Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in South Hero, VT

Enter your ZIP and get matched with up to 5 pros

TRUSTED BY SOUTH HERO, VT HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon113
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in South Hero, 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 South Hero, 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 November 14, 2025

Find Heating and air conditioning pros in South Hero

Green State Plumbing & Heating, LLC

New on AngiNew on Angi
•Approved Pro

Green State Plumbing & Heating, LLC

New on AngiNew on Angi
•Approved Pro
5 years of experience
Free onsite estimate

Welcome to Green State Plumbing & Heating LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Welcome to Green State Plumbing & Heating LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Avatar for Call The Whale

Call The Whale

4.49(
425
)
•Approved Pro

Call The Whale

4.49(
425
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
12 local quotes requested

Here at Call The Whale, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"During the heat dome days we found out our air conditioning needed recharging. They insisted on up front payment (first red flag) then quoted over $800 to refill the units (2). They did not look for nor try to fix the leak but instead gave me a proposal over $3,000 to come back and fix the unit(1). I used them because they were the ones who could come the quickest. Never again."

Jim T on July 2025

Here at Call The Whale, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"During the heat dome days we found out our air conditioning needed recharging. They insisted on up front payment (first red flag) then quoted over $800 to refill the units (2). They did not look for nor try to fix the leak but instead gave me a proposal over $3,000 to come back and fix the unit(1). I used them because they were the ones who could come the quickest. Never again."

Jim T on July 2025

LAROE & SON PLUMBING & HEATING LLC

New on AngiNew on Angi
•Approved Pro

LAROE & SON PLUMBING & HEATING LLC

New on AngiNew on Angi
•Approved Pro
83 local quotes requested
5 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!

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!

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
14 local quotes requested
8 years of experience

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

Black Dog Mechanical

No reviews yet

Black Dog Mechanical

No reviews yet
2 years of experience

Black Dog Mechanical is a owner operated full service plumbing, heating and pipe welding company. We are fully insured and hold a VT master plumber license, propane and natural gas certification, NORA oil burner certification, EPA 608 Refrigeration certification and a high temperature high pressure weld certification. With a background in both residential and commercial work we are prepared and trained to accomplish any job you have.

Black Dog Mechanical is a owner operated full service plumbing, heating and pipe welding company. We are fully insured and hold a VT master plumber license, propane and natural gas certification, NORA oil burner certification, EPA 608 Refrigeration certification and a high temperature high pressure weld certification. With a background in both residential and commercial work we are prepared and trained to accomplish any job you have.

Avatar for BUILD IT DAN

BUILD IT DAN

5.00(
4
)

BUILD IT DAN

5.00(
4
)
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 once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. 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! EFFICIENCY VERMONT CERTIFIED CONTRACTOR EPA LEAD PAINT CERTIFIED NYC & VERMONT LICENSED CONTRACTOR VERMONT LICENSED LEAD-SAFE RRPM FIRM

"Danny is just lovely and Santiago is a very skilled craftsman. The work was done very well and efficiently and everyone was very professional and considerate. Super pleased with the teams work and the outcome. Everything looks great and they were really wonderful to work with."

Belinda L on March 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 once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. 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! EFFICIENCY VERMONT CERTIFIED CONTRACTOR EPA LEAD PAINT CERTIFIED NYC & VERMONT LICENSED CONTRACTOR VERMONT LICENSED LEAD-SAFE RRPM FIRM

"Danny is just lovely and Santiago is a very skilled craftsman. The work was done very well and efficiently and everyone was very professional and considerate. Super pleased with the teams work and the outcome. Everything looks great and they were really wonderful to work with."

Belinda L on March 2024

Avatar for Devino Electric

Devino Electric

5.00(
6
)

Devino Electric

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Devino Electric & Mechanical is an electrical, plumbing and HVAC company servicing residential and commercial clients.

"They did a great job very happy with there work ."

Andre L on September 2021

Devino Electric & Mechanical is an electrical, plumbing and HVAC company servicing residential and commercial clients.

"They did a great job very happy with there work ."

Andre L on September 2021

...
Showing 1-10 of 74
Heating and Air Conditioning questions, answered by experts

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

Most experts recommend getting three to five HVAC quotes from licensed, insured, reputable local heating and cooling companies. Getting multiple detailed HVAC quotes (but not too many) lets you compare the equipment, services, and prices of several contractors without being overwhelmed by options. It can also let you see if one contractor’s prices are much higher or lower than the others and give you a chance to ask for clarification. That way, you can weed out any contractors who aren’t providing quality services or materials and find the company that best meets your budget, quality requirements, and long-term goals.

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

Yes, it’s normal for an AC to drip water. In fact, it’s part of the dehumidifying process that takes place inside your AC unit as the condensation trickles down into the drain pan. However, it isn’t normal for your AC to sound like it’s running water or have large puddles around it. If that happens, you can try the solutions listed above or call an AC repair pro.

The South Hero, 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.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"