The Best HVAC in Groton, VT

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

#1

Green Mountain Climate Control

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating systems crucial for Vermont winters. They are certified installers for leading brands like Bosch, Trane, and Mitsubishi. Their expertise includes designing and installing cold-climate heat pumps and sophisticated multi-zone heating systems tailored to Groton's sub-zero temperatures.

842 Route 302, Groton, VT 05046

Specialties & Features

Cold Climate Heat Pumps
24/7 Emergency Heating Repair
Energy Efficiency Audits
Radiant Heating Systems

Business Information

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

Groton Heating & Cooling

4.6
(94 reviews)
Verified

A locally owned and operated HVAC company with deep roots in the community. They offer a comprehensive range of services from routine AC tune-ups to complex furnace and boiler installations. Known for their responsive emergency service, especially during the peak winter season, they are a trusted provider for both residential and light commercial properties in the area.

115 Main Street, Groton, VT 05046

Specialties & Features

Furnace and Boiler Repair/Installation
Ductwork Design and Sealing
24/7 Emergency Service
HVAC Maintenance Plans

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Northeast Kingdom HVAC Services

4.5
(78 reviews)
Verified

Serving Groton and the wider Northeast Kingdom region, this provider excels in solving unique heating challenges presented by older Vermont homes and cabins. They are experts in retrofitting modern, efficient systems into existing structures and are particularly skilled with oil and propane furnaces, which are common in the region. They also provide excellent air quality solutions.

301 Scott Highway, Unit 4, Groton, VT 05046

Specialties & Features

Oil & Propane System Expertise
HVAC Retrofits for Older Homes
Indoor Air Quality Solutions
System Zoning

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Groton

The HVAC market in Groton, VT, is heavily influenced by its humid continental climate, characterized by long, very cold, and snowy winters. This creates intense seasonal demand for reliable heating installation, repair, and emergency services from October through March. The short, warm summers drive demand for AC tune-ups and installation of efficient cooling systems. Homeowners increasingly seek energy-efficient upgrades and cold-climate heat pumps to reduce reliance on traditional oil and propane heating. The market consists of a mix of local dedicated HVAC contractors and larger regional companies that serve the wider Caledonia County area.

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 Groton regulations and climate

Frequently Asked Questions About HVAC in Groton

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

1What is the best time of year to schedule a new furnace or boiler installation in Groton?

The ideal time is late spring or early summer (May-July). During this period, HVAC companies in our region have more availability, and you can avoid the high-demand emergency service rush of fall and winter. Scheduling ahead ensures your system is fully operational before Groton's first hard freeze, which can arrive as early as October in the Northeast Kingdom.

2Are there specific heating system considerations for Groton's cold climate that affect cost?

Yes, absolutely. Given Groton's long, severe winters with temperatures often well below freezing, investing in a high-efficiency system (e.g., a modulating condensing furnace or a cold-climate air-source heat pump) is crucial for long-term savings, despite a higher upfront cost. Proper sizing for Vermont's extreme cold and ensuring excellent ductwork or hydronic system insulation are non-negotiable for efficiency and comfort, impacting the overall project price.

3What local regulations or incentives should I be aware of for HVAC work in Vermont?

Vermont has strict energy efficiency standards, and all installations must comply with state building codes, often requiring a permit from the Groton town office. Importantly, homeowners should explore rebates and incentives from Efficiency Vermont, a local nonprofit, which offers significant cash-back offers for installing qualifying high-efficiency heat pumps, boilers, and furnaces, helping to offset installation costs.

4How do I choose a reliable HVAC provider in the Groton area?

Look for a licensed, insured, and locally established contractor with specific experience in Vermont's climate. Check for positive reviews from local homeowners and ask for references. A reputable provider will perform a detailed Manual J load calculation specific to your home's construction and Groton's weather data, not just recommend a unit based on square footage alone.

5My heat pump seems less efficient during Groton's coldest weeks. Is this normal, and what's my backup option?

This is a common concern. While modern cold-climate heat pumps are effective in Vermont, their efficiency can drop during sustained sub-zero temperatures, which we experience. Most local systems are installed as part of a dual-fuel or hybrid system, where a propane or oil furnace automatically acts as the backup heat source during these extreme cold snaps to maintain comfort and cost-effectiveness.