The Best HVAC in Randolph, MA

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

#1

Randolph Climate Control

4.8
(142 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency system installations and complex repairs for all major brands. Known for their meticulous ductwork design and 24/7 emergency response team that serves Randolph and surrounding South Shore communities.

123 North Main Street, Randolph, MA 02368

Specialties & Features

24/7 Emergency Service
Carrier & Trane Elite Dealer
Ductwork Design & Sealing
Boiler & Furnace Experts
Energy Efficiency Audits

Business Information

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

South Shore Heating & Cooling

4.6
(115 reviews)
Verified

A family-owned and operated HVAC provider with deep roots in the Randolph area. They excel in heating system replacements, particularly for older homes, and offer comprehensive maintenance plans to prepare systems for New England's harsh winters and humid summers.

456 Memorial Parkway, Randolph, MA 02368

Specialties & Features

Heating System Replacement
Oil-to-Gas Conversion
HVAC Maintenance Plans
Older Home Expertise
Indoor Air Quality Solutions

Business Information

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

EcoTemp Energy Solutions

4.5
(89 reviews)
Verified

Specializes in modern, energy-efficient HVAC solutions including heat pump installations, geothermal options, and smart thermostat integration. They are a leading provider for homeowners looking to reduce their carbon footprint and energy bills with state and federal rebate expertise.

789 Highland Avenue, Randolph, MA 02368

Specialties & Features

Heat Pump Installation
Energy Efficiency Upgrades
Rebate & Financing Experts
Mitsubishi Diamond Contractor
Smart Home Integration

Business Information

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

Why These Are the Top HVAC Contractors in Randolph

The HVAC market in Randolph, MA, is highly competitive and service-oriented, driven by the region's humid continental climate. Contractors must be adept at handling both extreme winter heating demands (with a significant number of older oil and gas systems) and summer cooling needs. The market emphasizes reliability, 24/7 emergency service for winter breakdowns, and a growing demand for energy-efficient upgrades and heat pumps to mitigate high energy costs. The average age of housing stock also creates strong demand for system replacements and modernizations.

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, Massachusetts.

1What is the typical cost range for replacing a central air conditioning system in a Randolph home?

For a standard, single-family home in Randolph, a full AC replacement typically ranges from $5,000 to $12,000. This cost is influenced by the system's size (measured in tons, crucial for our humid summers), the efficiency rating (SEER), and the complexity of the installation in your specific home layout. Massachusetts' high cost of living and strict building codes also factor into this pricing, but investing in a properly sized, efficient system is key for managing our seasonal humidity and energy costs.

2When is the best time of year to schedule HVAC maintenance or a new installation in Randolph?

The absolute best times are during the shoulder seasons—early spring (March-April) for your cooling system and early fall (September-October) for your heating system. Scheduling during these periods ensures your system is ready for the peak demands of a New England summer or winter and provides much greater availability and potential for scheduling flexibility or promotions from local contractors, unlike the urgent, high-demand periods of July or January.

3Are there any Massachusetts or Randolph-specific rebates or incentives for upgrading to a high-efficiency HVAC system?

Yes, Massachusetts offers excellent incentives primarily through the Mass Save® program. Randolph homeowners can qualify for substantial rebates for installing high-efficiency heat pumps, furnaces, and central air conditioners. Additionally, you are eligible for a 0% HEAT loan for qualifying upgrades. It's critical to use a Mass Save® participating contractor who can perform the required pre- and post-installation assessments to secure these rebates and ensure compliance with state energy codes.

4How do I choose a reliable HVAC contractor in Randolph, and what local credentials should I verify?

Always verify that the contractor holds a valid Massachusetts Refrigeration Technician License and carries both liability and workers' compensation insurance. For Randolph specifically, check that they are familiar with local permitting requirements and the historical home layouts common in the area. Seek out companies with strong, verifiable local reviews and those that are factory-authorized dealers for major brands, as this ensures they have specific training and access to genuine parts.

5My furnace is old but still working. Should I wait for it to fail, or proactively replace it before a Randolph winter?

Proactive replacement is highly recommended. An unexpected failure during a cold snap can leave you without heat and facing emergency service premiums and long wait times. Modern, high-efficiency furnaces (AFUE 95% or higher) will significantly reduce your heating bills, which is important given our long, cold winters. Planning a replacement in the off-season allows for careful selection, proper installation, and access to available incentives, ensuring reliability when you need it most.