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One Hour Air Conditioning & Heating®
About the business:
In Baltimore's vibrant home services landscape, we, One Hour Air Conditioning & Heating®, stand as your trusted partner for all HVAC needs. Our team specializes in HVAC contracting, providing top-tier solutions to local homeowners for over four decades.
We pride ourselves on delivering prompt, reliable, and efficient service. From air conditioning repairs and installations to heating system maintenance and replacements, our expertise spans the full spectrum of residential HVAC services. Our professional technicians are equipped with cutting-edge tools and knowledge to ensure your home stays comfortable all year round.
With a customer rating of 4.7/5 (50 reviews), we're more than just an HVAC service provider—we're your neighbors, committed to keeping Baltimore homes energy-efficient and cozy. Choose One Hour Air Conditioning & Heating® for hassle-free HVAC services in our beloved city.
Services:
All services 1-
Hvac Contractor
Book from $50In Baltimore, homeowners trust One Hour Air Conditioning & Heating® for top-tier HVAC solutions. Our expert contractors specialize in heating …
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Hours of operation
- Mon – Sun
- Open 24 hours
Latest reviews
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Matthew Hanson27 May 2026
Mr Scott came in for an emergency call on a Sunday morning. He could easily have taken a quick look at the system and then said he couldn't do anything until Monday when the manufacturer was available. Instead, he diligently and persistently looked for a way to get our heating system back online. His persistence paid off, and brought heat back into our house just before freezing night. Thank you Mr Scott
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Angela Seely27 May 2026
Courteous enough to explain what he did in my system and reasons behind why the AC not working properly.
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Dreck Stancell27 May 2026
Stephen did a great job period he was courteous, polite and professional. Very satisfied with his performance.
