HVAC Services from County Wide Mechanical Services offers replacements, New Installation, Preventative Maintenance, and Service on any issues you are experiencing with your heating, cooling & refrigeration. We have over 30 years of experience in all aspects of Industrial, Commercial & Residential heating, ventilation, and air conditioning service, installation & replacement. We have been helping Western MA clients for over 30 years and have built an excellent reputation for expert work. Just ask any of our clients!

Our Services

Our HVAC & Plumbing services need to be the best to be good enough for your home. That’s why we only work with the best products and professionals in the industry.

– Qualifications

Building customer confidence with licensing, accreditations, and awards.

– HVAC Service Technician

Our service techs are highly trained and certified. They’re ready to help you today.

– 24/7 Emergency Services

If an emergency arises during normal working hours, don’t worry – we can still be there for you. We provide after-hour services as well.

– Free Estimates & Quotes

Get multiple bids from different companies before choosing which contractor to hire. You won’t find this kind of customer care anywhere else.

Heating Systems

The best residential heating systems on the market, from furnaces to geothermal systems.

Indoor Air Quality

We are experts at indoor air quality, so you can rest assured that our technicians will provide a clean environment for all of your family members. We use state-of-the-art equipment to ensure that every room is free from harmful contaminants like dust mites, pollen, mold spores, bacteria, viruses, smoke, pet dander, etc. Our goal is to make sure that everyone stays healthy while they’re inside your home!

Oil Heating Services

We offer oil furnace repair, installation & maintenance services to homeowners throughout the area. We are a local Western MA business that has been serving our customers for over 20 years.

Our Guarantee for Western MA HVAC Clients

County Wide Mechanical Services provides a 10% discount on all repairs (with an active service agreement, excludes diagnostics). We promise smoother quieter operation of your equipment, carbon monoxide safety check, and extended life of your unit. We’ll do what it takes to keep our customers comfortable!

We also guarantee you peace of mind knowing that our emergency answering service operates 24 hours a day. We’re there for you when you really need us!

Serving all of Hampden County – Agawam, Blandford, Brimfield, Chester, Chicopee, East Longmeadow, Granville, Hampden, Holland, Holyoke, Longmeadow, Ludlow, Monson, Montgomery, Palmer, Russell, Southwick, Springfield, Tolland, W. Springfield, Wales, Westfield, and Wilbraham