Top-rated furnace repair pros.

Get matched with top furnace repair pros in Littleton, MA

There are 29 highly-rated local furnace repair pros.

TRUSTED BY LITTLETON, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon217
    Verified furnace repair services reviews

Find Furnace repair pros in Littleton

Avatar for NETR Inc

NETR Inc

4.79(
76
)
Approved Pro

NETR Inc

4.79(
76
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
238 local quotes requested

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025


Avatar for St Joseph Heating And Cooling

St Joseph Heating And Cooling

4.90(
5
)
Approved Pro

St Joseph Heating And Cooling

4.90(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

St Joseph Heating And Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very professional and very good work, super recommended!!"

Larissa L on April 2023

St Joseph Heating And Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very professional and very good work, super recommended!!"

Larissa L on April 2023


Avatar for Dodge Cooling & Heating, Inc.

Dodge Cooling & Heating, Inc.

4.86(
51
)
Approved Pro

Dodge Cooling & Heating, Inc.

4.86(
51
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
5 years of experience

Dodge Cooling and Heating is a family owned and operated company established in 2016. Our home and office is located in Chelmsford, MA and we take pride in helping those within our community and surrounding communities. We value honesty and integrity in all aspects of our business. Our major focus is on the quality of our work and customer service. We are committed to creating a level of value, unmatched by any of our competitors. We look forward to building lasting relationships with you and guarantee your satisfaction! Check us out on Google! https://g.page/r/CapTz1wuGpP4EAE Find us on the web! https://dodgecooling.com/

"Dodge installed a rooftop condenser and a coil above my hot air furnace. They coordinated the crane, installed everything in a day and left the workplace immaculate. This is a family run business. Good price. Highly ethical. This is the second major job they’ve done for me. Don’t look anywhere else!"

Paul C on August 2025

Dodge Cooling and Heating is a family owned and operated company established in 2016. Our home and office is located in Chelmsford, MA and we take pride in helping those within our community and surrounding communities. We value honesty and integrity in all aspects of our business. Our major focus is on the quality of our work and customer service. We are committed to creating a level of value, unmatched by any of our competitors. We look forward to building lasting relationships with you and guarantee your satisfaction! Check us out on Google! https://g.page/r/CapTz1wuGpP4EAE Find us on the web! https://dodgecooling.com/

"Dodge installed a rooftop condenser and a coil above my hot air furnace. They coordinated the crane, installed everything in a day and left the workplace immaculate. This is a family run business. Good price. Highly ethical. This is the second major job they’ve done for me. Don’t look anywhere else!"

Paul C on August 2025


Avatar for D Day Plumbing

D Day Plumbing

4.96(
38
)
Approved Pro

D Day Plumbing

4.96(
38
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

- Closely follow the average True Cost Rate furnished on the Homeowners section of Home Advisor for labor costs - Show up on time and give up front estimates - Focus on service work and limited multi-day projects so my schedule remains fluid - Advocate on the customer's behalf shopping for best prices on quality materials and best practices to get jobs done to code at the best rate possible

"We had an issue with a Dry Well periodically backing up. Damian and the D Day Plumbing team were very professional and knowledgeable and provided an estimate with a couple different options and their related costs. They installed a new utility sink, sink pump, and needed piping and valves with tie ins to the main septic. They made improvement above and beyond the initial job breakdown, all the while staying within budget. I will certainly consider them again for any future work. Thank you Damian and the D Day Plumbing Team for a job very done!"

Jim K on July 2024

- Closely follow the average True Cost Rate furnished on the Homeowners section of Home Advisor for labor costs - Show up on time and give up front estimates - Focus on service work and limited multi-day projects so my schedule remains fluid - Advocate on the customer's behalf shopping for best prices on quality materials and best practices to get jobs done to code at the best rate possible

"We had an issue with a Dry Well periodically backing up. Damian and the D Day Plumbing team were very professional and knowledgeable and provided an estimate with a couple different options and their related costs. They installed a new utility sink, sink pump, and needed piping and valves with tie ins to the main septic. They made improvement above and beyond the initial job breakdown, all the while staying within budget. I will certainly consider them again for any future work. Thank you Damian and the D Day Plumbing Team for a job very done!"

Jim K on July 2024


Avatar for Doug Anderson Plumbing & Heating

Doug Anderson Plumbing & Heating

4.81(
34
)
Approved Pro

Doug Anderson Plumbing & Heating

4.81(
34
)
Approved Pro
Customers say: Quick response
11 years of experience
Emergency services offered

Doug Anderson Plumbing & Heating was built from the ground up with hard work, dedication, and a genuine passion for helping people. Doug began his plumbing career in 2009, starting as an apprentice and learning the trade the old-fashioned way?through long days, hands-on experience, and a drive to always do the job right. By 2016, he had earned his master plumber license and was ready to take the next step: starting a business rooted in quality work and honest service. In 2017, Doug Anderson Plumbing & Heating officially opened its doors. As demand grew, Doug?s wife stepped in to help run and organize the operations, bringing structure, support, and leadership to match the technical expertise in the field. Together, they?ve grown the company into a trusted, family-run business known for reliable service, skilled craftsmanship, and a deep commitment to the people and homes they serve.

