DG Service Company

4.8
242 reviews

About

Heating Contractor
The DG Service Company has been providing HVAC/R services to local, private, and public organizations for over 25 years. Our mission is simple, keep our customers comfortable. Our vision: the most responsive, versatile, talented HVAC/R company in Southeastern MA.

Location

DG Service Company
23 County Road, Mattapoisett, MA
02739, United States

Hours

Reviews

4.8
242 reviews
5 stars
226
4 stars
3
3 stars
2
2 stars
0
1 star
11

What are people saying?

AI-generated from recent customer reviews

Service Quality

Customers consistently praised the professionalism, knowledge, and efficiency of the technicians.

Customer Support

There were mixed reviews regarding customer service responsiveness, with some customers experiencing delays and poor communication.

Reliability

While many customers reported positive experiences, a few highlighted issues with service not being performed as expected during maintenance visits.

Overall Satisfaction

Many customers expressed high satisfaction with the overall service and recommended the company, despite some isolated negative experiences.
  • MM
    Mike Maietta
    6 days ago
    5.0
    great service and knowledable technicians
  • II
    Izzy
    Sep 20, 2025
    5.0
    Great service
  • AF
    Arlene Fidalgo
    Sep 12, 2025
    5.0
    Professional courteous respectful of home
  • TI
    Todd Ingersoll
    Aug 7, 2025
    1.0
    We have had our AC units maintained annually for years with DG Services. This year 3 weeks after having our air handler unit serviced in the attic we had water pouring through the ceiling and fans on the second floor. We called and initially my wife was told they would get someone out in 2-3 weeks from Tanner. I called and Tanner had someone out later that day. When the technician came he said the drain lines were completely plugged and had not been cleaned by the other tech 3 weeks earlier. There were also switches that should have shut the unit off when water flooded the area and those had never been checked in the annual visit and therefore never stopped the flood from occurring. Grace the owner was in Europe and I asked that she call me upon her return and I have not heard back from her yet. I have called daily to speak with her leaving messages 2-3 times a day. As a matter of fact Tanner the gentleman answering the phone when he sees my caller id answers the phone "hello" no company name and then the standard answer "she will call in 5 min" or "she will call by the end of the day". No response as of yet 3 weeks later. Imagine my surprise when they sent a bill for "an emergency" visit to the house to fix what they hadn't done before in the maintenance I paid for. They are the ones that will receive a bill for the repairs to the house caused by there tech not doing the service we paid for. AVOID THEM AT ALL COSTS.
  • LP
    Lynn Parks
    Jul 9, 2025
    5.0
    Professional and addressed my questions

Frequently Asked Questions About DG Service Company

What services does DG Service Company provide?

DG Service Company provides HVAC/R services to local, private, and public organizations with over 25 years of experience.

Where is DG Service Company located?

DG Service Company is located at 23 County Road, Mattapoisett, MA 02739, USA.