KEEP YOUR FAMILY
COMFORTABLE

Whether you’re replacing outdated equipment, starting from scratch, or in need of repair or maintenance, we optimize the value of your investment.

Cost-Effective, High-Efficiency HVAC Solutions Backed By Exceptional Service

Our licensed technicians are prepared with extensive experience and resources, address your specific concerns and goals, and deliver an unequaled end result-bringing precision, respect, integrity, and convenience to homeowners.

 

We handle oil to gas conversions and services for all makes and models of boilers, furnaces, air conditioners, ductless units, heat pumps, VRF systems, high velocity systems, and much more. Take advantage of our prompt response, honest answers, and helpful financing. The team from Precision Heating & Cooling works cleanly, utilizes the latest technology and methods, and recommends only proven systems backed by extended warranties. We leave every home better than we found it.

Companies Precision Heating & Cooling partners with in Grafton, Massachusetts, and the surrounding areas.
bryant_factory_authorized_dealer_logo
SPAN pro installer
Tesla Powerwall logo
Precision Heating & Cooling team photo, taken in front of one of their HVAC service vehicles.

OUR MISSION

is to make families comfortable in their homes by offering cost-effective high-efficiency HVAC solutions and exceptional service. We leave every home better than we found it by working cleanly, using the latest technology and methods, and offering quality systems backed by extended warranties.

SYSTEM DESIGN
AND INSTALLATION

24/7 EMERGENCY
SERVICE AVAILABLE

PREVENTATIVE
MAINTENANCE

PRE-SEASON
MAINTENANCE

RESPECT YOUR INVESTMENT

A properly maintained heating and cooling system will last longer and operate more efficiently, saving you money. Take a look at Precision's Maintenance Plan. Our professionals will inspect and clean your system to help prevent unexpected costly repairs. Preventative maintenance plays a vital role in the service life of your equipment.

icon-quote
“I was very pleased with the work that Ryan completed onmy Air conditioner system.He is very professional and polite!”
icon-quote

“the past few days have been brutal dealing with an intense heat wave. the worst time to have your ac break down is when the weather is consistently 90+ degrees and that's exactly when ours decided it wanted to go. we called precision this morning to have our system checked out and they were thankfully available same day to have a technician come out. i met with dorian mancuso who was super knowledgeable, extremely understanding and very thoughtful. he explained everything he wanted to do, gave me a detailed step by step on what he was doing, made sure everything was in working order, and made sure i had every question answered before he left. despite being outside in the unbearable heat and having to crawl through a boiling attic he was an absolute wonderful person to talk to. thank you so much, precision, especially dorian, for helping us out!”

“the past few days have been brutal dealing with an intense heat wave. the worst time to have your ac break down is when the weather is consistently 90+ degrees and that's exactly when ours decided it wanted to go. we called precision this morning to have our system checked out and they were thankfully available same day to have a technician come out. i met with dorian mancuso who was super knowledgeable, extremely understanding and very thoughtful. he explained everything he wanted to do, gave me a detailed step by step on what he was doing, made sure everything was in working order, and made sure i had every question answered before he left. despite being outside in the unbearable heat and having to crawl through a boiling attic he was an absolute wonderful person to talk to. thank you so much, precision, especially dorian, for helping us out!”

- samantha t.
icon-quote

“Cody was great!!! I would highly recommend Prevision.”

“the past few days have been brutal dealing with an intense heat wave. the worst time to have your ac break down is when the weather is consistently 90+ degrees and that's exactly when ours decided it wanted to go. we called precision this morning to have our system checked out and they were thankfully available same day to have a technician come out. i met with dorian mancuso who was super knowledgeable, extremely understanding and very thoughtful. he explained everything he wanted to do, gave me a detailed step by step on what he was doing, made sure everything was in working order, and made sure i had every question answered before he left. despite being outside in the unbearable heat and having to crawl through a boiling attic he was an absolute wonderful person to talk to. thank you so much, precision, especially dorian, for helping us out!”

- samantha t.

Trust in Precision Heating & Cooling

Precision Heating & Cooling technician performing HVAC maintenance as a Mitsubishi Diamond Contractor.
mits-diamond-contractor

A MITSUBISHI ELECTRIC
DIAMOND CONTRACTOR

As an Elite Mitsubishi Electric Diamond Contractor, our company has demonstrated an exceptional level of training, expertise, and customer satisfaction. We are experts in a wide range of ductless products and services.

Tips and News From an Expert Team

How Can I Avoid a Plumbing Emergency?

How Can I Avoid a Plumbing Emergency?

Plumbing emergencies may seem like spontaneous events that happen without warning, but that’s not always the case.

Read More
3 Health Benefits of Using Your AC While Sleeping. Photo of an elderly couple sleeping soundly in their bed.

3 Health Benefits of Using Your AC While Sleeping

A good night’s sleep is essential for your overall health and well-being. Sleep affects everything from your mood and energy levels to your immune system and physical health. That’s why maintaining a comfortable sleeping environment is so important—especially during warm nights when high temperatures can disrupt your rest.

Read More
5 Reasons to Upgrade Your Electrical Panel. An electrical panel.

5 Reasons to Upgrade Your Electrical Panel

Your Massachusetts home may need more power as you replace fossil fuel-burning heating, ventilation, and air conditioning (HVAC) equipment and kitchen appliances with electric ones. 

Read More
How Can I Avoid a Plumbing Emergency?

How Can I Avoid a Plumbing Emergency?

Plumbing emergencies may seem like spontaneous events that happen without warning, but that’s not always the case.

Read More
3 Health Benefits of Using Your AC While Sleeping. Photo of an elderly couple sleeping soundly in their bed.

3 Health Benefits of Using Your AC While Sleeping

A good night’s sleep is essential for your overall health and well-being. Sleep affects everything from your mood and energy levels to your immune system and physical health. That’s why maintaining a comfortable sleeping environment is so important—especially during warm nights when high temperatures can disrupt your rest.

Read More

SERVICES OFFERED IN YOUR AREA

Heating
Boilers
Heating Repair
Heating Installation
Gas and Oil Furnaces

Air Conditioning
AC Repair
AC Installation
Mini Splits
Heat Pumps

Air Quality
Air Duct Cleaning
Fossil Fuel Conversion
Zone Control Systems
Electrical Services

Electrical Panel Upgrades
EV Charging Stations
Generators
Wifi Thermostats
SPAN Panels