"I needed 2 backflow preventers replaced , a water heater repaired and a to0ilet repaired. I had a quote from a very famous local plumbing/heating company for $4000! I called Doug for a second opinion and he came in at HALF the price!! and that was AFTER I showed him the first quote! He didn't seem surprised at all about the first quote. Not only was he half the price but he pointed out that my 6 year warranty on my water heater had 6 months left and said I could get a new one thru that warranty for $100!!! He took care of going thru the company getting me the new heater. He completed the job in a few hours. I will NEVER call another plumber again! My recommendation is to run, not walk, to get Doug for your needs. On top of that he is so very nice. I would give 10 stars if I could."

Joanne M on November 2019

Doug Anderson Plumbing & Heating was built from the ground up with hard work, dedication, and a genuine passion for helping people. Doug began his plumbing career in 2009, starting as an apprentice and learning the trade the old-fashioned way?through long days, hands-on experience, and a drive to always do the job right. By 2016, he had earned his master plumber license and was ready to take the next step: starting a business rooted in quality work and honest service. In 2017, Doug Anderson Plumbing & Heating officially opened its doors. As demand grew, Doug?s wife stepped in to help run and organize the operations, bringing structure, support, and leadership to match the technical expertise in the field. Together, they?ve grown the company into a trusted, family-run business known for reliable service, skilled craftsmanship, and a deep commitment to the people and homes they serve.

"I needed 2 backflow preventers replaced , a water heater repaired and a to0ilet repaired. I had a quote from a very famous local plumbing/heating company for $4000! I called Doug for a second opinion and he came in at HALF the price!! and that was AFTER I showed him the first quote! He didn't seem surprised at all about the first quote. Not only was he half the price but he pointed out that my 6 year warranty on my water heater had 6 months left and said I could get a new one thru that warranty for $100!!! He took care of going thru the company getting me the new heater. He completed the job in a few hours. I will NEVER call another plumber again! My recommendation is to run, not walk, to get Doug for your needs. On top of that he is so very nice. I would give 10 stars if I could."

Joanne M on November 2019


Avatar for Atlantic Heating & Air Conditioning

Atlantic Heating & Air Conditioning

4.48(
122
)
Approved Pro

Atlantic Heating & Air Conditioning

4.48(
122
)
Approved Pro
Customers say: Super punctual
65 local quotes requested
63 years of experience

Founded in 1962, Atlantic Heating & Air Conditioning is a family owned and operated company, ready to service you in the Brookline area. We always stand by our work, and our exceptional customer service. Our long term, extremely proficient employees are ready to assist you with any Heating or Air conditioning services. Call us today!

"Very well, above and beyond the call of duty."

Karen S on January 2023

Founded in 1962, Atlantic Heating & Air Conditioning is a family owned and operated company, ready to service you in the Brookline area. We always stand by our work, and our exceptional customer service. Our long term, extremely proficient employees are ready to assist you with any Heating or Air conditioning services. Call us today!

"Very well, above and beyond the call of duty."

Karen S on January 2023


Avatar for Druziako HVAC Inc

Druziako HVAC Inc

4.84(
140
)
Approved Pro

Druziako HVAC Inc

4.84(
140
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
101 local quotes requested

Since 1990, we’ve proudly served our community as a trusted, family-run HVAC company focused on quality, reliability, and honest service. With over three decades of experience, we specialize in the installation, replacement, and service of top heating and cooling brands including Carrier, Bryant, and Rheem. Our certified technicians take the time to size your system properly, install it the right way, and make sure you understand your new equipment. We stand behind our work with industry-leading manufacturer warranties—up to 10 years on many systems—and dependable local support you can count on long after the install is complete. Whether you need a high-efficiency furnace, central AC, heat pump, or a complete system upgrade, we deliver comfort solutions designed to last.

"Timely and very fair price"

Ken F on September 2024

Since 1990, we’ve proudly served our community as a trusted, family-run HVAC company focused on quality, reliability, and honest service. With over three decades of experience, we specialize in the installation, replacement, and service of top heating and cooling brands including Carrier, Bryant, and Rheem. Our certified technicians take the time to size your system properly, install it the right way, and make sure you understand your new equipment. We stand behind our work with industry-leading manufacturer warranties—up to 10 years on many systems—and dependable local support you can count on long after the install is complete. Whether you need a high-efficiency furnace, central AC, heat pump, or a complete system upgrade, we deliver comfort solutions designed to last.

"Timely and very fair price"

Ken F on September 2024


Avatar for Addario, Inc.

Addario, Inc.

4.00(
236
)
Approved Pro

Addario, Inc.

