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Not too cold. Not too hot. Your home should feel just right.

We make your indoor comfort our business. And we do it right with heating and air conditioning equipment, service, and repairs that have earned us the loyalty of our customers for nearly 35 years.

Commercial Service

You need a contractor that’s big enough to handle the job. You want a contractor who’ll treat you right in the process.

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Plumbing Service

Plumbing worries are a thing of the past. Eliminate the worry and hassle of calling a plumber. Count on the pros at SSI. We’ll take care of it.

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Maintenance Plan

You won’t think twice about your heating and air conditioning. But we will! Annual Residential Plan just $169/year

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~ OUR CURRENT SPECIALS ~

"

Service Specialties was fine. They were great, actually! They were very well prepared. They gave you a rundown on all of the information you needed for the whole thing.

We've been really happy with the whole thing. Both of the units we have were installed through Service Specialties...."

- A Loving Client

About SSI

Northern Virginia’s Trusted Heating & Air Conditioning Contractor

SSI is a full-service mechanical contractor in Virginia (Va) specializing in creating comfort through indoor heating and air conditioning. Founded in 1979, (SSI) remains committed to the values that have helped us grow from a small family-owned service business to a leading Northern Virginia residential and commercial HVAC contractor.

Still family owned and operated, SSI is now the trusted mechanical contractor for significant commercial enterprises, including Dulles Airport, and we bring indoor comfort to a large number of loyal residential customers. We do it all with an unwavering commitment to quality, timeliness, and value that have been part of our mission from the beginning.

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Latest Blog Post

Prevent Frozen Pipes When You Travel for the Holidays

The holidays are on their way, and with them, travel plans for many people.  Going out of town for any extended period of time requires some preparation in your home prior to leaving, to ensure that damage or theft does not occur while you are away.  While some preparations are obvious, such as unplugging household appliances or making sure that your windows and doors are securely locked, there are other very important precautions that you should take to prevent unwanted damage to your home from happening while you are gone.

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© 2014 SSI, Inc. All Rights Reserved Worldwide. Financing provided by Wells Fargo Financial National Bank, a subsidiary of Wells Fargo Financial. Wells Fargo Financial is an affiliate of Wells Fargo Bank, N.A.