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TRUSTED BY CORNWALL, VT HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Cornwall, VT

*The Angi rating for Heating And Air Conditioning Service companies in Cornwall, VT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Cornwall, VT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on January 15, 2026

Find Heating and air conditioning pros in Cornwall

Avatar for Lone Wolf Energy, LLC

Lone Wolf Energy, LLC

5.00(
7
)
•Approved Pro

Lone Wolf Energy, LLC

5.00(
7
)
•Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

Lone Wolf Energy, LLC brings an unmatched commitment to excellence to your HVAC projects. We have over 6 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give me a call today!

"He called to set up a date to look at my house and see how to install the heat pump. He then had a date and installed the heat pump. He was on time, answered all my questions and was very professional. I would hire him again in a minute!!"

Dennis M on August 2025

Lone Wolf Energy, LLC brings an unmatched commitment to excellence to your HVAC projects. We have over 6 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give me a call today!

"He called to set up a date to look at my house and see how to install the heat pump. He then had a date and installed the heat pump. He was on time, answered all my questions and was very professional. I would hire him again in a minute!!"

Dennis M on August 2025

Avatar for Devino Electric & Mechanical

Devino Electric & Mechanical

5.00(
3
)
•Approved Pro

Devino Electric & Mechanical

5.00(
3
)
•Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

We bring years of expertise and dedication to every project. With a strong background in customer service and technical proficiency, we prioritize delivering top-notch results that exceed expectations. Our commitment to continuous learning ensures that I stay updated with the latest industry trends and best practices. Whether it's troubleshooting complex issues or providing routine maintenance, we approach each task with precision and professionalism. Our goal is to build lasting relationships with clients based on trust, reliability, and exceptional service delivery.

"He figured out a great solution to a tough problem"

John C on November 2025

We bring years of expertise and dedication to every project. With a strong background in customer service and technical proficiency, we prioritize delivering top-notch results that exceed expectations. Our commitment to continuous learning ensures that I stay updated with the latest industry trends and best practices. Whether it's troubleshooting complex issues or providing routine maintenance, we approach each task with precision and professionalism. Our goal is to build lasting relationships with clients based on trust, reliability, and exceptional service delivery.

"He figured out a great solution to a tough problem"

John C on November 2025

Lone Wolf Energy

5.00(
2
)
•Approved Pro

Lone Wolf Energy

5.00(
2
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Completed the job ahead of schedule, under budget and did quality work. 100% would recommend"

Mike J on February 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Completed the job ahead of schedule, under budget and did quality work. 100% would recommend"

Mike J on February 2025

Integrity Plumbing and Heating LLC

5.00(
2
)
•Approved Pro

Integrity Plumbing and Heating LLC

5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"N/A"

Keith B on December 2020

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"N/A"

Keith B on December 2020

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Avatar for HARRINGTON'S NATURAL GAS SERVICES

HARRINGTON'S NATURAL GAS SERVICES

5.00(
45
)

HARRINGTON'S NATURAL GAS SERVICES

5.00(
45
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

30+ YEARS OF EXPERIENCE IN TECHNICAL SERVICE, AND INSTALLATION OF NATURAL GAS HEATING SYSTEMS ,FAMILY OWNED & OPERATED. CHARGES AN HOURLY RATE. SENIOR DISCOUNTS AVAILABLE . EXTRA CHARGE FOR AFTER HOURS SERVICE.

"We have had the pleasure of Todd's plumbing service since we moved to the area several yrs ago. We feel very fortunate to have his services: a nice person, very professional, knowledgeable efficient and completely trustworthy. He is personally very concerned that we are completely happy with his work and demeanor and we always are. He knows our Baxi system inside and out. We would never hire anyone else to do work on our heating systems."

Donald M on May 2020

30+ YEARS OF EXPERIENCE IN TECHNICAL SERVICE, AND INSTALLATION OF NATURAL GAS HEATING SYSTEMS ,FAMILY OWNED & OPERATED. CHARGES AN HOURLY RATE. SENIOR DISCOUNTS AVAILABLE . EXTRA CHARGE FOR AFTER HOURS SERVICE.

