The Best HVAC in Randolph, VT

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

#1

Randolph Valley Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency heating and cooling solutions tailored to Vermont's harsh winters and humid summers. Offers comprehensive installation, maintenance, and 24/7 emergency repair services for all major brands. Known for expertise in geothermal and cold-climate heat pump systems.

487 Route 12 South, Randolph, VT 05060

Specialties & Features

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

Business Information

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

White River Heating & Cooling

4.6
(94 reviews)
Verified

Family-owned HVAC provider with deep roots in the Randolph community. Specializes in furnace and boiler installation/repair, central air conditioning systems, and ductless mini-splits. Particularly experienced with older homes and complex ductwork modifications for improved efficiency.

1123 Main Street, Randolph, VT 05060

Specialties & Features

Furnace & Boiler Experts
Ductwork Design
Oil-to-Gas Conversion
Historic Home HVAC
Preventive Maintenance Plans

Business Information

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

Green Mountain HVAC Services

4.5
(78 reviews)
Verified

EPA-certified technicians specializing in energy-efficient HVAC solutions and indoor air quality systems. Offers advanced diagnostics, seasonal maintenance programs, and smart thermostat integration. Strong focus on heat pump technology and rebate program assistance for Vermont homeowners.

56 Commerce Way, Unit 3, Randolph, VT 05060

Specialties & Features

Energy Efficiency Upgrades
Indoor Air Quality
Heat Pump Installation
EPA-Certified Technicians
Vermont Rebate Program Experts

Business Information

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

Why These Are the Top HVAC Contractors in Randolph

Randolph's HVAC market is characterized by high demand for reliable heating systems due to Vermont's cold winters (average lows of 10°F in January) and growing interest in efficient cooling for humid summers. The market favors contractors with expertise in cold-climate heat pumps, oil-to-gas conversions, and energy-efficient upgrades. Local providers must navigate extreme temperature swings from -20°F winters to 85°F summers. Seasonal demand creates winter heating emergencies and summer AC installation peaks. Most reputable companies hold Vermont plumbing and heating licenses, EPA 608 certification, and participate in Efficiency Vermont 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 Randolph regulations and climate

Frequently Asked Questions About HVAC in Randolph

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

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

The ideal time is during the late spring or early summer (May-July). Local HVAC companies in the Randolph area are typically less busy than during the fall rush, which often leads to more flexible scheduling and potentially faster installation. This timing ensures your system is fully operational and tested well before the first hard freeze, which can occur as early as October in Vermont's colder climate.

2Are there specific HVAC systems better suited for Randolph's cold winters?

Absolutely. Given Vermont's long, severe heating season, high-efficiency systems like modulating or two-stage gas furnaces, cold-climate air source heat pumps, and modern boilers are excellent investments. Specifically, look for heat pumps with a high Heating Seasonal Performance Factor (HSPF) rated for cold climates, as they can operate efficiently in sub-freezing temperatures common in Randolph, providing both heating and cooling.

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

Vermont has strict energy efficiency and refrigerant regulations. All HVAC contractors must be licensed by the state. Importantly, homeowners should inquire about current rebates and incentives from Efficiency Vermont, a local energy efficiency utility. They often offer significant cash-back incentives for installing high-efficiency heat pumps, furnaces, and boilers, which can substantially offset the upfront cost for Randolph residents.

4How do I choose a reliable HVAC contractor in the Randolph area?

Prioritize local, established companies with strong community reputations, as they understand the specific needs of Vermont homes. Verify they hold a valid Vermont plumber's license (required for HVAC work) and proper insurance. Ask for references from recent installations in the area and ensure they provide detailed, written estimates that account for the challenges of older New England homes, like updating ductwork or addressing insulation.

5Why is my heat pump struggling to keep my Randolph home warm during extreme cold snaps, and what can I do?

This is a common concern. Even cold-climate heat pumps lose efficiency as temperatures drop well below zero, which happens in our region. The system is designed to work with a supplemental heat source, like electric resistance strips or a backup furnace, for these periods. Ensure your system's auxiliary heat is correctly configured and that you keep up with regular bi-annual maintenance—especially before winter—to ensure it performs at its peak.