Inconsistent or insufficient heat
Unusual noises or odors
Frequent cycling on and off
Weak airflow from vents
Rising energy bills
System age or frequent repairs


100% Customer Guarantee: We stand by our work. If you’re not satisfied, neither are we.
StraightForward® Pricing: No hidden fees. Upfront pricing and honest explanations so you know exactly what you’re paying for.
Always On Time — or You Don't Pay a Dime!®: We value your time. If we’re late, the visit is free.
Local & Community-Focused: Independently operated and invested in serving North Atlanta communities.
Flexible Financing Available: Because comfort shouldn’t be delayed by budget constraints.

Whether you need service, repair, or a system upgrade, our team is here to help. We make it easy to get expert solutions, upfront pricing, and dependable service you can count on.
Year-round maintenance
Fewer surprise problems
Discounts on parts
Savings on system replacement
Included filters twice per year
A simple way to stay ahead of HVAC issues

404-480-4941
1360 Union Hill Rd. STE 5F
Alpharetta, GA. 30004
Copyright 2026. One Hour Heating & Air Conditioning North Atlanta. All Rights Reserved.