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TRUSTED BY HARWINTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon420
    Verified heating oil services reviews

Find Heating oil pros in Harwinton

Avatar for N E Mitchell

N E Mitchell

7 Federal Rd
4.88(
52
)
Approved Pro

N E Mitchell

7 Federal Rd
4.88(
52
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
80 years of experience

Mitchell began in 1945, when Norbert Mitchell returned from Word War II and started his fuel delivery business serving our local Danbury, Connecticut neighbors. Over 75 years and three generations later, we’ve expanded our business to serve all of Western CT and into Westchester and Putnam Counties in NY and the surrounding areas without compromising our commitment to quality, reliability, and convenience. We deliver heating oil, propane, gasoline, diesel, and other fuel sources to our neighbors whenever necessary. Plus, we offer our customers HVAC service, service contracts and access to quality appliance installations, so they don’t have to worry about going anywhere else for their comfort needs. Call today to receive a free quote from a team that will treat you like family.

"They have been excellent, topnotch, and reliable. I would highly recommend them."

Kevin S on August 2020

Mitchell began in 1945, when Norbert Mitchell returned from Word War II and started his fuel delivery business serving our local Danbury, Connecticut neighbors. Over 75 years and three generations later, we’ve expanded our business to serve all of Western CT and into Westchester and Putnam Counties in NY and the surrounding areas without compromising our commitment to quality, reliability, and convenience. We deliver heating oil, propane, gasoline, diesel, and other fuel sources to our neighbors whenever necessary. Plus, we offer our customers HVAC service, service contracts and access to quality appliance installations, so they don’t have to worry about going anywhere else for their comfort needs. Call today to receive a free quote from a team that will treat you like family.

"They have been excellent, topnotch, and reliable. I would highly recommend them."

Kevin S on August 2020


Avatar for Bridgeworks Heating & Cooling

Bridgeworks Heating & Cooling

291 Farmington Avenue
5.00(
9
)
Approved Pro

Bridgeworks Heating & Cooling

291 Farmington Avenue
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

Bridgeworks Heating & Cooling, LLC is a family owned business with mechanics who are fully trained, licensed, and concerned about customer satisfaction! We are an insured, limited liability company offering services to the Farmington Valley area and Connecticut. Our company offers all heating, cooling, and ventilation services both residential and commercial.

"True professionals and very reasonably priced. They arrived right on schedule and they checked out an issue with my furnace and did annual maintenance on my AC unit. Great experience - they are now my go-to HVAC processionals! Bonus - there’s a multi-unit discount!"

Kashi R on June 2019

Bridgeworks Heating & Cooling, LLC is a family owned business with mechanics who are fully trained, licensed, and concerned about customer satisfaction! We are an insured, limited liability company offering services to the Farmington Valley area and Connecticut. Our company offers all heating, cooling, and ventilation services both residential and commercial.

"True professionals and very reasonably priced. They arrived right on schedule and they checked out an issue with my furnace and did annual maintenance on my AC unit. Great experience - they are now my go-to HVAC processionals! Bonus - there’s a multi-unit discount!"

Kashi R on June 2019


Avatar for Precise HVAC Home Services

Precise HVAC Home Services

35 Wooster Court, Unit D
4.94(
24
)
Approved Pro

Precise HVAC Home Services

35 Wooster Court, Unit D
4.94(
24
)
Approved Pro
Customers say: True professional
227 local quotes requested
17 years of experience

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients, we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ac needs service, but not the outlet. "

Rich F on June 2025

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients, we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ac needs service, but not the outlet. "

Rich F on June 2025


Avatar for Wa/ve Sound and Security, LLC

Wa/ve Sound and Security, LLC

32 Pleasant Street
4.93(
54
)
Approved Pro

Wa/ve Sound and Security, LLC

32 Pleasant Street
4.93(
54
)
Approved Pro
Customers say: True professional
46 local quotes requested
18 years of experience

Founded in 2007, Wa/ve Sound and Security, LLC has evolved as an industry leader in providing innovative solutions for the security, entertainment, and productivity of our customers. Our focus is to educate the customer so they can make the most informed decision on the products they are looking to purchase. We maintain a clean work environment, cleanup is important to us - we strive to leave the work site better than how we found it!

"Wes did an amazing job getting our dental practice music back up and running after a power surge took it out. His prompt attention brought the morality back up in the office while treating the patients. He was extremely communicative throughout the whole process. Thank you Wes!"