"We have had the pleasure of Todd's plumbing service since we moved to the area several yrs ago. We feel very fortunate to have his services: a nice person, very professional, knowledgeable efficient and completely trustworthy. He is personally very concerned that we are completely happy with his work and demeanor and we always are. He knows our Baxi system inside and out. We would never hire anyone else to do work on our heating systems."

Donald M on May 2020

Avatar for Top Notch Roofing Inc

Top Notch Roofing Inc

4.79(
89
)

Top Notch Roofing Inc

4.79(
89
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

**Angie's List SUPER SERVICE AWARD WINNER: 2012-2016** Offering full service roofing contracting solutions, Top Notch Roofing in Milton, Vermont, specializes in residential homes and commercial buildings. Our professional team has the knowledge and expertise to handle any roofing job that you need completed. For professional and prompt roofing services, call on Top Notch Roofing!

"They care. And it is obvious. I would recommend them 1000 times over. I started my search for a roofing contractor during the pandemic and was universally unimpressed with the bulk of contractors who came to estimate the job. That is, prior to meeting Gabe and the folks at Top Notch. Not only are the competitively priced, but they send an actual roofing expert out for estimating, as opposed to a salesman. I immediately felt was in good hands as he answered all my questions with authority and knowledge. On the job site, the crew was clean, polite, and professional. We did have a few hiccups along the way, which as anyone who has ever done renovation can tell you, is par for the course. These specific hiccups were discontinued products and shipping damages that were simply accidents. Just bad luck that had nothing to do with Top Notch. But it was their reaction to the situation that really won me over. Gabe, the foreman, and Jessica went above and beyond to come to my house on multiple weekends to install skylights because that is the kind of business they operate."

Michael D on December 2022

**Angie's List SUPER SERVICE AWARD WINNER: 2012-2016** Offering full service roofing contracting solutions, Top Notch Roofing in Milton, Vermont, specializes in residential homes and commercial buildings. Our professional team has the knowledge and expertise to handle any roofing job that you need completed. For professional and prompt roofing services, call on Top Notch Roofing!

"They care. And it is obvious. I would recommend them 1000 times over. I started my search for a roofing contractor during the pandemic and was universally unimpressed with the bulk of contractors who came to estimate the job. That is, prior to meeting Gabe and the folks at Top Notch. Not only are the competitively priced, but they send an actual roofing expert out for estimating, as opposed to a salesman. I immediately felt was in good hands as he answered all my questions with authority and knowledge. On the job site, the crew was clean, polite, and professional. We did have a few hiccups along the way, which as anyone who has ever done renovation can tell you, is par for the course. These specific hiccups were discontinued products and shipping damages that were simply accidents. Just bad luck that had nothing to do with Top Notch. But it was their reaction to the situation that really won me over. Gabe, the foreman, and Jessica went above and beyond to come to my house on multiple weekends to install skylights because that is the kind of business they operate."

Michael D on December 2022

Avatar for Wooden Hammer

Wooden Hammer

4.93(
30
)

Wooden Hammer

4.93(
30
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Wooden Hammer specializes in custom cabinetry, fine furniture, and creative design. Based in our small wood shop, in Monkton, VT, we take pride in providing high quality craftsmanship with an eye towards sustainability. We also know that your home is an extension of yourself which is why we take the time to listen to and learn about each of our customers. Whether you know exactly what you want or need some help with design, we provide clear and timely communication throughout the course of each job to make sure that you are happy with the results. We'd love to talk with you about your next home improvement project!

Wooden Hammer specializes in custom cabinetry, fine furniture, and creative design. Based in our small wood shop, in Monkton, VT, we take pride in providing high quality craftsmanship with an eye towards sustainability. We also know that your home is an extension of yourself which is why we take the time to listen to and learn about each of our customers. Whether you know exactly what you want or need some help with design, we provide clear and timely communication throughout the course of each job to make sure that you are happy with the results. We'd love to talk with you about your next home improvement project!

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Heating and Air Conditioning questions, answered by experts

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

One of the first signs of mold in an air conditioner is a musty smell. You're likely to notice the smell when the unit runs, from the air coming out of the vents or the unit itself. You may also be able to see mold growing on the unit, such as near the condenser coils or by the fan. In some cases, there may be visible mold by the vents.

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

The Cornwall, VT homeowners’ guide to heating and air conditioning services

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

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