Cox's Old Colony HVAC & Plumbing

I used them to do a service call. Ended up replacing my whole system which went better than it has gone in past with other company's. Bill and his guys were very professional from the minute they entered until the minute they left. Highly recommended. Thank you Bill and his team.

I had a great experience with Cox's Old Colony HVAC & Plumbing! Their team was professional, knowledgeable, and incredibly helpful throughout the entire process. They diagnosed the issue quickly and provided effective solutions, all while maintaining excellent communication. The service was prompt and the pricing was fair. I highly recommend them for any HVAC and plumbing needs — they truly care about their customers and delivering quality work.

We have used Bill and his company for many years. We have worked with him on residential and commercial projects. He and his crew have always been knowledgeable and professional. He has always provided a concise description of the services to be provided and a quote to match those services to be rendered. He is our go to HVAC guy!

Communication is VERY important to Bill. He always answers his phone immediately.. When he heard we were without heat he came himself (on a Saturday) to help us. Left an electric heater to help hold us over until Monday when the work would begin. We needed a new furnace and AC work. His prices are more than competitive, I guarantee no one can compete with them. The work began early Monday and Bill came himself on the last day to finish and make sure all was right. He even cleaned up himself to make sure everything was neat and orderly.

I called Bill on thurday night at 7:30pm. He came out Friday morning and replaced a 20 year old unit in one day. Now my tenants are warm! I cannot recommend him enough!!