The Best HVAC in Lee, NH

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

#1

Seacoast Climate Control

4.8
(127 reviews)
Verified

Full-service HVAC contractor specializing in high-efficiency heating and cooling systems for New England's climate. Offers comprehensive installation, repair, and maintenance services with a focus on energy-saving solutions. Known for expertise in both traditional and ductless mini-split systems.

45 Mast Road, Lee, NH 03861

Specialties & Features

Energy Efficiency Upgrades
24/7 Emergency Service
Ductless Mini-Splits
Heat Pump Systems

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Lee Heating & Cooling

4.7
(94 reviews)
Verified

Local family-owned HVAC company with deep roots in the Lee community. Provides reliable furnace and AC services with special attention to the region's harsh winters and humid summers. Strong reputation for honest diagnostics and quality workmanship on all major brands.

212 Calef Highway, Lee, NH 03861

Specialties & Features

Furnace Repair/Installation
AC Maintenance Plans
Ductwork Services
Local Expertise

Business Information

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

Granite State HVAC Pros

4.5
(83 reviews)
Verified

Certified HVAC technicians specializing in modern heating and cooling solutions for residential properties. Offers advanced diagnostic capabilities and premium installation services with a focus on improving home comfort and reducing energy costs throughout the seasonal extremes.

78 Little River Road, Lee, NH 03861

Specialties & Features

Smart Thermostat Integration
Emergency Repairs
Air Quality Solutions
Boiler Services

Business Information

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

Why These Are the Top HVAC Contractors in Lee

Lee's HVAC market serves a predominantly residential community with significant seasonal demands due to New England's climate extremes. Winters require reliable heating systems (furnaces, boilers, heat pumps), while summers drive demand for AC installation and maintenance. The market favors contractors with expertise in energy-efficient upgrades due to high heating costs, and emergency service capability is essential during winter storms. Most reputable companies hold NATE certification and EPA 608 certification for refrigerant handling.

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 Lee regulations and climate

Frequently Asked Questions About HVAC in Lee

Get answers to common questions about hvac services in Lee, New Hampshire.

1What is the best time of year to replace my HVAC system in Lee, NH?

The ideal times are during the shoulder seasons of late spring (April-May) or early fall (September-October). During these periods, Lee's weather is mild, so you can manage without heating or cooling for a day, and local HVAC companies are typically less booked than during the peak summer heat or winter cold snaps. Scheduling during these windows often leads to better availability and potential off-season promotions.

2Are there specific local regulations or rebates in New Hampshire I should know about for HVAC installation?

While New Hampshire has no statewide mechanical licensing board, you must ensure your contractor is properly insured and, for certain fuel systems, licensed by the NH Office of Professional Licensure and Certification. Importantly, check for rebates from New Hampshire's electric utilities like Eversource or Unitil for installing high-efficiency heat pumps, which are excellent for our climate, and also explore federal tax credits for energy-efficient upgrades.

3How does Lee's climate affect the type of HVAC system I should choose?

Lee experiences cold, snowy winters and warm, humid summers, demanding a system capable of handling both extremes. We highly recommend considering a dual-fuel system or a cold-climate air-source heat pump paired with a backup furnace. These systems provide efficient electric heating during milder winter days and automatically switch to gas or propane backup during the coldest stretches, optimizing comfort and operating costs for our specific weather patterns.

4What should I look for when choosing a local HVAC contractor in the Seacoast area?

Prioritize contractors who are deeply familiar with Lee's older home stock and well-water systems, which are common in the area. Verify they are fully insured, have positive reviews on local community forums, and offer clear, written estimates. A reputable local provider will perform a Manual J load calculation specific to your home's construction to right-size your system, avoiding the common pitfalls of over- or under-sizing.

5Why is annual maintenance critical for my HVAC system in New Hampshire?

The significant seasonal swings in temperature and humidity put extra strain on your system. Annual maintenance, ideally in the spring for AC and fall for heating, ensures safety, efficiency, and prevents costly mid-winter breakdowns. For Lee homeowners, a key maintenance task is clearing snow and ice from around outdoor heat pump or AC units to ensure proper airflow and prevent damage during winter storms.