2,713 Millersville, PA HVAC Contractors

What do HVAC contractors do? “HVAC” stands for “heating, ventilation and air conditioning.” An HVAC technician or contractor specializes in heating systems, air duct cleaning and repairs, insulation and air conditioning for your Millersville, PA home and other homes. More 
Elizabethtown, PA, 17022
18 miles from Millersville
Home Climates offers expert heating and cooling services to all areas between Harrisburg and Lancaster, PA. Read More
Kennett Square, PA, 19348
37 miles from Millersville
Heating and Cooling service company located in Kennett Square. We also offer HVAC services for the greater Philadelphia area including towns such as West Chester, Avondale,... Read More
Collegeville, PA, 19426
50 miles from Millersville
PA- Elite HVAC Contractors, Heating Contractors,Furnace Repair Service. Air Conditioning Contractors for Cooling and Air Conditioning- Service Installation Maintenance 100% Cash... Read More
Aston, PA, 19014
50 miles from Millersville
Over the years, we have earned the reputation of providing superior services at the most affordable prices. As a licensed Aston heating contractor and air conditioning company in... Read More
S & A Mechanical Inc. (717) 865-3131
Jonestown, PA, 17038
32 miles from Millersville
We service all major brands of heating and cooling system. Boilers, gas furnaces, oil furnaces, water heaters, heat pumps, air conditioners, well pumps and more... Read More
Harrisburg, PA, 17109
32 miles from Millersville
The heating and cooling professionals. We offer replacements, repairs, and maintenance agreements for commercial and residential gas furnaces, air conditioning units, and heat... Read More
PA, 17601
4 miles from Millersville
PA, 17516
4 miles from Millersville
PA, 17603
4 miles from Millersville
PA, 17601
7 miles from Millersville
Downingtown, PA, 19335
34 miles from Millersville
Taking the whole house building science approach to improving your homes comfort, durability, safety, and efficiency. We use the highest standards and all technicians are factory... Read More
Cool Breeze (410) 549-0323
Sykesville, MD, 21784
50 miles from Millersville
Cool Breeze provides residential and commercial HVAC services. Read More
Monrovia, MD, 21770
50 miles from Millersville
At Erick Smock Heating & Air Conditioning, Inc. our focus is always on you – the customer. Eric Smock Heating & Air conditioning, Inc., your Frederick County heating and air... Read More
J And G Heating And Ai (717) 872-6724
PA, 17516
4 miles from Millersville
PA, 17602
5 miles from Millersville
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When Should You Hire an HVAC Contractor?


Generally, HVAC contractors or HVAC technicians work with or run companies that repair or install heating systems and air conditioning units for homes. But they have specialized services too. For example, if you are a wine collector and you are thinking of installing a wine cellar in your Millersville, PA home, you might hire a Pennsylvania HVAC professional who specializes in refrigeration work.

HVAC professionals can use their skills to help you to save money on your Millersville, PA home’s energy bills by installing radiant barriers in your attic or split-zone heating and cooling systems to heat rooms like solariums while cooling upstairs bedrooms during warmer temperatures.

If you or a family member suffers from allergies, you’ll want to find a Pennsylvania HVAC technician who is knowledgeable about the latest cooling and heating products that include antiallergen filters. Contractors who work in the HVAC industry keep up on the latest in heating and air conditioning technology so outdated or troublesome systems can be retrofitted with newer, more energy-efficient models. Some of these professionals may work with your contractor, builder or other home improvement professional to get the job done.



Ask HVAC contractors about these residential heating and cooling technologies:


  • Tankless hot-water pumps
  • Residential air cleaning devices
  • Ductless air circulation systems
  • A desiccant enhanced evaporative air conditioner system (for hot and humid climates)
  • Heat recovery systems (which cool the air and heat water with no extra energy use)

Find HVAC contractors on Houzz. Look in the Professionals section of our website and search for Pennsylvania HVAC contractors. Read reviews and see how an HVAC contractor might approach your Millersville, PA home’s heating and cooling challenges.
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