About Pinnacle HVAC

Pinnacle HVAC is a highly reputable HVAC contractor serving Middlesex, Norfolk, and Worcester Counties in Massachusetts. They are known for their commitment to providing homeowners and business owners with exceptional heating and air conditioning services, including repairs, installations, and maintenance. Pinnacle HVAC offers several key advantages to their customers. They provide 24-hour emergency service, employ trustworthy technicians who are drug-tested and background-checked, and are known for their fast and efficient service. The company installs high-quality Carrier and Goodman furnaces and air conditioners, and they offer fair, flat-rate pricing. Pinnacle HVAC is also praised for their excellent customer service, with a focus on ensuring customer satisfaction. Customers have consistently praised Pinnacle HVAC for their professionalism and attention to detail. One customer, who had previously had issues with their mini-split system, was highly impressed with the prompt and professional service provided by Jay, Mike, and Derek, who were able to put the system in order. Another customer, who was undertaking a complex HVAC project involving a ducted central system, heat pumps, and a mini-split, was extremely satisfied with Pinnacle's communication, problem-solving skills, and commitment to minimizing disruption and maintaining a clean work environment. Overall, Pinnacle HVAC has earned a reputation for excellence in the HVAC industry, with customers consistently recommending their services for their expertise, professionalism, and dedication to customer satisfaction.

Photos

Add a Photo
Pinnacle HVAC
View All Photos

Reviews for Pinnacle HVAC

Write a review
  • Feb 2026

    Pinnacle are simply the best. Have used other HVAC companies in past with mixed success. Have never had a problem with Pinnacle and Jay and his staff are top notch. Always quick to respond, very professional and always resolve problems quickly. Highly recommend them.

  • Nov 2025

    Very prompt and professional

  • Nov 2025

    We had 3 highly reputable plumbing and heating firms come to fix our heat, over the course of 3 and 1/2 weeks. In November, as it grew colder and colder ! Each of them said that it was unfixable, and that we would need to scrap our entire two boiler system, and replace it. Each was more than happy to charge us for diagnosis, and give us a proposal to invest a lot of money in a new system. Because the components were working, this did not make sense to us.
    We tried a fourth company, Pinnacle. In less than an hour, they found a simple fix... A single burned out fuse. They replaced it and everything worked just fine.
    In addition, Pinnacle was the only company that...read full review

Hours

Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Open 24 hours

Tips

accepts credit cards