Heating Services in Connecticut

Heating Services for Every Connecticut Home

Cold snaps and breakdowns don’t wait for convenient timing, and neither do we. TMS Comfort provides complete heating services for Connecticut homeowners, covering furnaces, boilers, heat pumps, and ductless mini-split systems. Whether a furnace needs a same-day repair, an aging boiler is due for replacement, or a system is simply overdue for its annual tune-up, our NATE-certified technicians are ready to help.

We handle installation, repair, maintenance, and replacement for every major heating system type and fuel source, including gas, oil, propane, and electric. Based in Plainville, we proudly serve homeowners throughout Central Connecticut, including Farmington, New Britain, Bristol, Southington, and Avon.

Heating Services We Offer

No matter what stage your heating system is at, TMS Comfort has a service built for it. We install brand new systems for homes that need a fresh start, repair the ones that are acting up, run seasonal maintenance to catch small issues before they turn into big ones, and handle full replacements when a system has reached the end of its life. When the heat goes out unexpectedly, day or night, we’re already on our way.

Related services: heating installation, heating repair, heating maintenance, heating replacement, emergency heating services.

Heating Services by System Type

Every Connecticut home heats a little differently, and we’ve worked on all of it. Our technicians are trained across furnaces, boilers, heat pumps, and ductless systems, running on gas, oil, propane, or electric, so no matter what’s keeping your house warm, we know how to install it, fix it, and keep it running.

Related services: furnace services (installation, repair, maintenance), boiler services (installation, repair, maintenance), heat pump services (installation, repair, maintenance), oil-to-gas furnace conversions, ductless heating & cooling (including ductless maintenance)

Specials

Financing Options Available

Need a new system? Don’t let cost hold you back. We offer flexible financing with approved credit so you can stay comfortable now and pay on your terms.

Top Brands We Serve

Connecticut Air Conditioning, Heating, Plumbing and Electrical Services

From emergency repairs to full system installs, Total Mechanical Systems keeps your home comfortable, efficient, and worry-free.

How Total Mechanical Systems Gets It Done

Request Service From Total Mechanical Systems

1. Request a Service Visit From Total Mechanical Systems

Total Mechanical Systems offers fast response times and reliable scheduling. Simply call us or use our online scheduling tool.

Get Upfront Pricing Options

2. Get Upfront Pricing Options​

A licensed technician will diagnose the issue and provide an estimate before any work begins. No hidden fees, just upfront, honest pricing.

Relax While We Fix Your Problem

3. Relax While We Repair Your Problem

We handle every repair efficiently and effectively, ensuring the job is done right the first time. All you have to do is relax.

Woman holding a dark smartphone while sitting, wearing casual blue jeans and beige top indoors.

4. Let Us Know How We Did

Total Mechanical Systems is committed to excellent service, backed by a 100% guarantee. We'd love to hear from you once your repair is complete.

Why Choose Us?

We stand by our 100% customer satisfaction guarantee

BBB Accredited Business

We have been fully accredited by the BBB for over a decade.

Award Winning Service

We’re humbled to be considered one of the top home service companies in the Connecticut area.

Professional Staff

Our highly trained and certified ac technicians are dedicated to offer 5 star service every time.

Hassle-Free
We worry so that you don’t have to. We offer stress-free service calls and installations.

Signs Your Heating System Needs a Technician

  • Rooms that never quite reach a comfortable temperature
  • Rising heating bills with no clear cause
  • Strange noises, short cycling, or a system that won’t turn on
  • A furnace or boiler older than 15 years
  • Uneven heat between floors or zones

If any of these sound familiar, our team can diagnose the issue and walk you through your options, repair or replace, before any work begins.

Why Connecticut Homeowners Choose TMS Comfort

Our technicians are NATE-certified and licensed across HVAC, plumbing, and electrical work in Connecticut. We’ve been serving Connecticut homeowners for 20+ years, we’re BBB Accredited, and we’re a Community Choice Hartford award winner for heating and cooling. 

Every heating service comes with upfront, honest pricing (no hidden fees) and our 100% satisfaction guarantee: if something isn’t right, we’ll come back and make it right. Need a new system? We offer flexible financing options with approved credit. Our live answering team is available 24/7, so heating emergencies never have to wait for business hours.

Serving Plainville and Surrounding Connecticut Communities

TMS Comfort is proud to call Plainville home, and we bring that same hands-on, upfront service to homeowners across Farmington, New Britain, Bristol, Southington, Avon, and the rest of Central Connecticut.

Heating Services in Connecticut FAQs​

Yes. We install, repair, and maintain furnaces, boilers, heat pumps, and ductless mini-split systems, running on gas, oil, propane, or electric.
Yes, TMS Comfort provides emergency heating service around the clock throughout Connecticut. Heating breakdowns don’t wait for business hours, and neither do we.
It depends on your system’s age, condition, and symptoms. Our technicians can evaluate your system and recommend installation, repair, maintenance, or replacement, whichever makes the most sense for your home and budget.
Yes, we serve homeowners throughout Central Connecticut, including Farmington, New Britain, Bristol, Southington, and Avon.
Yes, we offer flexible financing options with approved credit, so a new heating system doesn’t have to strain your budget.

Related Services

Energize Connecticut logo with green OGT sun symbol promoting HVAC heating and cooling rebates.

Emergency Heating Services in Connecticut

Energize Connecticut logo with green OGT sun symbol promoting HVAC heating and cooling rebates.

Heating Replacement in Connecticut

Energize Connecticut logo with green OGT sun symbol promoting HVAC heating and cooling rebates.

Heating Maintenance in Connecticut

What Connecticut Homeowners Say About Us

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