Commercial & Residential Installation & Service
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Days a Year
If you thought that this past winter was particularly brutal, well, you're not wrong. Winter storms Grayson and Benji, a number of nor'easters, and record low temperatures around the holidays all took their toll on weary Pennsylvania residents. Factor in a...
Are you frustrated with the lack of hot water in your home? Do you feel like you're constantly dealing with puddles around your water heater, freezing pipes, or even problems with serious fluctuations in water temperature? If so, then it sounds like your water heater...
Why should you get air conditioner maintenance before spring? Simple. After spring comes summer, and that means hot days and a stuffy house. You want to have your air conditioner checked and, if needed, repaired before then or else you'll have to deal with...
The Williams Service Company’s Difference
Friendly • Proficient • Reliable
Williams Service Company’s dedication to extraordinary service is what sets us apart from our competition. We accomplish this through a unique combination of a highly trained workforce and superior equipment. Each and every one of Williams Service Company’s technicians is EPA certified and cross-trained in HVAC and refrigeration.
Serving South Central Pennsylvania since 1979, our extensive fleet of GPS guided service vehicles is fully outfitted with modern, well-maintained equipment, capable of handling any service call. The result is an unmatched diagnosis rate. We find the problem and we solve it…quickly and efficiently.