One Hour Heating & Air Conditioning of Delmarva

One Hour Heating & Air Conditioning of Delmarva "Always on time, or you don’t pay a dime."™
Ask about our Hero's Club! FREE Membership for active, retired and honorable discharge members of the U.S.

Armed Forces, Police Officers, and First Responders. A full-service heating and cooling system company based on the Delmarva Peninsula, One Hour Heating & Air offers Delmarva HVAC service, installation, repairs, and tune-ups. We’re open for your call 7 days per week, with emergency service available 24/7.

Need to get your home feeling comfy again? Give our pro Randy a shout and we'll get you taken care of! Give us a call to...
06/09/2026

Need to get your home feeling comfy again? Give our pro Randy a shout and we'll get you taken care of! Give us a call today to book your appointment. 410-629-0003

Don't let your AC showdown ruin your day! Let our local hometown professionals handle the culprit and get you back to co...
06/09/2026

Don't let your AC showdown ruin your day! Let our local hometown professionals handle the culprit and get you back to comfort in no time. Call today! 410-629-0003

Our team excelled once again in our latest meeting. Austin and Shawn are commended for their exceptional performance as ...
06/09/2026

Our team excelled once again in our latest meeting. Austin and Shawn are commended for their exceptional performance as monthly top performers.

Need a hand checking off your “stay cool” bucket list this summer?You know who to call — One Hour Heating & Air Conditio...
06/08/2026

Need a hand checking off your “stay cool” bucket list this summer?You know who to call — One Hour Heating & Air Conditioning for reliable, on‑time service. ✔️❄️

06/04/2026

🤠🔥 When that summer sun comes stampedin’ across the sky, make sure your AC ain’t the first to surrender. We’re on call day or night, ready to ride out whenever you need us. Kick up some dust and book your service today!

06/03/2026

Call today for your FREE Estimate! 410-629-0003

Happy Birthday to Pat, whose unwavering commitment to the safety and comfort of our community members is truly valued. W...
05/28/2026

Happy Birthday to Pat, whose unwavering commitment to the safety and comfort of our community members is truly valued. We hope your special day is as remarkable as your contributions.

05/18/2026

Thermostat glitching just as Memorial Day weekend heats up?Stay cool and avoid the holiday hassle — book online 24/7 with your local licensed and insured One Hour Heating & Air Conditioning technician.

Thank you to the community at The Point in Ocean Pines for allowing us to come in and service your homes and your famili...
05/14/2026

Thank you to the community at The Point in Ocean Pines for allowing us to come in and service your homes and your families. Your comfort is our priority. 

Before and After Installation. Attention to detail during installation significantly impacts the lifespan of your unit. ...
05/14/2026

Before and After Installation. Attention to detail during installation significantly impacts the lifespan of your unit. Our experienced technicians treat every HVAC installation with the same care they would their own. Call today to schedule your free estimate and enjoy $500 off a new install. 410-629-0003

Address

9928 Old Ocean City Boulevard Ste 9
Berlin, MD
21811

Telephone

+14108448876

Website

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