Why choose mj heating & air conditioning

This service is provided on an annual basis, it is performed to ensure your system is running efficiently and all parts are inspected for safe operation. Scroll down to schedule an appointment.

Installation of new AC units in residential and commercial construction projects. 

Changing out an outdated system for an updated efficient and reliable one.

 This service is provided on an annual basis, it is performed to ensure your system is running efficiently and all parts are inspected for safe operation.  Scroll down to schedule an appointment. 

 Installation of new AC units in residential and commercial construction projects. 

 Changing out an outdated system for an updated efficient and reliable one. Gas, propane, or oil system change out service available. 

Considering upgrading an oil system to either natural gas or propane. We will discuss all your options and recommend the best course of action to ensure your families comfort is not jeopardized.  

For boilers we recommend IBC, Wellman, Utica. These brands have great quality and will provide the performance you are looking for. 

• Humidifier 
• Dehumidifier
• Heat Pump
• Ductless Splits
• Hot Water Tank
• Tank less / Indirect Hot Water Heater

As a Mass Save authorized installer, we are fully qualified to walk you through the entire process from application to finish installation. Follow the link below to learn more about all the programs Mass Save has for your home or business.

 Rhode Island has sponsored energy saving programs through National Grid for all natural gas and electrical appliance and HVAC equipment. MJ Heating & Air Conditioning is licensed and fully insured to operate in the state of Rhode Island and can assist you in the process of their energy saving programs. Follow the link below to learn more.