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Since 1986

24/7 Emergency
Service Available

HVAC & Plumbing in Newton, MA

We are your one-stop shop for all of your home and commercial comfort needs. We install and service heating systems, air conditioners, plumbing components, water heaters, and generators, all of which are vital to continued comfort year round in your home or business. We are a family run and operated business that started out as a small one-truck operation and has turned into a business recognized locally in the Newton, MA area for quality work and customer service. We offer affordable maintenance plans, repair services, and installation from the top brands in the industry. Give us a call today to schedule HVAC and plumbing services in Newton, MA and the surrounding area.

Contact Cooling Unlimited, Inc. today for HVAC, plumbing, water heater, and generator services from certified industry professionals.


If it’s an emergency plumbing situation, such as a burst pipe, no water, or a water heater malfunction, we can get there quickly at any time of day or night. If you don’t need emergency services, our plumbers are happy to come out at a scheduled time to look at your plumbing system. We also offer plumbing installation services for everything from the garbage disposal to the pipes in your new home. Call us for quality plumbing installation, maintenance, repair, and replacement services.

Air Conditioning 

We install and service many different types of central air conditioning systems available throughout the area. We can help you find a low-cost system that fits your home, but we are also interested in making sure you get a high-efficiency air conditioner to help you save each month. We install conventional air conditioners, ductless air conditioning systems, heat pumps, high velocity air conditioners, and even hydronic systems. And we also offer our comprehensive maintenance services and repair for any of these units.

AC Repair Services

If your air conditioner is making a strange noise or isn’t offering the same level of cooling as it once had, call the HVAC pros at Cooling Unlimited, Inc. for immediate air conditioning repair. Our NATE-certified technicians have experience working with different air conditioner brands and system types, and can perform the repair work needed to get back up and running. Simply give us a call to schedule air conditioning repair in Newton, MA today.

Air Conditioning Maintenance

To protect your investment, call the pros at Cooling Unlimited, Inc. for regular air conditioning maintenance. With AC tune-up services, not only will you ensure that your system is performing at a high level, but you can also save on energy with a greater level of efficiency.


Our NATE-certified heating professionals offer heating repair, installation, replacement, and maintenance services for all types of systems. Due to our years of experience, we’re able to work on whatever system you own, whether it’s a hydronic heating system, radiant system, furnace, ductless heating unit, or heat pump. Oil, propane, and electric heating systems are all on the list of systems we service, and we can help you upgrade to a natural gas heating system as well.

Heater Repair & Maintenance

When it comes to household appliances like your heater, you can’t afford to treat it as a secondary consideration. Our winters in Newton can be absolutely brutal, and if your heater breaks down, it could leave you at the mercy of a cold front. Timely repairs are absolutely necessary in those cases, but it also pays to take as many preemptive steps as you can. In particular, schedule a maintenance session with a trained service every year before the weather gets too cold.

Which Type of Indoor Air Quality System Do You Need?

Often, the air filter in your air conditioning and heating system does not do enough to help family members with allergies, asthma, or immune system illnesses. You can add a whole-home indoor air quality system into any duct system so that you can find relief from symptoms that result from dust, bacteria, pollen, viruses, and other particles. But you’ll need an expert to help you choose. Get an air purifier, air filtration system, UV air purifier, humidifier, or dehumidifier by calling us today.

Whole-Home Dehumidifers & Humidifiers

A dehumidifier can help to protect your home from mold growth and water damage, and it makes you feel a lot more comfortable for most of the summer. Our dehumidifiers work with your air conditioning system to provide whole-home dehumidification. We also install whole-home humidifiers, which move moisture into the air to solve problems like dry skin and chapped lips.

Water Heater Services

There are more options available for water heater installation and replacement than you may guess. You can install a conventional tank water heater, but you can also go tankless to save space and energy. You can also get a heat pump water heater (which absorbs heat from the air in the room) or a hybrid water heater that combines tank and tankless technology. Call us for more information about any one of these systems and to get an efficient installation or to schedule repairs or maintenance.

We Service Tankless Water Heaters

Are you considering an upgrade to a highly efficient tankless water heater? These systems work on demand, so energy is never wasted storing hot water in a tank for a long period of time. If you’re interested, get in touch with our team for more information. And call us if your system needs repair, replacement, or maintenance services.

Generator Services in Newton, MA

We install and service generators for homes and businesses throughout the Newton area. We think any home or commercial property can benefit from this type of installation, because any power outage can be an unexpected inconvenience that leaves you without the amenities your family members rely on. Generators allow you to keep your home heating and air conditioning systems running when the weather outside is unbearable, and you can continue operating electric water heaters, entertainment systems, and even important medical equipment.

New Construction Project Services

If you are in the process of a new construction project, our HVAC and plumbing services are available to you. Contact us from the very beginning, and we can help set up the commercial or residential ductwork and plumbing system, and then make sure that the HVAC system and all of the fixtures are in place. It’s important to have experienced HVAC and plumbing contractors oversee this process if you want your home comfort, water, and drainage systems to last as long as possible.

Commercial HVAC and Plumbing Services

Your commercial air conditioning, heating, indoor air quality, and plumbing systems deserve the attention of someone with experience in the industry. The failure of any one of these systems can lead to a temporary shutdown of your business under certain conditions. Make sure everything is well maintained, from the garbage disposal to the drains to the air conditioner and generator, by contacting Cooling Unlimited, Inc.. Our commercial specialists will make sure any installation, repair, or maintenance is performed properly.