Samantha V on March 2025

Founded in 2007, Wa/ve Sound and Security, LLC has evolved as an industry leader in providing innovative solutions for the security, entertainment, and productivity of our customers. Our focus is to educate the customer so they can make the most informed decision on the products they are looking to purchase. We maintain a clean work environment, cleanup is important to us - we strive to leave the work site better than how we found it!

"Wes did an amazing job getting our dental practice music back up and running after a power surge took it out. His prompt attention brought the morality back up in the office while treating the patients. He was extremely communicative throughout the whole process. Thank you Wes!"

Samantha V on March 2025


Homestead

No reviews yet

Homestead

No reviews yet

Here at Homestead we offer -New construction plumbing -Residential & Commercial Service -Well tanks & pumps -Drainage repairs We pride ourselves in quality and customer care. Homestead is a family owned business that has been in the industry over 30 years.

Here at Homestead we offer -New construction plumbing -Residential & Commercial Service -Well tanks & pumps -Drainage repairs We pride ourselves in quality and customer care. Homestead is a family owned business that has been in the industry over 30 years.


Avatar for TT & CA Plumbing and Heating

TT & CA Plumbing and Heating

19 Oakland Terrace
5.00(
10
)

TT & CA Plumbing and Heating

19 Oakland Terrace
5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"The crew arrived on time,they were very respectful,the work performed was properly done,no leaks so far,the workers cleaned up after themselves.I am keeping their contact information because next time I would not hesitate to call them again"

Joseph D on May 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"The crew arrived on time,they were very respectful,the work performed was properly done,no leaks so far,the workers cleaned up after themselves.I am keeping their contact information because next time I would not hesitate to call them again"

Joseph D on May 2024



Maus and Son is a full-service home heating oil, HVAC, and Plumbing provider.


State Line Propane

500 Salmon Brook St
2.00(
1
)

State Line Propane

500 Salmon Brook St
2.00(
1
)
26 years of experience

The area’s leading family-owned propane company, State Line Propane is hoping to earn your business. Learn what your neighbors already know! We are committed to giving customers the best possible service at an affordable price. We offer everything propane: no charge to switch, 24 hour emergency service, in-house HVAC technicians, service contracts, will-call, automatic deliveries, pre-buy, budget, free estimates, propane equipment and of course the best delivery services in the business.

"We started service with State Line a few months ago when we purchased our home. Unfortunately everything is run off propane in my neighborhood, so we decided to stay with State Line since they were the provider for the previous owner. For the 1st few months in terms of scheduling and delivery of fuel we hadn't had any issues. Our issues are with the poor level of customer service they provide in response to customer issues. Our last fuel delivery was a complete disaster. State Line recently a week ago as of today. while at work I received a call from a family member indicating that the propane delivery truck left a large sinkhole like crater in the middle of our driveway and the damage was so significant we are not able to get into our garage because the asphalt is raise to the point where we are not able to drive over it. I contacted State Line and was transferred to John. John was fully aware of the damage, in fact, he was looking at photos taken by the driver of the truck which caused the damage. John didn't seem too concerned that the damage occurred stating in the picture he could see where there were pre-existing cracks in the driveway which was besides the point because the driveway was fine prop to the fuel delivery. Regardless, extensive damage was caused by their delivery truck and we expect the section of driveway damaged to be taken care of immediately or at the very lease temporally patched to the make the area drive-able. until they can schedule a permanent repair within a reasonable amount of time. 2 days pass and nothing. I called several times over a 2 days period leaving messages and nothing. I finally received a text message not a personal phone call from John claiming they would send a contractor to our home within a few days. Today is day 3 and nothing. I attempted to call and again was sent to John's voicemail. The photos John received from his employee clearly indicated the significance of this damage. As a result we have no choice but to drive partially in the wet grass causing even more damage to the front yard. I work for a large gas utility company and if one of our vehicles caused this type off damage it would have been addressed immediately, if nothing more than a temporary fix until the permanent repairs could be performed. I cannot fill in the damage because I want the owner and contractor to see the actual damage not photos. This is very poor customer service on their part and the lack of empathy and attention given to the situation is unacceptable I plan to pursue this matter even further. Very poor business ethics!"

Adrian S on March 2018

The area’s leading family-owned propane company, State Line Propane is hoping to earn your business. Learn what your neighbors already know! We are committed to giving customers the best possible service at an affordable price. We offer everything propane: no charge to switch, 24 hour emergency service, in-house HVAC technicians, service contracts, will-call, automatic deliveries, pre-buy, budget, free estimates, propane equipment and of course the best delivery services in the business.

