Heating
For top quality heating service, trust in Precision Heating & Cooling. Our licensed team works cleanly, drawing from the latest technology and methods to provide unmatched rewards.
Cooling
We provide expert and affordable air conditioner maintenance in Worcester County and the surrounding area. Our services keep your cooling system operating reliably.
Electrical
For top quality heating service, trust in Precision Heating & Cooling. Our licensed team works cleanly, drawing from the latest technology and methods to provide unmatched rewards.
Plumbing
Our professional licensed plumbers plunge right in to deliver the best in all your plumbing needs. From installations and replacements to repairs to maintenance, our professional team has the experience and expertise to handle whatever plumbing service you require.
Maintenance
For top quality heating service, trust in Precision Heating & Cooling. Our licensed team works cleanly, drawing from the latest technology and methods to provide unmatched rewards.
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.




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.
“I was very pleased with the work that Ryan completed onmy Air conditioner system.He is very professional and polite!”
“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!”
“Cody was great!!! I would highly recommend Prevision.”
“Cody was great!!! I would highly recommend Prevision.”
“I was very pleased with the work that Ryan completed onmy Air conditioner system.He is very professional and polite!”
“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!”
“Cody was great!!! I would highly recommend Prevision.”
Trust in Precision Heating & Cooling




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
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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.
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.
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.

RESPECT, INTEGRITY,
CONVENIENCE, AND
PRECISION
- Ashland, MA
- Auburn, MA
- Berlin, MA
- Bolton, MA
- Boylston, MA
- Clinton, MA
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- Hopedale, MA
- Hopkinton, MA
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- Shrewsbury, MA
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- Uxbridge, MA
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- Webster, MA
- Wellesley, MA
- West Boylston, MA
- Westborough, MA
- Weston, MA
- Whitinsville, MA
- Worcester, MA
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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