HVAC Specialists Serving Customers Across Southern Kentucky
Welcome to Gra-Tac Heating & Cooling, a trusted heating and cooling contractor that has been serving residents of Bowling Green, KY, and the surrounding counties since 1976. Our HVAC specialists offer comprehensive service for all residential comfort systems, from maintenance and repairs to installation of a new system in your existing home or new construction project. We can also complete a variety of commercial and industrial projects in south central Kentucky.
Contact us for exceptional service if you live in any of the following locations:
What We Do
Gra-Tac Heating & Cooling is proud to be Bowling Green’s premier Bryant Factory Authorized Dealer. Our highly trained service technicians can repair, install and tune up the full line of top-performing Bryant® equipment. We can also service and install any make or model of equipment.
Furnaces
Heat pumps/geothermal heating & cooling systems
Air conditioners
Indoor air quality products
Ductwork
What Sets Our HVAC Company Apart
Service – Our HVAC specialists offer skilled, reliable service and are available around the clock for any emergency situations. You can even book online!
Installation – Let us install a high-efficiency heating or cooling system in your home or commercial building to keep you comfortable while saving money.
Efficiency – We can advise you on which air conditioner or heat pump offers the best technology and SEER rating to increase efficiency and decrease your utility bills.
Prevention – Stop heating and cooling problems before they start by investing in our ComfortPASS® HVAC Maintenance Program.
Contact Us Today
Gra-Tac Heating & Cooling is here to discuss your residential, commercial or industrial HVAC needs. Give our office a call at (270) 843-1514 or submit our online contact form today!
Keith Graff
2026-03-12 05:31:00
Heat Pump Replacement in Bowling Green, KY 42101
Gra-Tac Heating & Cooling recently completed a heat pump replacement in Bowling Green, KY (42101). The property manager's older system had reached the point where replacement made more sense than continued repairs.
Our team removed the aging Rheem system and installed a new Bryant heat pump system, providing improved efficiency, quieter operation, and more reliable comfort throughout the year.
Heat pumps are a great option in Bowling Green and surrounding counties because they provide both heating and cooling while maintaining consistent indoor temperatures during Kentucky’s changing seasons.
With the new Bryant system installed, this property manager and resident can enjoy better energy efficiency and dependable comfort for years to come.
Gra-Tac Heating & Cooling has proudly served Bowling Green and surrounding communities for 50 years, providing trusted HVAC installation, repair, and maintenance.
Keith Graff
2026-03-11 05:26:00
Bryant Preferred Series Two-Stage Air Conditioner Installation in Bowling Green, KY (42104)
Gra-Tac Heating & Cooling recently completed a Bryant Preferred Series two-stage air conditioner installation in Bowling Green, KY (42104), replacing an aging two-stage Goodman system.
Two-stage air conditioners are a great fit for homes in Bowling Green and the surrounding counties because they operate at a lower stage most of the time, helping maintain consistent indoor temperatures while improving energy efficiency.
They also provide better humidity control and quieter operation, which is especially important during the hot, humid summers common in South-Central Kentucky.
With this new Bryant system installed, the homeowner can enjoy more reliable cooling and improved comfort for years to come.
Gra-Tac Heating & Cooling has proudly served Bowling Green and surrounding communities for 50 years, providing trusted residential HVAC installation, repair, and maintenance.
Keith Graff
2026-03-05 05:25:00
Sometimes HVAC installations require a little creativity.
Our team recently completed a Bryant HVAC system replacement in Bowling Green, KY (42103) where the outdoor unit needed to fit into a tight space. Even in smaller areas, we make sure there is enough clearance for proper servicing and long-term maintenance.
Installing equipment correctly helps systems run more efficiently, last longer, and provide better comfort.
Another Bowling Green 42103 home ready for dependable heating and cooling.
Gra-Tac Heating & Cooling — Trusted for 50 years.
Have you ever noticed how much space is around the HVAC unit at your home?
Steve Johnson
2026-02-25 05:29:00
Alvaton, KY 42122 Heat Pump Replacement – High-Efficiency Upgrade for Kentucky Winters
Another successful heat pump replacement completed in Alvaton, KY.
