Get Your Home Back To On Temp

Specialists In
Heating, AC,
Heat Pumps &
Water Heating

Servicing Taunton and Southeastern Massachusetts!

Years Experience

High standard, trusted & professional

Reliable Heating, Air Conditioning, Heat Pump, & Water Heating Help When You Need It Most

We service and install all makes and models of heating, air conditioning, mini split heat pumps, and water heaters.

Get the best HVAC services

We Provide The Best Heating, air conditioning & water heating Services

Heating Services

On-Temp has many options to choose from and we are happy to help.


Air Conditioning

We will get your air conditioning working again like brand new.


Water Heaters

You don’t have to struggle, that’s what we are here for. Call now.


Heat Pumps

Call us today for service or installation of your mini split heat pump.


Gas Piping

When looking to add a new appliance to your home or business give us a call.


Indoor Air Quality

Let us help purify your air with the many options that we have available.

Over 400+ 5 ⭐️ Reviews on google & Facebook

Customer Satisfaction Is Our Main Priority

We love our customers, so feel free to call us during normal business hours. If an emergency comes up then give us a call. We offer 24 hour emergency service.

Years Experience

5 ⭐️ Reviews


How often should I change my HVAC filter?

It is recommended to change your HVAC filter every 1-3 months, depending on the type of filter and the level of use.

How often should I have my HVAC system serviced?

It is recommended to have your HVAC system serviced once a year by a professional technician to ensure optimal performance and efficiency.

How can I improve the energy efficiency of my HVAC system?

You can improve the energy efficiency of your HVAC system by regularly maintaining it, upgrading to a programmable thermostat, sealing air leaks, and insulating your home.


See what Our clients say about us

New gas furnace installed with On-Temp. They were busy but got us scheduled due to old system starting to emit low levels of CO2 and thankfully before heating season kicked into full swing. Very pleased with whole experience from start to finish. They were recommended to me by a neighbor and I would highly recommend them to anyone needing HVAC services.

Kathy Cohan

Joe was excellent once again, came out for annual boiler cleaning and trouble shot my heating zone valve air bound problem, replaced auto water feed valve and air scoop vent. Showed up earlier than scheduled. Great experience, value and attitude. I believe I found my go to HVAC service company.

Jeffrey Stevans

Amazing service! Panicked when heat stopped working, my husband was at work and with storm coming I was super nervous about having no heat- Called Dave- he answered phone right away, sent someone right out and thankfully my heater was just clogged it wasn’t anything big. Still grateful for Joe coming out to help me and get my heater working again! He was very professional and friendly. Def going to be doing yearly maintance on it like Joe recommended before winter starts every year. Thanks again guys!

Jessica Negalha

Joe and team did a great job. Very well organized and professional. Swapped out our oil and elec water heater for a combi boiler. Great crew. Thanks Joe.

Eugene Frechette

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