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Contact us for an estimate today!

With our HQ based in Beltsville, MD we cover MD, DC, and Northern VA. Some major cities we service are:

areas we cover

Frederick

 

Baltimore

 

Silver Spring

 

Annapolis

 

Alexandria

Arlington

Bethesda

Washington DC

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​© 2016 RJH AC & Refrigeration Service LLC. 

Air Conditioning & Heating

With over two decades of experience, no matter what kind of equipment you have, we’ve worked on it before. From decades-old systems to the latest and greatest in air conditioning and heating technologies and controls, we have the expertise to service it correctly. Our techs also come to your location with fully stocked service trucks, so repair turnaround times are consistently fast.

To keep your HVAC systems working at their best, they need periodic inspections for failing parts and issues that could cause breakdowns. Maintenance is also important for prolonging the life of the equipment and for keeping your energy bills down. Our service is convenient, thorough and hassle-free and gives you the peace of mind that comes with knowing everything is operating at peak efficiency.

The smartest business owners and facilities managers know that the best way to control repair expenses is with a commercial HVAC service contract. We custom-design each agreement for your needs, your equipment and your budget. Contracts can cover maintenance only, or can include repair parts and labor coverage.