4.00(
236
)
Approved Pro
Customers say: True professional
1759 local quotes requested
27 years of experience

Over 70,000 Massachusetts homeowners trust Addario's for peace of mind. For nearly 30 years, we've kept homes comfortable with heat that stays on, clean water, and reliable systems. We've served 50,000+ families with true craftsmanship and integrity. A+ BBB rated with the region's strongest warranty, we're the company your neighbors recommend. As one of the state's fastest-growing companies, we're licensed, insured, and fully equipped for plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, generators, bathroom remodels, and more. Our 50+ expert team doesn't just fix problems—we prevent them. Every service includes a personalized Homeowner's Maintenance Checklist to protect your investment. When your heating or cooling isn't working right, we don't guess. We fix it fast, completely, and correctly the first time. You just call Addario's—and consider it handled.

"On time and work completed quickly"

Travis G on December 2025

Over 70,000 Massachusetts homeowners trust Addario's for peace of mind. For nearly 30 years, we've kept homes comfortable with heat that stays on, clean water, and reliable systems. We've served 50,000+ families with true craftsmanship and integrity. A+ BBB rated with the region's strongest warranty, we're the company your neighbors recommend. As one of the state's fastest-growing companies, we're licensed, insured, and fully equipped for plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, generators, bathroom remodels, and more. Our 50+ expert team doesn't just fix problems—we prevent them. Every service includes a personalized Homeowner's Maintenance Checklist to protect your investment. When your heating or cooling isn't working right, we don't guess. We fix it fast, completely, and correctly the first time. You just call Addario's—and consider it handled.

"On time and work completed quickly"

Travis G on December 2025


Avatar for Modern Energy

Modern Energy

5.00(
4
)
Approved Pro

Modern Energy

5.00(
4
)
Approved Pro
Customers say: Quick response
602 local quotes requested
8 years of experience

Modern Energy is a top rated Mass Save contractor that specializes in Whole Home Heat Pump installation for both residential and commercial customers. With deep roots in the energy efficiency world, we always make sure to install the most efficient, cost-effective products on the market. Plus - we have in house staff to help our customers handle the rebate and financing process!

"The guys at Modern Energy did an excellent job, Ryan was VERY responsive and got me the best deal possible. These past two summers showed how beneficial this type of system mini-splits are. Highly recommend!"

Michael T on September 2025

Modern Energy is a top rated Mass Save contractor that specializes in Whole Home Heat Pump installation for both residential and commercial customers. With deep roots in the energy efficiency world, we always make sure to install the most efficient, cost-effective products on the market. Plus - we have in house staff to help our customers handle the rebate and financing process!

"The guys at Modern Energy did an excellent job, Ryan was VERY responsive and got me the best deal possible. These past two summers showed how beneficial this type of system mini-splits are. Highly recommend!"

Michael T on September 2025


Avatar for SumZero Energy Systems, LLC

SumZero Energy Systems, LLC

4.81(
21
)
Approved Pro

SumZero Energy Systems, LLC

4.81(
21
)
Approved Pro
Customers say: True professional
63 local quotes requested
16 years of experience

Imagine a home where every room is perfectly tempered, every season seamlessly managed. With our expertise in heat pump technology, we ensure your home remains a haven of comfort year-round, perfectly warm in the winter and comfortably cool in the summer. The services we offer are HVAC design and installation. We've installed more Heat Pump Systems than anyone in New England! Your comfort is our business. We know how frustrating it is to work with HVAC companies who don’t meet your needs and provide the best options for your family. Our comfort consultants are expert at developing solutions that address your comfort needs. Discover the most comfortable heat pump solution at Sumzero, tailored just for you. The best way to heat and cool your home.

"This company installed three systems in my home. All three malfunctioned within the first year of installation. Since then, they stopped responding to my emails. They say it?s it?s because I?m difficult to work with but I sure don?t think it?s reasonable to abandon someone after messing up $50,000 worth of work in their home."

Alexander M on September 2025

Imagine a home where every room is perfectly tempered, every season seamlessly managed. With our expertise in heat pump technology, we ensure your home remains a haven of comfort year-round, perfectly warm in the winter and comfortably cool in the summer. The services we offer are HVAC design and installation. We've installed more Heat Pump Systems than anyone in New England! Your comfort is our business. We know how frustrating it is to work with HVAC companies who don’t meet your needs and provide the best options for your family. Our comfort consultants are expert at developing solutions that address your comfort needs. Discover the most comfortable heat pump solution at Sumzero, tailored just for you. The best way to heat and cool your home.

"This company installed three systems in my home. All three malfunctioned within the first year of installation. Since then, they stopped responding to my emails. They say it?s it?s because I?m difficult to work with but I sure don?t think it?s reasonable to abandon someone after messing up $50,000 worth of work in their home."

Alexander M on September 2025

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Furnace Repair questions, answered by experts

Common problems include faulty thermostats, blown fuses, and malfunctioning heating elements. Regular maintenance prevents many issues.

Regular filter changes, annual professional tune-ups, and cleaning soot buildup improve performance and longevity.

Cleaning and replacing filters and ducts reduce allergens and enhance air quality.

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

The Littleton, MA homeowners’ guide to furnace repair services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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