Brand Certified
Gregg Cowan Heating & Air Inc
5.0(111 reviews)
Certified by Gregg Cowan Heating & Air Inc • Jul 05, 2026
Business Details
325 Old Oxford Rd, Covington, GA
30014, United States
Certified by Gregg Cowan Heating & Air Inc • Jul 05, 2026
(770) 872-6089
Certified by Gregg Cowan Heating & Air Inc • Jul 05, 2026
https://www.greggcowanheatingandair.com/
Certified by Gregg Cowan Heating & Air Inc • Jul 05, 2026
About
Certified by Gregg Cowan Heating & Air Inc • Jul 05, 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 • Jul 05, 2026
Hours
Certified by Gregg Cowan Heating & Air Inc • Jul 05, 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
7/4/2026Closed
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
111 reviews
5 stars
109
4 stars
2
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1 star0
- MSMark Smith1 day ago5.0Once in a while you come across a valuable product or service. For over 30 years, Gregg Cowan Heating and Air has provided among the best products and services for our business and personal needs. Their kind, friendly, professional, and expertly trained licensed teams have always dedicated themselves to us, our businesses, and our family's heating and air conditioning needs. Always on time and always stocked with the necessary parts and state-of-the-art tools to get it right the first time. If you, your business, or family are in the market for a qualified heating and air conditioning team, you should give them a call.
- MRMarsha RichardsonMay 24, 20265.0Great company that provides excellent service
- SSSandra StriplingMay 22, 20265.0Great service in the office and great service from the maintenance department too
- MHMelinda HulseyMay 14, 20265.0My repair was handled very quickly and the service man was friendly and informed
- BDBlake DriverApr 29, 20265.0I had a dual Rheem system installed in my new construction home by Gregg Cowan Heating and Air, and overall, the experience has been excellent. At move-in in October 2024, I did run into an issue with the upstairs system not working. Fortunately, temperatures were mild at the time, but I was still concerned. Gregg Cowan’s team responded quickly, initiated a warranty claim for a faulty coil, and had the system fully operational within 48 hours. As someone experienced with warranty processes, I can confidently say that turnaround time was outstanding. They clearly prioritize their workmanship, brand reputation, and the homeowner experience. Fast forward about a year and a half—we recently reached out for spring/summer preventative maintenance. The team was professional, knowledgeable, and took the time to educate us throughout the visit. Even though we hadn’t worked with them long-term before, the level of service gave us full confidence to move forward with an annual service agreement, including fall maintenance. Our first preventative maintenance visit was completed today, and I have no regrets. I would absolutely recommend Gregg Cowan Heating and Air to anyone looking for reliable, responsive, and customer-focused HVAC service.
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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