Heating Services in Bristol, Torrington, and Greater Waterbury

furnance installation

Upgrading your furnace will improve performance and energy efficiency.

We can help you get the right solution for any heating need you have

Your heating system has a huge impact on the comfort and efficiency of your home, which is why it's important to be sure you have the right system for your needs. Pelletier Mechanical Services, LLC specializes in repair and replacement of all types of heating systems, and we can help you improve your energy efficiency and reduce your heating bills.

If you're interested in furnace repair or replacement for your home, we can help! Call us today at 1-844-329-2725 or contact us online to learn more about our complete heating services and get a free estimate. We offer all our work in Litchfield, Waterbury, Bristol, Torrington, and throughout the surrounding areas.

Recent Testimonials

View All Testimonials

“immediate response”

Read Full Testimonial
Simon M. of Washington Depot, CT

“I highly recommend Pelletier -- as they are the best!”

Read Full Testimonial
Nanci & Randy G. of Woodbury, CT

“an excellent job as always.”

Read Full Testimonial
Joe C. of Woodbury, CT

“Excellent service by Zack!”

Read Full Testimonial
Joe C. of Woodbury, CT

“trustworthy, competent and professional.”

Read Full Testimonial
Joy L. of Middlebury, CT

“From start to finish; a very professional run company”

Read Full Testimonial
Michael M. of Middlebury, CT

“always professional and friendly.”

Read Full Testimonial
Michael S. of Watertown, CT

“Always great service”

Read Full Testimonial
Ann M. of Watertown, CT

“I am VERY impressed with Pelletier Mechanical Services.”

Read Full Testimonial
Marylin H. of Waterbury, CT

Our home heating services

We offer repair, installation and maintenance services for all of the following systems:

  • Gas heating
  • Oil heating
  • Boilers
  • Radiant heating
  • Heat pump heating
  • Electric heating

Our experts are fully trained and certified to diagnose any problems your furnace is having and provide the right repair services. We also offer replacement of outdated, inefficient systems and new system installation. We'll work with you to find the right heating system to fit your home's needs.


Daikin provides an outstanding line of products that improve indoor air quality, which is what makes us the leading manufacturer of air conditioning equipment. Our goal is for you to be comfortable, healthy, and happy. This has been our mission since 1924 and will continue to be our mission into the future. 

Air Conditioners

Daikin air conditioners feature energy-efficient and dependable performance for care-free comfort in your home. Our air conditioners are designed specifically to provide you with years of reliable cooling comfort, even in the hottest months of the year. All units come with an acoustically engineered sound control blanket helps to reduce noise levels compared to units without a sound blanket. Multiple sizes are available depending on the output needed.



Our Daikin furnaces are engineered with unique design, which offers worry-free dependability and comfort in your home. By running at the lowest fan speed, you can lower your energy use and create a steady and comfortable temperature in your home. Our efficient gas furnaces convert up to 96 cents of every energy dollar into comfort in your home. Multiple sizes are availabe, and all our systems provide quiet system startup and shutdown.

Heat Pumps

A Daikin brand heat pump is efficient and reliable. Our systems use a scroll compressor design which contains fewer moving parts, and a greater dependability. Our heat pumps provide high efficiency heating and cooling throughout the year, with multiple sizes available depending on the output needed. Get peace of mind with advanced diagnostics that constantly monitor your system, reducing failures and pinpointing trouble spots for a fast fix.

Air Handlers and Coils

It is essential to install the right type of air handler and evaporator coil to gain the highest level of comfort from your air conditioning and/or heat pump system. Our variety of air handlers and coils will ensure that your system is performing to the best of its' ability.

Ductless Systems

Streamlined, wall-mounted indoor units are matched with quiet and compact outdoor units in our Daikin ductless heating and cooling systems. Our systems seamlessly blend with interior designs and are ideal for heating single room spaces. Efficient and quiet systems will ensure comfortable conditions at all times.

Bryant has been going above and beyond to give customers the comfort they deserve since 1904. It's more than just heating and cooling; we want to provide you with products, from furnaces to air conditioners, and services that you can rely on and trust!

Heat pumps are a great solution for your home comfort system because they work to provide both heating and cooling. Heat pumps have SEER ratings like air conditioners and Heating Seasonal Performance Factor (HSPF) ratings for measuring heating efficiency. Higher SEER and HSPF ratings mean greater energy savings.

Heat pumps are a very efficient alternative to electric heat. A heat pump works the same as an air conditioner in the summer, but it runs in reverse in the winter to heat your home. The system will be matched with a backup heating source, most often electric heat for those extremely cold days of winter.

Just like our air conditioners, many of our heat pumps have advanced features, such as 2-stage compressors and variable speed fan operation. These features not only improve the comfort level of your home, but can provide additional energy savings as well.

Bryant has been going above and beyond to give customers the comfort they deserve since 1904. It's more than just heating and cooling; we want to provide you with products, from furnaces to air conditioners, and services that you can rely on and trust!

