The Best HVAC in Colchester, VT

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

#1

Green Mountain Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling solutions tailored for Vermont's harsh winters and humid summers. They are a Carrier Factory Authorized Dealer and hold multiple NATE certifications. Their team excels in installing and servicing modern heat pumps, geothermal systems, and high-efficiency furnaces, with a strong focus on improving home energy efficiency and indoor air quality.

875 Roosevelt Hwy, Colchester, VT 05446

Specialties & Features

Energy Efficiency Upgrades
Heat Pump Installation
24/7 Emergency Service
Geothermal Systems
Indoor Air Quality Solutions

Business Information

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

Colchester Heating & Cooling

4.6
(118 reviews)
Verified

A trusted local family-owned business with deep roots in the Colchester community. They provide comprehensive HVAC services, from routine maintenance to complex system replacements. Known for their honest diagnostics and expertise with all major brands including Trane and Lennox. They are particularly skilled in servicing older homes, addressing ductwork issues, and providing reliable furnace repair and replacement, which is critical for the region's cold climate.

312 Blakely Road, Colchester, VT 05446

Specialties & Features

Furnace Repair & Installation
Ductwork Design & Sealing
AC Maintenance
Local & Family-Owned
Older Home Expertise

Business Information

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

Champlain Valley HVAC Pros

4.4
(96 reviews)
Verified

A dynamic and responsive HVAC service provider known for its rapid response times for both emergency repairs and scheduled installations. They offer a strong membership-based maintenance plan to help locals keep their systems running efficiently year-round. They work with a variety of equipment and are adept at solving complex heating issues in a timely manner, making them a go-to for urgent breakdowns during Vermont's freezing winters.

101 Malletts Bay Ave, Colchester, VT 05446

Specialties & Features

24/7 Emergency Repairs
HVAC Maintenance Plans
System Troubleshooting
Boiler Service
Air Conditioning Installation

Business Information

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

Why These Are the Top HVAC Contractors in Colchester

The HVAC market in Colchester, VT, is heavily influenced by its humid continental climate, characterized by long, cold, and snowy winters and warm, humid summers. This creates a consistent, high year-round demand for reliable heating services (especially furnaces and boilers) and a growing market for energy-efficient heat pumps and central air conditioning. The presence of older housing stock also drives need for ductwork modification and sealing services. Top contractors are distinguished by their 24/7 emergency service availability, expertise in cold-weather systems, and certifications in energy efficiency.

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 Colchester regulations and climate

Frequently Asked Questions About HVAC in Colchester

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

1What is the typical cost range for replacing a central furnace or heat pump in a Colchester home?

For a full system replacement in Colchester, homeowners can expect to pay between $6,500 and $12,000+, depending on the system's efficiency, size (tonnage/BTU), and complexity of installation. Vermont's cold winters make high-efficiency models (like cold-climate heat pumps or modulating furnaces) a valuable investment here, though they have a higher upfront cost. Always get a detailed, written estimate that includes removal of the old unit, new ductwork adjustments if needed, and compliance with local building codes.

2When is the best time of year to schedule HVAC maintenance or replacement in Colchester?

The ideal times are during the shoulder seasons—late spring (April-May) or early fall (September-October). Scheduling outside of peak summer AC demand and the intense winter heating season ensures better availability from local contractors and often leads to promotional pricing. For Colchester homeowners, a fall tune-up is critical to ensure your heating system is reliable before the sub-zero temperatures and heavy snowfall of a Lake Champlain winter arrive.

3Are there any local rebates or incentives for upgrading to energy-efficient HVAC systems in Colchester, VT?

Yes, Vermont offers excellent incentives. Homeowners should first check with Efficiency Vermont, which provides substantial rebates for qualifying high-efficiency heat pumps, boilers, and furnaces. Additionally, Green Mountain Power (GMP) often has its own rebate programs for customers. These incentives can reduce your upfront cost by hundreds or even thousands of dollars, making efficient systems that combat our high heating costs more affordable.

4What should I look for when choosing a local HVAC contractor in the Colchester area?

Prioritize contractors who are licensed, insured, and have extensive experience with Vermont's climate-specific needs, such as installing and servicing cold-climate heat pumps. Check for positive reviews on local platforms and ask for references from Colchester homes. A reputable provider will perform a detailed load calculation (Manual J) for your specific home to ensure proper sizing, as oversizing or undersizing is a common issue that reduces efficiency and comfort.

5My heat pump seems inefficient during Colchester's coldest weeks. Is this normal, and what are my options?

This is a common concern. While modern cold-climate heat pumps are effective down to about -15°F, their efficiency drops in extreme cold. It's normal for a properly sized system to rely on its built-in auxiliary electric heat strips during prolonged sub-zero spells, which increases energy use. Many Colchester homes opt for a dual-fuel or hybrid system, pairing a heat pump with a gas or propane furnace, which automatically switches to the furnace during the deepest cold for optimal comfort and cost-efficiency.