Get matched with top central a/c service or repairers in South Yarmouth, MA

"Mike was quick to respond, messaging then picking up the phone (the old fashioned way). He also was the closest to me, location wise. He asked for a few photos of the water heater needing replacing. I had no luck searching an electric heater in the same size. We discussed the pros & cons of downsizing, but he was able to special order what I had wanted, with delivery the next day! He was able to adjust his schedule to install the heater shortly afterwards! After an initial glitch of my breaker switch tripping & water not heating up, I am very pleased with the outcome. I wouldn't hesitate to call him again, if the need arises & would definitely recommend him to others!"

"BEWARE OF THIS COMPANY I purchased a brand-new heating system for $15,000 in September 2025. The system came with a one-year company warranty in addition to the manufacturer?s warranty. Despite being new, the system malfunctioned four times within less than six months ? on December 4, December 6, December 17, 2025, and again on February 14, 2026. Why would a brand-new $15,000 heating system fail four times in less than six months? Each time I called the company, the response was slow. I later learned they do not provide evening, weekend, or emergency service. This was during the heart of winter, and I was completely at their mercy to service a system that was still under warranty. When I requested to speak with a manager, I was consistently blocked. The secretary or office staff always had an excuse as to why no manager was available. There was never an opportunity to address my concerns directly with leadership. The company presents as polished and professional when selling the"

Family owned & operated since 1986

"They are aggressive, is not knowledge about what he is doing, he is very dishonest."

"We absolutely will use them again! They arrived when they said they would and did great work on our historic home. Historic homes can bring challenges to companies working on them. All difficulties were handled quickly and perfectly. We found their rates to be the best around. I look forward to doing more projects with L&G Heating and Air Conditioning."

With over 10 years experience in the Plumbing industry, Gault Enterprises LLC is your industry expert in Mashpee and the surrounding areas. We pride ourselves on our extreme professionalism, cleanliness, and attention to detail. Our customer satisfaction guarantee will assure you that we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

Family owned business with over 12 years of experience handling all your Heating & AC needs for residential and commercial. Master certified HVAC.

Hello. With 16 years in the HVAC business, I recently decided to start my own company! Well experienced in all things pertaining to mechanical system’s of all kinds. From service, to replacements, to new installs we’ve got you covered! Licensed and insured.

At Monomoy Mechanical, LLC, we are a local company specializing in Heating and Cooling installs to maximize rebates and efficiency. \n\nWe have over 30 years of combined HVAC and Plumbing knowledge and started here on Cape Cod, graduating from Cape Cod Tech.