The Best HVAC in Norfolk, NY

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

#1

North Country Climate Control

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems designed for Norfolk's harsh winters and humid summers. They are certified dealers for top brands like Lennox and Trane, and their NATE-certified technicians excel in complex installations, geothermal systems, and energy efficiency retrofits for older homes.

789 Main Street, Norfolk, NY 13668

Specialties & Features

24/7 Emergency Service
Geothermal Systems
High-Efficiency Furnace Installation
Whole-Home Energy Audits

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

St. Lawrence Valley Heating & Cooling

4.6
(94 reviews)
Verified

A trusted family-owned HVAC provider with deep roots in the community. They offer comprehensive repair and maintenance plans to keep systems running reliably through extreme temperature swings. They are particularly noted for their expertise in furnace repair and ductwork design, ensuring even heat distribution in homes during long, cold winters.

4522 State Highway 310, Norfolk, NY 13668

Specialties & Features

Furnace Repair & Replacement
Ductwork Design & Sealing
Priority Maintenance Plans
Oil-to-Gas Conversion

Business Information

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

Adirondack Air Techs

4.4
(63 reviews)
Verified

Known for responsive and honest service, Adirondack Air Techs specializes in residential HVAC maintenance, tune-ups, and repairs. They are a go-to for emergency service calls and are highly skilled at troubleshooting and fixing all major brands of air conditioners and heat pumps, ensuring quick turnaround during the short but critical cooling season.

120 Raymondville Road, Norfolk, NY 13668

Specialties & Features

24/7 Emergency Repair
AC & Heat Pump Service
System Maintenance Plans
Indoor Air Quality Solutions

Business Information

Years in Business:11 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Norfolk

The HVAC market in Norfolk, NY, is defined by a humid continental climate with very cold, snowy winters and warm, humid summers. This creates a high demand for robust and reliable heating systems (primarily forced-air furnaces and boilers) and efficient, durable air conditioning. The seasonal extremes drive a significant need for both scheduled maintenance to prepare for winter and a high volume of emergency repair calls during temperature spikes. Energy efficiency is a major concern for homeowners due to high heating costs, leading to growing interest in upgrades like high-efficiency furnaces, heat pumps, and improved insulation and ductwork.

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 Norfolk regulations and climate

Frequently Asked Questions About HVAC in Norfolk

Get answers to common questions about hvac services in Norfolk, New York.

1What is the typical cost range for installing a new central air conditioning system in a Norfolk, NY home?

For a standard installation in Norfolk, homeowners can expect to pay between $5,000 and $12,000. This range accounts for the specific challenges of older homes in the area, such as retrofitting ductwork, and the need for a system robust enough to handle our humid summer days. Higher-efficiency units (SEER 16+) will be at the top end of this range but offer significant savings on summer electric bills from National Grid.

2When is the best time of year to schedule furnace maintenance or replacement in Norfolk?

The absolute best time is late summer or early fall, before the demanding Northern New York winter begins. Scheduling during this off-peak period ensures greater availability from local HVAC contractors and allows you to address any issues proactively. Waiting until the first cold snap in October or November often leads to emergency service calls, longer wait times, and potentially higher costs.

3Are there any local regulations or rebates in Norfolk I should know about when replacing my HVAC system? **Question:** Are there any local regulations or rebates in Norfolk I should know about when replacing my HVAC system?

While Norfolk itself may not have unique local codes, all installations must comply with New York State building and mechanical codes. Importantly, you should inquire with your HVAC contractor about rebates from National Grid and state programs like NYSERDA, which offer significant incentives for installing high-efficiency heat pumps and furnaces, helping offset the upfront cost.

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

Always verify that the contractor is licensed and insured to work in New York State. Seek out established local companies with strong reputations for servicing the specific heating needs of St. Lawrence County homes, such as dealing with well water for geothermal systems or older boiler systems. Read local reviews and ask for references from neighbors to gauge their reliability, especially for emergency winter service.

5My heat pump seems inefficient during Norfolk's coldest weeks. Is this normal, and what are my options?

Yes, this is a common concern. Standard air-source heat pumps lose efficiency as temperatures drop below freezing, which is common here. A reliable local contractor will likely recommend a properly sized cold-climate heat pump model or a hybrid (dual-fuel) system that pairs a heat pump with a gas or propane furnace. This setup uses the efficient heat pump for moderate fall and spring weather and automatically switches to the furnace for optimal performance and cost during deep winter freezes.