We're Hiring!
We’re looking for a passionate & driven Salesman to join our team!
Trusted HVAC Services Since 1968
For over 54 years, John Davis Heating & Air has delivered quality HVAC solutions in Fayetteville, GA, and beyond. Enjoy reliable same-day service for your heating and cooling needs.
Serving Fayetteville, Newnan, Peachtree City, Stockbridge, McDonough, and more.
Request Your Estimate
Save Big on Electric Heat Pumps with Inflation Reduction Act Incentives
Under the Inflation Reduction Act, households can receive a tax credit of up to $2,000 when purchasing an electric heat pump. Plus, qualifying low-income households may be eligible for an installation rebate of up to $8,000. Discover how these federal incentives make it more affordable than ever to enjoy a modern, energy-efficient heating and cooling system.
John Davis Heating & Air | Year-Round HVAC Comfort, Installation & Repair
Experience year-round comfort with John Davis Heating & Air. Our licensed, bonded, and insured team specializes in furnace, air conditioner, and air purifier replacements with EPA-certified Freon checks and unbeatable warranties. Ask about our service plans and financing options.
Get your FREE estimate on a new installation today!

10-Year Lifetime Warranty
Protect your HVAC investment with our 10-year lifetime parts & labor warranty on Amana S Air Conditioners. Enjoy our exclusive unit replacement guarantee for lasting reliability and peace of mind.
1-Year Warranty on All Products
Extended Warranties for Installs
Heat Exchanger Expert Certification
Family-Owned and Operated
Same as Cash Financing Options | Flexible HVAC Financing
Enjoy quick approval and flexible terms to enhance your home comfort.
See Why Your Neighbors Use John Davis Heating & Air
Nick MooreTrustindex verifies that the original source of the review is Google. Always great service Toni VinsonTrustindex verifies that the original source of the review is Google. The guy was on time. He was very kind and knowledgeable about questions that I had. The professionalism is a 10 out of 10. This company is Amazing! I would highly recommend! Angela CeravoloTrustindex verifies that the original source of the review is Google. Every technician is always so nice and great at explaining things! Jennifer SmithTrustindex verifies that the original source of the review is Google. Terrell was an awesome and thorough tech. He explained everything in detail as to what he was checking. He is very knowledgeable. John Davis Heating and Air are hands down the best in the business. Henry BaileyTrustindex verifies that the original source of the review is Google. Great Service Ricky Hall jrTrustindex verifies that the original source of the review is Google. The best in Fayetteville, GA!!! Trust me there is no otherVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
John Davis Heating & Air FAQs
What HVAC services do you offer?
We provide comprehensive HVAC solutions- from air conditioner and furnace installation to repair, maintenance, and air quality improvements.
Do you offer same-day service?
Yes! We understand the urgency of HVAC issues. Our same-day service ensures you’re not left in the cold (or heat) for long. Just call us at (770) 460-9232 for prompt assistance.
What warranties and guarantees do you provide?
We back our work with industry-leading warranties, including a 10-year lifetime warranty on Amana S Air Conditioners, a 1-year warranty on all products, and extended warranties for installations.
Are financing options available?
Absolutely. We offer flexible financing options, making it easier for you to invest in a new HVAC system without breaking the bank.
What areas do you serve?
Our service area covers Fayetteville, Newnan, Peachtree City, Stockbridge, McDonough, and other nearby communities across Fayette, Coweta, Henry, Clayton, and Spalding counties in Georgia.
How can I request a service estimate?
Requesting an estimate is simple. You can either call us at (770) 460-9232 or fill out our online form. We’ll quickly get back to you with the details you need to move forward.
How often should I have my HVAC system maintained?
For optimal performance, we recommend scheduling professional maintenance twice a year- ideally during spring and fall. Routine service can extend the life of your system and improve energy efficiency.
What sets John Davis Heating & Air apart from other HVAC companies?
With over 54 years of industry experience, family-owned values, unbeatable warranties, flexible financing, and prompt same-day service, we deliver personalized and reliable HVAC solutions that truly stand out in the Fayetteville, GA region.