The Best HVAC in Andover, CT

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

#1

Andover Climate Control Experts

4.8
(127 reviews)
Verified

A family-owned and operated HVAC specialist serving Andover and surrounding Tolland County for over 25 years. They specialize in high-efficiency heating and cooling system installations, with particular expertise in heat pumps and geothermal systems suited for Connecticut's variable climate. Their NATE-certified technicians provide comprehensive services from routine maintenance to complex ductwork redesign.

45 Hartford Road, Andover, CT 06232

Specialties & Features

Geothermal Systems
Heat Pump Installation
24/7 Emergency Service
Energy Efficiency Audits

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
#2

Tolland County Heating & Cooling

4.6
(94 reviews)
Verified

Provides full-service HVAC solutions with a strong focus on reliability and customer education. They work primarily with Carrier and Trane equipment, offering energy-efficient solutions that handle New England's harsh winters and humid summers. Their team excels in furnace replacement, AC repair, and indoor air quality solutions, with same-day service availability for urgent repairs.

312 Route 6, Andover, CT 06232

Specialties & Features

High-Efficiency Furnaces
AC Repair
Indoor Air Quality Systems
Same-Day Service

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

ProTemp Mechanical Services

4.5
(68 reviews)
Verified

Specializes in precision HVAC system servicing and maintenance plans tailored to Andover's seasonal demands. Known for their thorough diagnostic capabilities and honest recommendations, they serve both residential and light commercial properties. Their forte is extending equipment lifespan through proactive maintenance and optimizing existing systems for maximum efficiency.

17 Prospect Street, Andover, CT 06232

Specialties & Features

HVAC Maintenance Plans
System Optimization
Duct Cleaning
Boiler Services

Business Information

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

Why These Are the Top HVAC Contractors in Andover

Andover's HVAC market is characterized by high demand for reliable heating systems due to cold Connecticut winters, with increasing interest in energy-efficient cooling solutions for humid summers. The town's mix of historic homes and newer constructions creates diverse HVAC needs, from updating older oil furnace systems to installing modern heat pumps. Providers must be well-versed in both traditional and emerging technologies to serve this market effectively. Seasonal demand peaks during winter heating emergencies and summer AC installations.

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 Andover regulations and climate

Frequently Asked Questions About HVAC in Andover

Get answers to common questions about hvac services in Andover, Connecticut.

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

For a standard, single-family home in Andover, a full AC system replacement typically ranges from $5,000 to $12,000. The final cost depends heavily on your home's size, the system's efficiency (SEER rating), and the complexity of the installation, such as ductwork modifications. Given Connecticut's humid summers, investing in a properly sized, higher-efficiency unit (16+ SEER) can provide better dehumidification and long-term energy savings, especially with Eversource's available rebates.

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

The optimal times are during the shoulder seasons—late spring (April-May) for AC service and early fall (September-October) for heating service. Scheduling during these periods ensures your system is ready for Andover's cold winters and humid summers and helps you avoid the high-demand rush, which can lead to longer wait times and potentially higher emergency service rates from local contractors.

3Are there any local regulations or incentives in Connecticut I should know about when upgrading my HVAC system?

Yes. Connecticut has adopted strict building and energy codes that require HVAC installations to be permitted and inspected by the local Andover building department. Crucially, homeowners should explore rebates from the EnergizeCT program, which offers significant incentives for upgrading to high-efficiency heat pumps, furnaces, and air conditioners, helping offset the upfront cost and reduce your long-term energy bills.

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

Always verify that the contractor is licensed by the State of Connecticut (License Type S1 or S2) and insured. Look for established local companies with strong reviews and deep experience with Andover's older colonial homes and varying basement/crawlspace conditions. A trustworthy provider will perform a detailed Manual J load calculation specific to your home's layout and insulation, not just recommend the same size as your old unit.

5My oil furnace is old. Should I replace it with a new oil system or switch to a heat pump?

This is a common consideration in Andover, where many homes use oil heat. Modern cold-climate air-source heat pumps are highly effective in Connecticut winters and provide both heating and cooling. Switching can significantly reduce your reliance on costly heating oil and qualify for state incentives. However, the best choice depends on your home's insulation, existing ductwork, and electrical service; a reputable local HVAC professional can perform a comprehensive home energy assessment to guide your decision.