Commercial Refrigeration and HVAC

Maintenance and Emergency Service

24/7 Quality Service Trusted by DC Area Businesses Since 1998

Expertise You Can Rely On

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25 years of experience and trusted by 4,000+ businesses

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We are committed to providing reliable and efficient service

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Our technicians are licensed and impressively experienced 

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We answer our phones 24/7 in case of any emergency

 
Commercial Rooftop Air Conditioning System

Serving Businesses Since 1998

RJH is proud to build strong, trusting relationships with our clients through our high-quality HVAC, refrigeration, food service, and laboratory equipment services for businesses and government agencies in the DC Metro and surrounding areas.

We provide:
• Repairs
• Maintenance
• New Equipment Sales & Installation
• Rental Equipment

Services

 

Refrigeration

Repairs, Maintenance, and Installs

Scientific & Medical Equipment

Repairs, Maintenance, and Installs

Service Robots

Sales, Commissioning, and Repairs

Air Conditioning & Heating

Repairs, Maintenance, and Installs

Laboratory Equipment

Repairs, Maintenance, and Calibration

Maintenance Contracts

Free Maintenance Plan Proposals

 

Food Service Equipment

Repairs, Maintenance, and Installs

Rentals

Refrigeration & Food Service
Rental Equipment

Trusted for Over 25 Years by Top Organizations

Contact Us Today!

Request service, a new equipment quote, or a free maintenance contract consultation.