Heating | Air Conditioning | Refrigeration | Plumbing | Sheet Metal | Ventilation

Why Reliable?

For more than 100 years, Reliable Mechanical Company has provided heating, air conditioning, plumbing, refrigeration, sheet metal and a variety of other services to both residential and commercial customers.


Accredited Service

Since its formation in 1902, Reliable has become known for providing quality, accredited commercial and residential services in many areas, including:

• Heating and air conditioning
• Refrigeration
• Plumbing 
• Ventilation systems
• Planned maintenance programs 

Reliable guides your business from the design phase through project completion, and offers a variety of maintenance programs to ensure your investment pays dividends for years to come.
View our Accreditations.


Our Name-Our Promise

Our employees and staff maintain the RELIABLE namesake in all daily operations–be it the replacement of a residential water heater or the installation of custom-fitted, commercial-grade geothermal piping– with a guarantee of quality craftsmanship, superior customer service, and the reliability that gives our company its name.

With technological advances, Reliable has expanded the services we offer, providing unmatched value, and delivering the kind of customer experience you’d expect from the company that has defined excellence and dependability since first opening our doors in 1902


A History of Excellence

The success of the company Chester Brownell Sr. founded in 1902 is representative of the American Dream in action.

The generations that have followed in the footsteps of Reliable’s founder demonstrate that, while times and technologies may change, a commitment to providing superior service to each of our customers and business partners will always be a timeless and successful business plan.