Reliable Heating and Cooling Solutions

At MASI Plumbing, Heating & AC, we understand the importance of a comfortable living or working environment. Our team of experienced technicians is dedicated to providing top-notch heating and cooling services to residents and businesses in Nashua, Hudson, Merrimack, Milford, Amherst, NH, and surrounding areas.

HVAC Repair and Maintenance

  • Prompt and efficient repairs for all types of HVAC systems
  • Regular maintenance to ensure optimal performance and energy efficiency
  • Emergency services available 24/7 for your peace of mind

AC Repair and Installation

Beat the scorching summer heat with our reliable AC repair and installation services. Our technicians are trained to handle all types of air conditioning systems, ensuring your home or office remains cool and comfortable throughout the hottest months.

Plumbing Services

In addition to HVAC services, MASI Plumbing, Heating & AC offers comprehensive plumbing services to cater to all your residential and commercial needs. From minor repairs to major installations, our skilled plumbers are equipped to handle it all with professionalism and expertise.

Ductless HVAC Systems

If you’re looking for an energy-efficient and flexible heating and cooling solution, consider our ductless HVAC systems. These systems offer zone-based temperature control, easy installation, and significant energy savings, making them an excellent choice for both residential and commercial spaces.

At MASI Plumbing, Heating & AC, customer satisfaction is our top priority. We pride ourselves on providing reliable, affordable, and efficient services to ensure your comfort and peace of mind. Contact us today to schedule an appointment or learn more about our comprehensive range of services.