This homeowner upgraded to a high-efficiency Bryant heat pump built to:
✔ Deliver strong heating in low temperatures
✔ Improve year-round energy efficiency
✔ Lower monthly utility bills
✔ Provide quieter operation
✔ Maintain consistent home comfort
Modern heat pumps are designed to perform even when temperatures drop in South-Central Kentucky. If your system is 12–15+ years old, you may be missing out on major efficiency improvements.
Gra-Tac Heating & Cooling has proudly served Alvaton, Bowling Green, and surrounding communities for 50 years.
If your heat pump is struggling or driving up energy costs, it may be time to upgrade.
📞 Call today to schedule your consultation.
#AlvatonKY #HeatPumpReplacement #BryantHVAC #BowlingGreenKY #HVACUpgrade #GraTac
Steve Johnson
2026-02-24 05:29:00
Scottsville, KY 42164 Heat Pump Installation – Bryant Preferred Series
Another successful heat pump installation completed in Scottsville, Kentucky.
This homeowner upgraded to a Bryant Preferred Series heat pump built for:
✔ Reliable heating and cooling year-round
✔ Improved energy efficiency
✔ Lower monthly utility bills
✔ Quieter performance
✔ Consistent indoor comfort
Modern heat pumps are designed to handle Kentucky’s temperature swings — from humid summers to cold winter mornings.
If your system is 12–15+ years old, running nonstop, or increasing your energy costs, it may be time to upgrade.
Gra-Tac Heating & Cooling has proudly served Scottsville, Allen County, Bowling Green, and surrounding communities for 50 years.
📞 Call today to schedule your consultation.
#ScottsvilleKY #AllenCountyKY #BryantPreferred #HeatPumpInstallation #HVACUpgrade #GraTac
Steve Johnson
2026-02-23 05:29:00
High-Efficiency Heat Pump Installation – Serving South Central Kentucky in Any Weather
Snow. Ice. Freezing temps. Or blazing summer heat.
No matter what Kentucky weather brings, Gra-Tac Heating & Cooling installs and replaces HVAC systems across South Central Kentucky.
This recent installation features a high-efficiency Bryant heat pump built to:
✔ Deliver strong heating even in cold temperatures
✔ Improve year-round energy efficiency
✔ Lower monthly utility bills
✔ Provide quiet, consistent comfort
✔ Handle Kentucky’s seasonal extremes
Modern heat pumps are engineered to perform — even below freezing.
If your system is 12–15+ years old or struggling in extreme weather, it may be time to upgrade.
Proudly serving Bowling Green, Alvaton, Scottsville, Glasgow, Franklin, and surrounding communities for 50 years.
📞 Call today to schedule your consultation.
#SouthCentralKY #BowlingGreenKY #HeatPumpInstallation #BryantHVAC #HVACReplacement #GraTac 42104
Steve Johnson
2026-02-19 06:05:00
HVAC Replacement in Bowling Green, KY 42104 – New Bryant Package Unit Installed
Gra-Tac Heating & Cooling recently replaced an aging Trane package unit with a new high-efficiency Bryant package unit in Bowling Green, KY 42104.
Package units are common across Southern Kentucky. Once systems reach 12–15+ years old, efficiency drops and repair costs increase.
This upgrade delivers:
If your package unit is aging, now is the time to plan your replacement before peak cooling season hits South Central Kentucky.
#BowlingGreenKY #WarrenCountyKY #BryantHVAC #HVACReplacement #GraTac
Steve Johnson
2026-02-17 06:03:00
Gra-Tac Heating & Cooling recently installed a new Bryant air conditioning system in Bowling Green, KY 42103.
The new unit replaces an older Coleman system similar to the remaining aging equipment visible on site. Upgrading to Bryant equipment provides improved efficiency, better cooling performance, and greater long-term reliability.
If your HVAC system is 15–20 years old, proactive replacement can help you avoid breakdowns during peak Kentucky summer temperatures.
Contact Gra-Tac Heating & Cooling to schedule your evaluation.
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