Definition Services
Setting a higher standard for heating, cooling & plumbing.
One neighbor at a time.
Syn. Honest. Reliable. Local.
About Definition Heating, Cooling & Plumbing
More Than a Name. It’s Our Standard.
At Definition Heating, Cooling & Plumbing, we believe words like quality, integrity, reliability and comfort should mean something. That’s why we’ve built our company around defining them through the way we work every day: from honest recommendations and lasting workmanship to responsive service and a genuine commitment to our neighbors.
We’re local Mass. HVAC experts who believe exceptional home service isn’t something you simply promise. It’s something you define.
Home Comfort. Defined.
- Built on consistency and quality
- Locally owned, personally invested
- Highly experienced team
- Reliable and dependable
Definition Deals
Specials for Heating, Cooling, and Plumbing Services
We’re Proud Heat Pump Installers for Mass Save®!
Upgrade your comfort and efficiency with the heat pump experts of Southeast MA! Save up to $9,800 with rebates on a new heat pump system when you install with Definition Heating, Cooling & Plumbing!
HVAC and Plumbing Blogs
Insights From the Experts
Schedule Your Annual Furnace Inspection Now
What’s at the top of your fall to-do list in ? Make sure it is your furnace. Prepping your heating, ventilation, and air conditioning (HVAC) system for winter in not only enhances your safety and your furnace’s efficiency, it can help keep your repair budget in line during cold weather. Tackling this important chore is…
Is Your Thermostat Causing Your AC to Freeze Up?
It’s another hot summer day in , and you feel like you might melt. Your air conditioner is not doing its job. It’s acting a bit icy. Seeing frost on your AC unit can be alarming, and you might be scratching your head wondering what went wrong. While several culprits can lead to a frozen…
Your Complete Guide to Finding and Fixing Water Leaks
Throughout , and the surrounding communities, your home’s plumbing is the unsung hero of daily life. It powers your morning shower, keeps dishes clean, and ensures your laundry gets done. But what happens when this unseen system begins to fail? Leaking pipes are a homeowner’s worst nightmare, often leading to costly water damage and frustrating…
Join Our Team of HVAC and Plumbing Experts
Comfort Club
$15/monthly- 10% off all repairs
- Priority scheduling
- $50 per year active towards a replacement system
- Booking reminders
- Water quality testing
- Electrical and Plumbing safety health check
- Access to emergency service
Comfort Club+
$30/monthly- Annual Maintenance on the System of Your Choice
(furnace, AC, ductless, water heater) - Complete Inspection & Tune-Up
- 10% off all repairs
- Priority scheduling
- $50/year toward replacement
- Booking reminders
- Water quality testing
- Electrical and Plumbing safety health check
- Access to emergency service
Comfort Club
The Definition Advantage
Your HVAC system is a substantial investment. To keep it performing at peak efficiency, routine professional maintenance by our team is a must. Having our highly trained experts inspect and clean your equipment on a regular basis can keep your investment working well for years to come, ultimately saving you money.
A few things our 20 point full system inspection includes:
- Check furnace filter
- Test furnace safety switches
- Confirm gas valve is operational
- Calibrate thermostat, if necessary
- Evaluate any airflow issues
Proud Member of These Contractor Organizations
- Abington
- Attleboro
- Avon
- Boston
- Braintree
- Bridgewater
- Brockton
- Canton
- East Bridgewater
- Easton
- Foxboro
- Halifax
- Holbrook
- Mansfield
- Milton
- Natick
- Needham
- Newton
- North Attleboro
- Norton
- Randolph
- Sharon
- Stoughton
- Taunton
- Whitman
We Service All Brands