Brand Certified
Gregg Cowan Heating & Air Inc
5.0(119 reviews)
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
Business Details
325 Old Oxford Rd, Covington, GA
30014, United States
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
(770) 872-6089
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
https://www.greggcowanheatingandair.com/
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
About
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
Air Conditioning ContractorHeating Contractor
Family owned and operated since 1986, Gregg Cowan Heating & Air Inc is licensed & insured. We provide prompt and dependable residential & commercial HVAC services including repair, service, replacement, and installation of heating and cooling equipment in Clarke, Greene, Henry, Newton, Putman, Rockdale, & Walton Counties of GA.
Our number one goal is quality and your satisfaction, so call us today and we'll put our experience to work for you!
Contact us today to schedule your appointment.
Location
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
Hours
Certified by Gregg Cowan Heating & Air Inc • Aug 30, 2026
Monday8:30 AM - 4:30 PM
Tuesday8:30 AM - 4:30 PM
Wednesday8:30 AM - 4:30 PM
Thursday8:30 AM - 4:30 PM
Friday8:30 AM - 4:30 PM
SaturdayClosed
SundayClosed
9/7/20268:30 AM - 4:30 PM
11/26/20268:30 AM - 4:30 PM
12/25/20268:30 AM - 4:30 PM
1/1/20278:30 AM - 4:30 PM
Products & Services
2 lists · 13 items
Explore offerings from Gregg Cowan Heating & Air Inc on 325 Old Oxford Rd in Covington, with popular products and services available at this location.
Reviews
5.0
119 reviews
5 stars
116
4 stars
3
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1 star0
- BABrian Allen4 days ago5.0Great visit. Solved all issues promptly and effectively.
- KWKeith WhiteAug 24, 20264.0Built my home and used Cowan for the HVAC….. Had some issues with the installation but all issues were discovered and fixed in a timely manner…. We have used Cowan for annual preventative maintenance and continue to use them….
- DCDon CatoAug 18, 20265.0I have used them twice they do exceptional service at a reasonable price. Dave was my technician this time very down to earth and polite as can be. He fixed my problem checked my system over gave it a clean bill of health and was on his way. I will use them again.
- DHDebra HopkinsAug 1, 20265.0They were able to come the same day I called! The technician, JD, took time to explain the problem he found, described the repair, and showed me what to do to prevent the problem in the future. Plus, he came back the next day to perform a final check that the repair had resolved the problem. Gregg Cowan has been our choice for HVAC concerns for many years. They are fast, thorough and knowledgeable, trustworthy and reasonable.
- LPL. P.Jul 30, 20265.0I will definitely recommend Gregg Cowan Heating & Air to friends and family. I called in the morning, and they arrived just after lunch. He was professional and diagnosed the problem immediately. The capacitor was bad. He had the parts on his truck and was done within 30 minutes. The price was reasonable and fair. He never tried to upsell which I appreciated. We're looking forward to having a cool house again!
Frequently Asked Questions About Gregg Cowan Heating & Air Inc
Do you offer a workmanship warranty?
We provide a one-year labor warranty on all new system installations. This warranty is one of the many reasons Gregg Cowan Heating & Air Inc has earned the trust of homeowners throughout the region.
How long does it take to get a new system installation?
Installation timeframes depend on several factors, but we prioritize urgent situations. If your heating or air conditioning system has failed, we make every effort to complete your replacement within two days.
Are you licensed?
Gregg Cowan Heating & Air Inc maintains full licensing and insurance. Our team consists of qualified professionals with extensive experience in the HVAC industry. Please contact us if you have specific questions regarding our credentials.
What are the benefits of HVAC maintenance agreements?
Maintenance agreements provide numerous advantages by enabling our technicians to perform comprehensive system inspections. Regular maintenance helps prevent expensive repairs and replacements while extending your HVAC system's operational lifespan. Research from This Old House indicates that properly maintained HVAC systems typically last 15 to 20 years. Contact us to learn more about our maintenance agreement options.
Do you provide and install ductless mini-split units?
Yes, we offer ductless mini-split unit installation services. Our team can evaluate your specific needs and determine whether this system is appropriate for your home, garage, or basement. Contact Gregg Cowan Heating & Air to schedule a consultation.
What are the benefits of ductless mini-split units?
Ductless mini-split units require minimal installation work and no extensive ductwork. These systems provide independent temperature control for individual rooms or zones, delivering energy efficiency that reduces both installation costs and monthly utility expenses. Call Gregg Cowan Heating & Air Inc today for detailed information about ductless mini-split systems.
What are the benefits of whole home generators?
Power outages have become more frequent due to increased storm activity in recent years. A whole home generator maintains continuous power to your HVAC system, appliances, and lighting during outages. This ensures food preservation and maintains comfort in your home throughout weather emergencies. Contact Gregg Cowan Heating & Air Inc to learn more about our generator options.
How often do I need to have an HVAC system diagnosed?
Our professionals recommend annual HVAC diagnostic checks to identify potential issues before they become serious problems. This proactive approach helps avoid expensive system replacements. We currently offer a discounted $79 heating and air conditioning diagnostic service. Schedule your appointment by calling Gregg Cowan Heating & Air Inc today.
What HVAC services does Gregg Cowan Heating & Air Inc provide?
They offer repair, service, replacement, and installation of heating and cooling equipment for residential and commercial properties.
What are the business hours of Gregg Cowan Heating & Air Inc?
They are open Monday through Friday from 8:00 AM to 5:00 PM and are closed on weekends.
Does Gregg Cowan Heating & Air Inc offer emergency services?
Yes, emergency services are available.
What payment options are accepted at Gregg Cowan Heating & Air Inc?
They accept American Express, Cash, Check, Discover, MasterCard, and Visa.
In which geographic areas does Gregg Cowan Heating & Air Inc provide its services?
They serve Clarke, Greene, Henry, Newton, Putnam, Rockdale, and Walton Counties, including Covington, GA.
What brands does Gregg Cowan Heating & Air Inc work with?
They work with Bryant and Rheem brands.
Where is Gregg Cowan Heating & Air Inc located?
Their address is 325 Old Oxford Rd, Covington, GA 30014, USA.
How can customers contact Gregg Cowan Heating & Air Inc?
Customers can call the main phone at +1 770-872-6089, the alternate/mobile phone at +1 770-787-6952, or email office@greggcowanheatingair.com.
What nearby places could customers visit before or after their appointment at Gregg Cowan Heating & Air Inc?
Customers might visit Diamond Sports Academy for sports activities, Burgess Events and Amusements for events and entertainment, or Smith's Cigar Room & Smokehouse for dining experience nearby.
How can nearby places be useful when visiting Gregg Cowan Heating & Air Inc?
Nearby places like Sunbelt Rentals and Fieldstone Center offer construction and landscaping supplies that might benefit customers working on home or commercial projects. Additionally, storage facilities like Dixie Self Storage and Simple Moving Solutions LLC can assist customers with storage and moving needs.
Brand Certified Facts from Gregg Cowan Heating & Air Inc
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