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Cobb County HVAC AC Installation Contact Assured Comfort
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Call Us Today! 770-464-5745
  • K
    "New AC System Installed"
    Tarence and Odane installed a new AC system and were very professional.
    Kelli Carraway
  • A
    "Very Professional and Courteous"
    He was on time, very professional and courteous, and did a great job.
    Amy Valimont
  • A
    "Very professional and courteous"
    He was on time, very professional and courteous, and did a great job.
    Amy Valimont
  • L
    "Very Professional and Timely"
    Very professional and timely!
    LaBorris Williams
  • V
    "Always have an amazing experience"
    Thank you Assured, I am a very loyal customer once I see the commitment made to me as the customer.
    Vivian Howard
  • L
    "Very professional and helpful"
    Jeremy and Kevin both were very professional and helped me get everything set up to replace my old system.
    Larry Green
New AC System Installed
Tarence and Odane installed a new AC system and were very professional. Great service, arrived on time and the job was completed successfully.
Kelli Carraway
Very Professional and Courteous
Michael Simmons came out to install the I Flo Pro to our new system. He was on time, very professional and courteous, and did a great job.
Amy Valimont
Very professional and courteous
Michael Simmons came out to install the iFlow Pro to our new system. He was on time, very professional and courteous, and did a great job.
Amy Valimont
Very Professional and Timely
Very professional and timely! Was out the very next day to install our unit and left nothing unanswered!
LaBorris Williams
Always have an amazing experience
Today, 8/31/25, Nate Hight replaced my capacitor and it resolved my problem in minutes. He was such a kind and knowledgeable professional. Answered all my questions and even gave me tips to give my son who might be considering this profession. Always have an amazing experience with this company. Definitely use them if you have home HVAC needs. Thanks Assured Comfort Heating, Air, and Plumbing. Few years ago, so long story, my A/C was blowing heat. I had Assured come out and the tech, Scott Thomas, explained that the issues with my unit were it needing a capacitor replacement, the condenser fan had issues, coil cleaning needed, and refrigerant. He explained that my unit was at the end of life and there was no guarantee that repairing it would not mean I would have to replace it soon. So given I didn't know if it really needed replacement but the life of the unit was likely coming or was at the end I was leaning towards replacement. Nathan came out to discuss pricing of a new unit and we ordered a part to continue with the plan of repair. I then decided it was best for me to look at other companies and get a second or third opinion. I contacted another company and was told that the unit wasn't that old and he wanted to come out. A couple days later, he came out and evaluated the unit; he seemed to think it could be repaired. He said he cleaned the coil, replaced the capacitor, added refrigerant. By the end of the day it was back to blowing heat. Disappointed, I emailed Nathan right away and explained I was going to need a new system. lol. Nathan called the next day explaining what my options were. Every person I spoke to was very professional, kind, understanding. At that time I so appreciated it. They explained everything and when the install was done on the day. The tech Jonathan James and TJ, they were truly awesome. Jonathan who seemed to be the lead was extremely knowledgeable, understanding, kind, and there was no better service than what they both provided really. I was more than pleased. The unit is pumping and doing awesome today on day 2. I'm so glad I made the decision to purchase a new A/C / furnace from Assured Heating and Comfort, my experience with all involved from the first tech, Scott Thomas, who was thorough and very knowledgeable, gave me my options and advised on the best approach, to Nathan that guided me on price points, functions, and my options based on my need. The two ladies on the phone that corresponded with me, forgive me for forgetting names ladies. To Jonathan and TJ, who got me up and running 150% better than before. Thank you Assured, I am a very loyal customer once I see the commitment made to me as the customer. You guys just made a customer for life. Thank you so so much. Have a blessed weekend and may this 2020 year go off wonderfully for you all.
Vivian Howard
Very professional and helpful
Michael Simmons Jr. and Rashaad Moultie came out today and checked my new system to make sure it's working properly. Thank y'all so much. Jeremy and Kevin both were very professional and helped me get everything set up to replace my old system. Will be recommending them to everyone I know!
Larry Green
Honored for Outstanding Work
  • MyIntown Readers Choice Winner
  • Cobb Chamber of Commerce Business of the Year
  • Dekalb County Helping Hands Award
  • Soldier's Angels Donor of the Year
  • Best of Douglas County
    5.0
    Over 3000 5-Star Reviews

    Serving Kennesaw, Smyrna, Mableton, Cobb County and beyond Air Conditioning Installation Cobb County

    When considering home AC Installation, reliable service is crucial for maintaining a comfortable and energy-efficient environment. At Assured Comfort Heating, Air & Plumbing, we provide comprehensive solutions tailored to meet your specific needs, ensuring a seamless transition during the hot summer months. Our approach to air conditioning installation focuses on assessing your space to recommend the most efficient and effective cooling system that suits your unique requirements. By choosing Assured Comfort Heating, Air & Plumbing for your air conditioning installation, you are investing in a professional service designed to offer optimal comfort and efficiency.

    To discuss your home AC installation options, call Assured Comfort Heating, Air & Plumbing at (770) 464-5745.

    or
    Call Us Today! 770-464-5745
    Why Choose Assured Comfort Heating & Air

    At Assured Comfort Heating, Air & Plumbing, we are dedicated to providing exceptional HVAC, electrical, and plumbing solutions in the Atlanta area. Family-owned and operated, we ensure your home or business remains comfortable and safe while actively supporting our community.

    Why Choose Us:

    • Committed to safety, comfort, and community service
    • Budget-friendly pricing with quality service
    • 24/7 availability for emergencies
    • Trusted in Marietta, Atlanta, and surrounding cities
    • Engaged in local initiatives and charities
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    Why Trust Our Services?
    • Trusted Since 2002

      Family-owned, local HVAC experts in Atlanta.

    • Community First Approach

      Actively engaged in local initiatives and charities.

    • Comprehensive HVAC Services

      Residential and commercial solutions tailored to you.

    • Budget-Friendly Pricing

      Quality services at prices that fit your budget.

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    Plumbing Services In Your Area
    • Marietta
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