The Best HVAC in New Milford, CT

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

#1

New Milford Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency heating and cooling systems for New Milford's variable climate. They offer comprehensive installation, maintenance, and repair services with a strong focus on energy-efficient solutions and indoor air quality. Known for their expertise with heat pumps and dual-fuel systems ideal for Connecticut's cold winters and humid summers.

342 Main Street, New Milford, CT 06776

Specialties & Features

Energy Efficiency Upgrades
24/7 Emergency Service
Ductwork Design & Installation
High-Efficiency Furnaces
Smart Thermostat Integration

Business Information

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

Litchfield Hills Heating & Cooling

4.6
(94 reviews)
Verified

A family-owned HVAC provider with deep roots in the community, specializing in both residential and light commercial systems. They have extensive experience with oil-to-gas conversion projects common in older New Milford homes and are certified dealers for top-tier equipment brands. Their preventative maintenance plans are highly regarded for extending system lifespan in the demanding Northeast climate.

51 Bridge Street, New Milford, CT 06776

Specialties & Features

Furnace Installation & Repair
Oil to Gas Conversions
AC Maintenance Plans
Boiler Systems
Indoor Air Quality Solutions

Business Information

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

Emergency Air CT

4.5
(116 reviews)
Verified

As the name suggests, this provider specializes in rapid-response HVAC repair and emergency services, available 24/7/365. They are particularly adept at handling extreme weather breakdowns, which are critical during New Milford's freezing winters and heat waves. They offer flat-rate pricing and focus on quick, durable repairs for all major HVAC brands.

189 Park Lane Road, New Milford, CT 06776

Specialties & Features

24/7 Emergency Repairs
Heating System Breakdowns
AC Repair
Same-Day Service
Older System Repairs

Business Information

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

Why These Are the Top HVAC Contractors in New Milford

New Milford's HVAC market is characterized by high demand for reliable, year-round climate control due to its distinct four-season climate with cold, snowy winters (average lows in the teens) and warm, humid summers. The housing stock includes many older homes, creating significant need for system upgrades, energy efficiency retrofits, and oil-to-gas conversions. The market is competitive with a focus on contractors who understand the specific heating demands of Northeastern winters and the importance of humidity control in summer. Seasonal demand spikes occur during winter cold snaps and summer heatwaves, making 24/7 emergency service a critical differentiator for top providers.

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 New Milford regulations and climate

Frequently Asked Questions About HVAC in New Milford

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

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

For a full system replacement in New Milford, homeowners can expect to pay between $5,000 and $12,000, with the final cost heavily dependent on home size, system efficiency (SEER rating), and the complexity of the installation. Connecticut's high energy costs make investing in a higher-efficiency unit (16+ SEER) a wise long-term choice, and you may qualify for state or utility rebates through programs like Energize CT to help offset the initial investment.

2When is the best time of year to schedule HVAC maintenance in New Milford?

The ideal times are during the shoulder seasons—late spring (April-May) for your AC and early fall (September-October) for your heating system. Scheduling during these periods ensures your system is ready for New Milford's hot, humid summers and cold, snowy winters, and you'll avoid the peak-season rush when HVAC companies are busiest with emergency breakdown calls.

3Are there any local regulations or permits required for HVAC work in New Milford, CT?

Yes, most significant HVAC installations, like replacing a furnace or central AC, require a permit from the New Milford Building Department. A reputable, licensed HVAC contractor will typically pull this permit on your behalf. It's crucial to hire a contractor licensed by the State of Connecticut (holding a P-1, P-2, or S-1 license) to ensure the work meets state mechanical and building codes.

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

Always verify a contractor holds an active Connecticut HVAC license and carries proper insurance. Look for established local companies with strong community reputations, as they understand the specific needs of our older New England homes and local climate. Check reviews, ask for references from local jobs, and ensure they provide detailed, written estimates that include all labor, materials, and permit fees.

5My older New Milford home has a boiler; what are my options for upgrading to more efficient heating?

For homes with hydronic (hot water) boiler systems, a high-efficiency condensing boiler is an excellent upgrade that can significantly reduce heating bills, which is important given Connecticut's high fuel costs. Alternatively, you could explore adding a ductless mini-split heat pump system, which provides both efficient heating and cooling—a valuable feature as our summers become warmer—and may qualify for special rebates.