Keeping You Comfortable
In Every Season
Heating, AC, Electrical & Water Heater Services

Serving Taunton & Surrounding Areas since 1948

Important Message About the Coronavirus & COVID-19

Cotti-Johnson HVAC, Inc. LogoAt Cotti-Johnson, we've been delivering comfort to homes and businesses across Massachusetts for over 70 years. And our commitment is the same. We are here for you: yesterday, today, and tomorrow.

The health, safety, and peace of mind of our clients and our employees is our top priority. Here you will find the safeguards we're taking to ensure the well-being of our customers and our team during the developing outbreak of COVID-19.

Should you have any questions or concerns about the precautions we are taking, please don't hesitate to call (774) 501-3041


Adam Boccalini, President

Cotti-Johnson Heating, Cooling, & Electrical

Our Commitment for HVAC Visits During COVID-19

Life Saver IconSafety Comes First
If one of our technicians notices any symptoms of illness, they will be told to stay home and self-quarantine.

Hand Sanitizer IconDisinfectant
Our team will be wearing fresh gloves to each home visit as well as carrying and using hand sanitizer regularly.

Hand Washing IconHand Washing
Technicians are required to wash their hands before & after each customer visit.

Social Distancing IconDistancing
To reduce person-to-person contact, we will not be shaking hands. And, our team will maintain a safe distance during their visit.

Heating & Air Conditioning in Taunton

Expert Services in Norwood, the South Shore, Boston & Surrounding Areas since 1948

At Cotti-Johnson, our team offers over seven decades of experience and training in the industry. With such extensive knowledge, we are able to provide our clients with top-quality workmanship and solutions tailored to their unique needs.

Our family-owned company is passionate about ensuring that our clients receive the timely, dependable, professional services they deserve. From air conditioning, boiler, and furnace repair to electrical services of all kinds, you can rest assured that your needs will be met as quickly as possible.

Respecting Your Time & Property

Our Taunton HVAC specialists believe that it is our duty to provide service that goes the extra mile. We arrive promptly to all scheduled appointments, work tirelessly to ensure that our recommendations are what is right for your needs and budget, and take the time to address any concerns you may have.

As we carry out our work in your home, we utilize protective measures such as shoe coverings and drop cloths to be certain that we are able to leave your home in a better state than when we found it.

Schedule a free estimate by calling our team at (774) 768-5154 today!

Let Our Team Help You

Call us at 774-768-5154 or click below to  schedule your service today.

Why Cotti-Johnson?

Learn why our team of experts is the best choice for all your heating, cooling, electrical, and water heater needs.
  • Service On Time
  • Warranties on Parts & Labor
  • Customer Satisfaction Guaranteed
  • Family Owned & Operated
  • Honest Pricing
  • 70+ Years of Experience
We're Committed To Year-Round Comfort

Check out our Cotti Care Plans to learn more about what we're providing to our customers in every season. 


Cotti-Johnson HVAC, Inc. Business Review

Customers Love Us!

We go to great lengths to provide our customers with a level of satisfactory service that keeps them coming back. This is why it is so gratifying when we see reviews that tell us we are achieving our goals! Take a look at what our customers have to say about our team by reading on.

  • So Glad I Went With Cotti-Johnson

    “These guys answered all my questions and always filled me in throughout the entire 3-day process. Hard workers. Thanks, guys.”

    - David R.
  • Couldn't Be Happier

    “Right now all we can think about is using our new AC on those hot summer days!!!!! Thank you, Peter and the Cotti-Johnson team!!!!!”

    - Kevin K.

Bringing Over 70 Years Of Experience To Every Job

Let Cotti-Johnson Solve Your Problems Today
We're Here To Help Whenever You Need Us


30 Waverly Street
Taunton, MA 02780
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