"We started service with State Line a few months ago when we purchased our home. Unfortunately everything is run off propane in my neighborhood, so we decided to stay with State Line since they were the provider for the previous owner. For the 1st few months in terms of scheduling and delivery of fuel we hadn't had any issues. Our issues are with the poor level of customer service they provide in response to customer issues. Our last fuel delivery was a complete disaster. State Line recently a week ago as of today. while at work I received a call from a family member indicating that the propane delivery truck left a large sinkhole like crater in the middle of our driveway and the damage was so significant we are not able to get into our garage because the asphalt is raise to the point where we are not able to drive over it. I contacted State Line and was transferred to John. John was fully aware of the damage, in fact, he was looking at photos taken by the driver of the truck which caused the damage. John didn't seem too concerned that the damage occurred stating in the picture he could see where there were pre-existing cracks in the driveway which was besides the point because the driveway was fine prop to the fuel delivery. Regardless, extensive damage was caused by their delivery truck and we expect the section of driveway damaged to be taken care of immediately or at the very lease temporally patched to the make the area drive-able. until they can schedule a permanent repair within a reasonable amount of time. 2 days pass and nothing. I called several times over a 2 days period leaving messages and nothing. I finally received a text message not a personal phone call from John claiming they would send a contractor to our home within a few days. Today is day 3 and nothing. I attempted to call and again was sent to John's voicemail. The photos John received from his employee clearly indicated the significance of this damage. As a result we have no choice but to drive partially in the wet grass causing even more damage to the front yard. I work for a large gas utility company and if one of our vehicles caused this type off damage it would have been addressed immediately, if nothing more than a temporary fix until the permanent repairs could be performed. I cannot fill in the damage because I want the owner and contractor to see the actual damage not photos. This is very poor customer service on their part and the lack of empathy and attention given to the situation is unacceptable I plan to pursue this matter even further. Very poor business ethics!"

Adrian S on March 2018


Russell W. Anderson, Inc.

P.O. Box 757
5.00(
5
)

Russell W. Anderson, Inc.

P.O. Box 757
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Russell W. Anderson Inc. employs skilled employees, each safety trained and familiar with OSHA requirements. We provide you, our customer, with the personalized, quality service you deserve. At the time of acceptance of our proposal for specified services, we require a deposit (usually 25%) with the balance due upon job completion. We obtain all required municipal permits and make all necessary notifications prior to beginning work. Visa/MC/ AMEX/Discover cards gladly accepted.

"Russell and his team did an excellent job with our tank removal. Mike and the crew were professional, meticulous, and efficient. Russ was in constant communication with us. The whole process was so much easier than we expected thanks to this wonderful team. Can't recommend their services enough!"

Cynthia T on October 2024

Russell W. Anderson Inc. employs skilled employees, each safety trained and familiar with OSHA requirements. We provide you, our customer, with the personalized, quality service you deserve. At the time of acceptance of our proposal for specified services, we require a deposit (usually 25%) with the balance due upon job completion. We obtain all required municipal permits and make all necessary notifications prior to beginning work. Visa/MC/ AMEX/Discover cards gladly accepted.

"Russell and his team did an excellent job with our tank removal. Mike and the crew were professional, meticulous, and efficient. Russ was in constant communication with us. The whole process was so much easier than we expected thanks to this wonderful team. Can't recommend their services enough!"

Cynthia T on October 2024

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Heating Oil questions, answered by experts

Most maintenance checks take 2-5 hours, though extensive repairs may take longer.

It’s a better use of energy (and your money) NOT to run an ERV system all the time. Most experts recommend that you cycle your ERV system on and off throughout the year. However, the recommended advice could change based on your climate, the number of people in your home, the size and style of your home, and your heating and cooling system. Contact a local pro for more specific advice.

NATE-certified technicians may charge slightly higher service fees compared to non-certified technicians. This is because NATE certification signifies a higher level of expertise and professionalism, often leading to more efficient and effective HVAC repairs and installations. While the upfront cost may be marginally higher, NATE-certified technicians can potentially save you money in the long run by reducing energy consumption, preventing frequent breakdowns, and extending the life span of your HVAC system. When looking for a local HVAC company to hire, it never hurts to ask about NATE certifications.

Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. 

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

The homeowners guide to home care is here

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