The Best HVAC in Burlington, VT

Compare the highest-rated hvac professionals in Burlington, Vermont. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Green Mountain Climate Control

4.8
(142 reviews)
Verified

A leading full-service HVAC contractor specializing in high-efficiency heating and cooling solutions tailored to Vermont's harsh winters and humid summers. They are experts in heat pump technology, geothermal systems, and smart thermostats, helping Burlington homeowners reduce energy costs. Their technicians are NATE-certified and extensively trained on all major brands.

875 Battery Street, Burlington, VT 05401

Specialties & Features

Cold Climate Heat Pumps
Geothermal Systems
24/7 Emergency Heating Service
Energy Efficiency Audits

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Burlington Heating & Cooling

4.7
(215 reviews)
Verified

A family-owned and operated HVAC provider with deep roots in the community, known for reliability and expertise in furnace and boiler services critical for Vermont winters. They offer comprehensive installation, repair, and maintenance plans for all fuel types, including oil, gas, and propane. They are a Bryant® Factory Authorized Dealer and prioritize customer education.

123 Pine Street, Burlington, VT 05401

Specialties & Features

Furnace & Boiler Repair/Installation
Oil-to-Gas Conversion
Ductless Mini-Splits
24/7 Emergency Service

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Efficiency Vermont HVAC Services

4.6
(98 reviews)
Verified

Specializes in energy-efficient HVAC upgrades and is a recognized partner with Efficiency Vermont, helping customers access rebates and incentives. Their focus is on optimizing home comfort while minimizing energy consumption through advanced system design, proper ductwork sealing, and installation of ENERGY STAR® rated equipment. They excel in whole-home comfort solutions and indoor air quality.

400 Main Street, Burlington, VT 05401

Specialties & Features

Energy Efficiency Upgrades & Rebates
Ductwork Design & Sealing
Indoor Air Quality Solutions
HVAC System Optimization

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Burlington

The Burlington HVAC market is heavily influenced by its humid continental climate, characterized by long, cold winters and warm, humid summers. This creates a high year-round demand for reliable heating (especially furnaces, boilers, and cold-climate heat pumps) and a growing demand for efficient air conditioning. Homeowners are increasingly seeking energy-efficient upgrades and heat pumps to reduce reliance on fossil fuels and lower heating costs. The market is competitive with a focus on contractors who understand the specific challenges of heating older homes common in the area and who can navigate state and utility rebate programs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Burlington regulations and climate

Frequently Asked Questions About HVAC in Burlington

Get answers to common questions about hvac services in Burlington, Vermont.

1What is the best time of year to schedule HVAC maintenance or replacement in Burlington?

For furnace maintenance or replacement, schedule in late summer or early fall (August-September) before the cold sets in. For air conditioning service, aim for late spring (April-May) before the humid summer. Scheduling during these shoulder seasons ensures you're prepared for Burlington's extreme seasons and secures better appointment availability, as local HVAC companies are often overwhelmed during the first major heatwave or cold snap.

2How does Burlington's climate affect my choice of heating system?

Burlington's long, cold winters with an average of over 80 inches of snow make heating system efficiency and reliability paramount. High-efficiency gas furnaces (AFUE 95%+) or cold-climate air-source heat pumps are excellent choices, as they perform well in sub-freezing temperatures. Given the local focus on energy efficiency, you may also qualify for special incentives from Efficiency Vermont for upgrading to a qualifying high-efficiency system, which can offset the initial cost.

3Are there local regulations or permits required for HVAC work in Burlington?

Yes, most significant HVAC installations, like replacing a furnace or installing a new central air system, require a permit from the Burlington Department of Permitting & Inspections. A licensed, local HVAC contractor will typically pull this permit on your behalf. This ensures the work complies with Vermont building codes, which have specific energy efficiency and safety standards crucial for our climate and older home stock.

4What should I look for when choosing an HVAC contractor in the Burlington area?

Prioritize contractors who are locally owned, licensed, and insured in Vermont. Look for specific experience with older homes common in Burlington's neighborhoods, as they present unique ductwork and insulation challenges. Check for strong reviews regarding responsiveness during winter emergencies and verify they are certified to install the specific high-efficiency systems (like cold-climate heat pumps) that are most beneficial here.

5Why is my heat pump struggling to heat my home during a Vermont cold snap, and what can I do?

Standard air-source heat pumps lose efficiency as temperatures drop below freezing, which is common in Burlington winters. This is why many local installations include a hybrid system with a gas or propane backup furnace. Ensure your system includes this auxiliary heat (often called "emergency" or "backup" heat) and that it is functioning. Scheduling a pre-winter tune-up to check refrigerant levels and the backup system is essential for reliable performance.