp! We are here to help you. Check out what we can do. - Heating & Air System Installation - Troubleshooting & Repair - Maintenance - Multi-Zone Systems - Air Cleaners & Dehumidifiers - Ductless Heating & Cooling
Welcome to MB Heating and Air Corp! We are here to help you. Check out what we can do. - Heating & Air System Installation - Troubleshooting & Repair - Maintenance - Multi-Zone Systems - Air Cleaners & Dehumidifiers - Ductless Heating & Cooling
Veteran that was recently honorably discharged from the Navy. Very handy with car work, minor plumbing repairs, faucets, minor electrical work, shelving, painting, and I have an Air Conditioning certification and can work on air conditioners, refrigerators, and freezers.
Veteran that was recently honorably discharged from the Navy. Very handy with car work, minor plumbing repairs, faucets, minor electrical work, shelving, painting, and I have an Air Conditioning certification and can work on air conditioners, refrigerators, and freezers.
We are a locally owned Heating / Air (HVAC) and Home Repair business that strives to provide the most excellent service to our customers. We are extremely proud of the services that we provide and desire the most satisfying results. Our prices are incredibly competitive. We are licensed and insured. Our services area includes the greater Cleveland and Chattanooga areas. Please feel free to contact if you have any questions.
We are a locally owned Heating / Air (HVAC) and Home Repair business that strives to provide the most excellent service to our customers. We are extremely proud of the services that we provide and desire the most satisfying results. Our prices are incredibly competitive. We are licensed and insured. Our services area includes the greater Cleveland and Chattanooga areas. Please feel free to contact if you have any questions.
Heating air electrical plumbing miscellaneous home improvement
Heating air electrical plumbing miscellaneous home improvement
We offer a wide range of services such as Heating & Air Conditioning and Plumbing to both Residential & Commercial customers! We are the Industry's ONLY Lifetime Warranty! We have a decade of combined experience! Contact us for a FREE Estimate!
We offer a wide range of services such as Heating & Air Conditioning and Plumbing to both Residential & Commercial customers! We are the Industry's ONLY Lifetime Warranty! We have a decade of combined experience! Contact us for a FREE Estimate!
FAQs for heating and air conditioning service projects in Decatur, TN
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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