Today's new high efficiency furnaces can save up to 50% in operating costs over a ten-year-old furnace. Many 1990 and earlier model furnaces have Annual Fuel Utilization Efficiency (AFUE) ratings of 65% or less. The minimum AFUE rated furnace that can be sold in the United States today is 80%.

Our current product offering starts at 80% AFUE and goes all the way to a very efficient 96.6% AFUE rating. Depending on your average usage, higher AFUE rated furnaces can significantly reduce your gas bill.

We offer many furnaces with variable and multi-speed features that can provide enhanced indoor comfort by slowly ramping up to your thermostat setting rather than simply turning on at full speed. This alleviates the "cold air blow" often associated with single speed furnaces, and dramatically reduces system noise.

Trane is a world leader in air conditioning systems, services, and solutions, following a mission to make your home comfortable and healthy! By applying our expertise in environmental technology and energy conservation, we can make a difference in energy efficiency around the globe!

Trane Heating & Cooling Products

Trane has quality heating and cooling systems for every home's needs. Their energy efficient systems will keep your home comfortable while saving you money. Trane products include:

  • Air conditioners
  • Air handlers
  • Gas furnaces
  • Oil furnaces
  • Heat pumps
  • Geothermal systems
  • Ductless systems

Your highly engineered Carrier® system is the sophisticated way to keep your home healthy and comfortable. Whether you live in a cool or hot climate, have an existing system or are building new construction, we're the experts to help you tailor the right synergy of heating and cooling products–giving your home ultimate comfort all year long.

Carrier® Products has the quality heating systems that you need to keep your home comfortable year-round. Products include:

  • Comfort series heat pumps. Designed for reliability, efficiency, and affordability.
  • Infinity® series heat pumps. Delivers the benefits of ENERGY STAR cooling and heating efficiency with quiet operation.
  • Performance series heat pumps. A versatile and cost-effective option for your heating and cooling needs.
  • Geothermal heat pumps. These water-to-air units are designed for home comfort through every season.

Carrier® also offers innovate gas and oil boilers to provide consistent warmth for your home, as well as gas and oil furnaces that will keep your utility bills low.

If you're looking for ease of operation and complete control of your home's climate, Carrier's thermostats and controls are perfect for every preference - whether you're looking for remote access, would rather not think about your heating and cooling at all with an automated system, or would like to specify the exact temperature for each room.

News & Events
Published by on Wednesday, Feb. 14th
Published by on Monday, Jan. 29th
Published by on Thursday, Jan. 11th
Published by on Wednesday, Jan. 3rd

Improving your CT home's energy efficiency

The heating and cooling system often accounts for around 50% of a home's energy usage, making it one of the biggest expenses for most homeowners. If you have an old furnace or boiler, the unit's efficiency could be 70% or even lower. By contrast, upgrading to a new, energy-efficient model can achieve efficiencies as high as 98.5%, according to the U.S. Department of Energy.

This can make a significant difference in your home's heating expenses. Here are some signs that your furnace or boiler could be ready for replacement:

  • The unit is more than 15 years old
  • Temperatures throughout your home are inconsistent
  • It takes an unusually long time to heat your home
  • The furnace or boiler requires frequent repairs
  • Your energy bills have noticeably increased

Pelletier Mechanical Services, LLC can help you get the right furnace for your home's needs. By evaluating your current system and identifying whether furnace repair or replacement is the best solution, we can help you improve your home's comfort and efficiency while saving you money on heating bills.


Customer Reviews

View All Reviews

full starfull starfull starfull starfull star
By Joe C. from Woodbury, CT
full starfull starfull starfull starfull star
By Joy L. from Middlebury, CT
full starfull starfull starfull starfull star
By Russ L. from Bethlehem, CT
full starfull starfull starfull starfull star
By Russ L. from Bethlehem, CT
full starfull starfull starfull starfull star
By Rich N. from Bethlehem, CT
full starfull starfull starfull starfull star
By Mike M. from Naugatuck, CT
full starfull starfull starfull starfull star
By Bob W. from Naugatuck, CT
full starfull starfull starfull starfull star
By Bob W. from Naugatuck, CT

Enjoy a new level of comfort & savings with a high-efficiency heating system

If you're interested in furnace repair, furnace replacement, or new installation for your home, the heating experts at Pelletier Mechanical Services, LLC are here to help. We will ensure you get the best heating system for your needs and help you maximize your home's energy efficiency. We also offer a variety of warranties so you won't have problems with us. Call us today at 1-844-329-2725 or contact us online for a free estimate! We offer all our services in Litchfield, Waterbury, Bristol, Torrington, Watertown, Prospect, Naugatuck, Southington, Cheshire, Wolcott, Plymouth, and throughout the surrounding areas.

our service area

We serve the following areas

Our Locations:

Pelletier Mechanical Services, LLC
194 E Main St
Suite D
Thomaston, CT 06787