Do You Have A Heating Project We Can Help With?

Natural Gas

It is essential that any heating and cooling system be quiet and efficient, and gas furnaces fit that bill. Our experts at Genove Oil & Air will help you find and install the best HVAC system to meet your needs for maximum comfort, all within your budget. We offer highly efficient furnaces that save you energy while lowering your energy bills. If you’re looking for an HVAC system that can withstand the dry, chilly Massachusetts winter, a natural gas furnace is an excellent option to meet your heating needs.

Heating Oil / Bioheat

Since 1977, Genove Oil & Air has been providing the best home heating oil delivery options, prices and service to residents in the Metrowest and greater Boston area. Heating oil is a safe, clean, affordable way to heat your home or place of business. Oil burns warm and generates a longer lasting heat, meaning your home will feel more comfortable throughout the cold New England season. Enjoy the peace of mind that comes from knowing that Genove Oil & Air is taking care of your comfort needs.

We offer:

  • 24/7 Emergency Service
  • Excellent Customer Service
  • Oil Tank Installation
  • Dependable Delivery
  • Budget Payment Plans
  • Automatic Delivery Schedule
  • Lock-in/Pre-Buy Prices
  • Cash Discounts

Oil-to-Gas Conversions

More and more MetroWest homeowners are switching from older oil furnaces and boilers to far more advanced systems that use natural gas. If you have access to your town’s natural gas pipeline (the majority of Boston area homes do) you can consider a switch to a safer, cleaner, more comfortable heating system.

Genove Oil has helped hundreds of homeowners make this switch, and we are always ready to answer your questions and to give you a completely transparent explanation of the options. We service both oil and gas customers, so we don’t have any motive for recommending one system over the other. We just want our customers to be comfortable in their homes — and to save on their monthly energy bills.

Ask us today for a no-obligation evaluation of your home’s heating system.

Ductless Systems

Ductless systems are the perfect solution for homes built without ductwork or additions separate from a home’s overall heating and cooling system. Additionally, heating services for ductless systems can save you money on your electric bill with regular maintenance, thanks to their superior efficiency. Ductless systems are unique in that they provide individualized temperature, humidity, and air quality control for each room. Ductwork can be costly to install, and this is a great option to keep you warm throughout the frigid Massachusetts winter on a budget.

We are able to offer an industry-leading 12-year warranty on parts and a 12-year limited warranty on compressors. This is an exclusive benefit that only Mitsubishi Diamond Dealers can offer.

Logos for companies involved with ductless systems

Water Heaters

Whether you’re looking for a gas water heater or an electric water heating system, we’ll find the right product for your heating and cooling needs. And, yes, we did say cooling! Heat pump water heaters can provide you with both heating and cooling in one. If you’ve already installed a cooling system that you’re happy with, we can provide the technical expertise to fit you with the perfect standard tank or tankless water heater. We have a variety of options, both energy-efficient and affordable, to explore.

Service Plans

Genove Oil & Air offers Service Plans to protect & maintain your HVAC systems, keeping them running efficiently and saving you money in the long run. We offer options for Oil Heat systems and Natural Gas Heating systems,  download brochures for each maintenance plan below. Choose Genove Oil & Air for the Best Customer Service! Contact Us for Oil and Bioheat Delivery, Natural Gas Installation and all your heating and cooling needs.

Our Customers Say

“I highly recommend Genove Oil.  We have relied on them for oil delivery, burner and boiler service (including emergency service) for 20 years, and they have never let us down.  We also used them to install a secondary HVAC system in an addition on our home, and they did the job right.”


“I’ve been using Genove for over 35 years for both heating and AC. They have installed new furnace and AC systems in the homes I’ve purchased and maintained them over the years. Every where I move I continue to use Genove. The service technicians have a long tenure at Genove and they have all been superb. Genove is the BEST!”


“Genove has looked after the heating system in our family home for more than 40 years. Given that we had a resident HVAC engineer in the house, Genove had a high bar to clear, which they have continued to do over many years. Great service, professional, courteous, responsive, and respectful to the family’s changing needs. I highly recommend them.”


“Excellent.  The serviceman arrived on time, was knowledgeable.  He explained what he was doing.  He went right to work and completed his work in an appropriate amount of time.  Very pleased with their work.  Already set up an appointment for the fall heater tuneup!”


“We have been loyal customers of Genove for years, this year they exceeded any expectations. From the emergency service call… to the installation of the new furnace and hot water heater today. Armando and crew are terrific… assisted us in the HEAT loan program… zero interest over 7 years as well as handled the rebate programs. Highly recommend Genove!”


“I manage a local business facility and after many years and vendors I finally found the last one I will ever need for heating and air conditioning.  Genove Oil and Air, out of Waltham, MA, has some of the most knowledgeable and professional people working for them.  They solved our issues quickly and made it clear on the whys.  Great services.”


“Genove Oil & Air has been our heating system and AC/heat pump oil provider and maintenance service company for… 20 years. They always come through… late night and weekend emergencies… 24-hour service… The latest… sight glass for monitoring radiator system water level broke… They responded very quickly and repaired the damage even though it was at night on the weekend. This is typical of the service they provide, whether regular maintenance or on an as-needed basis.”


“I have purchased my heating oil,  had emergency repairs done, and boiler servicing completed by Genove. For the past ten years I have had great service,  I wouldn’t go anywhere else. Great quality and great crew of guys.”


“I’ve been a Genove customer for 10 years and 3 houses. I’ve found the team to be prompt, clean, courteous, and do good work. They did a full central AC system in a 100 year old home, did regular maintenance at another, and most recently Josh came in and fixed a broken AC system (not their install) at our new home. I recommend them and will continue using them for all heating and cooling needs!”


Get A Quote

Do you need a quote for a new heating system? Fill out this form and we’ll get back to you as soon as we are able.