We recognize the importance of proper planning and staging on projects. This saves you money, produces a better end product and makes for a smooth-running job site. We work directly with you to plan the job from the start. We are always thinking three steps ahead. Our professional estimating, project managing, and production staff is your guarantee that the project is completed on time, with uncompromising quality.
Details
Onsite servicesAvailable
Wheelchair accessible restroomAvailable
Location
Certified by Cotti-Johnson HVAC, Inc. • Mar 08, 2026
Certified by Cotti-Johnson HVAC, Inc. • Mar 08, 2026
Reviews
4.9
1,420 reviews
5 stars
1,277
4 stars
37
3 stars7
2 stars5
1 star
34
CK
Connor Kubel
Feb 27, 2026
5.0
Kevin did a wonderful & thorough job with our electrical issue. He assessed the issues, found the problem site, and finished the job in a timely manner. It was great working with him & Cotti-Johnson!
JT
Joe Travis
Feb 25, 2026
5.0
High quality work. Very professional.
SG
Somesh Gupte
Feb 24, 2026
5.0
Raymond was extremely professional and it was a breeze booking and HVAC issues identifying
PM
Priscilla McKillop
Feb 17, 2026
5.0
Eric and crew did a fantastic job installing new HVAC system. The crew of 3 were very friendly, very efficient, and very informative on how to run the system.
MA
Mark Auterio
Feb 6, 2026
5.0
Amazing, people who listen, people who work hard, people who care. Every member of this team from the woman answering calls at the answering service to the technicians who come out in the field, are inspired and dedicated to true customer service. One of the the best companies I have worked with over the last 20 years
Frequently Asked Questions About Cotti-Johnson HVAC, Inc.
What types of services does Cotti-Johnson HVAC, Inc. provide?
Cotti-Johnson HVAC, Inc. offers HVAC contracting, electrical services, generator repair, small electrical repairs, air conditioning and heating contracting, exterior lighting, and plumbing.
What are the operating hours of Cotti-Johnson HVAC, Inc.?
The business is open Monday through Friday from 7:30 AM to 8:00 PM, and on Saturdays and Sundays from 8:00 AM to 8:00 PM.
How can I contact Cotti-Johnson HVAC, Inc.?
You can call them at +1 508-722-1001 or email info@cottijohnson.com.
Where is Cotti-Johnson HVAC, Inc. located?
They are located at 30 Waverly St, Taunton, MA 02780, USA.
Which payment methods are accepted by Cotti-Johnson HVAC, Inc.?
They accept American Express, Cash, Check, Discover, MasterCard, and Visa.
Since when has Cotti-Johnson HVAC, Inc. been in operation?
The company has been providing services since 1948.
Does Cotti-Johnson HVAC, Inc. offer onsite services and have wheelchair accessible restrooms?
Yes, they provide onsite services and have wheelchair accessible restrooms.
What nearby public transit options are available for reaching Cotti-Johnson HVAC, Inc.?
The Greater Attleboro-Taunton Regional Transit Authority bus station is nearby, making it convenient for customers using public transportation to visit.
Are there any nearby places to visit or services to use around Cotti-Johnson HVAC, Inc.?
Nearby you can find beauty salons like Glamour Me Bridal & Beauty and Ajaye Rave, plus parks like Whittenton Field for recreation before or after your visit.
What local amenities are available near Cotti-Johnson HVAC, Inc. for convenience?
Andy's Market and Liquors is a nearby convenience store where customers can purchase food and beverages during their visit.
Brand Certified Facts from Cotti-Johnson HVAC, Inc.
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Certified March 08, 2026Yext Knowledge Graph
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