
Serving Woodstock, GA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Checked AC, changed air filter Service was fine"






Serving Woodstock, GA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Checked AC, changed air filter Service was fine"





Serving Woodstock, GA and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"A big THANKS to Home Advisor. Great app. Atlanta Air Authority was fantastic. Quick response time. Fast install. Very professional. Highly recommend! Great job!!"





+9

Serving Woodstock, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1966
Free estimates
Emergency services offered
"Very good service and was on time. I use Cool Ray for all my air conditioning and heating ."

Serving Woodstock, GA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I was really worried I would have to go a few days or even a week without cool air, but I called Dayco Systems that my friend recommended and I'm SO glad I did! They came out right away, after hours and fixed the unit. I highly recommend this company!"





+56

Serving Woodstock, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Best heating and air company I have ever used. Great customer service!"





+3
Serving Woodstock, GA and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"Repaired stalled air conditioner promptly, efficiently, and reasonably."



Serving Woodstock, GA and surrounding areas
Approved (Corporate)
In business since 2011
Emergency services offered
Credit card accepted
"I am very satisfied with the product and the service provided by Cool Air Mechanical and their technician, Sean Haynes. Sean did an excellent job of installing an air purification system. Sean also performed the annual checkup on my A/C system. I highly recommend Cool Air Mechanical and especially Sean for any air conditioning service."





+35

Serving Woodstock, GA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Good company. Good experience from the time I began obtaining an estimate, until the work was completed June 2016. Prices were fair and reasonable for above-builder-grade product on 2 (Carrier Performance Series) HVAC unit replacements. They were very accommodating on meeting the timeline promised. My ONLY issue was that a bit more care could have been exercised on the install... but it was hotter than Hades, making conditions brutal! I am choosing Ragsdale to continue to service our units. I give them a A-"

Serving Woodstock, GA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
30+ Years of Experience! Voted Best HVAC Company 4 years in a row in Atlanta!. Free Service Call Fees with Repairs over $250! Meet or Beat your in hand HVAC Estimate! At Guardian Home Experts, we are committed to each and every customer by offering one solution to your home service needs. With over 30 years of experience, the company was built on providing reasonable and affordable prices, expert technicians, and practices that respect the customer. Our customer's time, money and needs, are placed at top priority . Guardian's solutions are always delivered with honest and upfront practices. At Guardian, we "Save the day with expert service," and guarantee your satisfaction stopping at nothing making sure your service is worthy of a positive review and your referrals. At Guardian- Quality Work, Quick Service at an Exceptional Value is Guaranteed!





+27

Serving Woodstock, GA and surrounding areas
Approved
In business since 2014
Credit card accepted
Offers commercial services
We're committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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