The Best HVAC in Wilmot, NH

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

#1

Wilmot Valley Climate Control

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling solutions tailored to New Hampshire's harsh winters and humid summers. They are a Carrier Factory Authorized Dealer, offering top-tier equipment with extended warranties. Their team excels in complex ductwork design and energy efficiency audits for older New England homes.

84 Mountain View Drive, Wilmot, NH 03287

Specialties & Features

24/7 Emergency Heating Service
High-Efficiency Heat Pumps
Whole-Home Energy Audits
Radiant Heating Systems

Business Information

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

Kearsarge Heating & Cooling

4.6
(94 reviews)
Verified

A trusted local family-owned business known for reliable repair and maintenance services. They have deep expertise in servicing and replacing oil and propane furnaces, which are common in the area. Their technicians are NATE-certified and particularly skilled in solving heating emergencies during the peak winter season, ensuring quick response times for Wilmot residents.

12 Main Street, Wilmot, NH 03287

Specialties & Features

Furnace Repair & Installation
Oil-to-Gas Conversion
24/7 Emergency Service
Preventative Maintenance Plans

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Granite State HVAC Solutions

4.4
(68 reviews)
Verified

Specializes in modern HVAC installations and eco-friendly upgrades, including ductless mini-splits and geothermal system consultations. They are a Mitsubishi Electric Diamond Contractor and focus on helping homeowners improve comfort and reduce energy costs. They are a great choice for homeowners seeking to transition from traditional systems to more efficient heat pump technology.

311 Route 11, Unit 4, Wilmot, NH 03287

Specialties & Features

Ductless Mini-Split Systems
Geothermal Energy Consultations
HVAC System Zoning
Indoor Air Quality Solutions

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Wilmot

Wilmot, NH, experiences a humid continental climate with cold, snowy winters (average lows in the teens) and warm, humid summers. This creates a high demand for robust heating services (furnaces, boilers) and a growing market for efficient cooling solutions (heat pumps, central AC). The local HVAC market is characterized by a handful of established local contractors who serve Wilmot and the surrounding Kearsarge region. Reputation, 24/7 emergency availability for winter breakdowns, and expertise with older home infrastructures and oil-to-gas conversions are critical factors for homeowners. The market is competitive among a small pool of providers, emphasizing reliability and deep local knowledge over large corporate presence.

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 Wilmot regulations and climate

Frequently Asked Questions About HVAC in Wilmot

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

1What is the typical cost range for replacing a full heating system in my Wilmot home, and are there any local incentives?

For a standard efficiency furnace or boiler replacement in Wilmot, homeowners can expect costs between $5,000 and $10,000, with high-efficiency systems reaching $12,000+. These costs are influenced by the home's size, system type, and installation complexity. It's crucial to check for current rebates from New Hampshire's NHSaves program and federal tax credits for high-efficiency equipment, which can significantly offset the upfront investment for our cold climate.

2When is the best time of year to schedule HVAC maintenance or replacement in the Wilmot area?

The optimal times are during the shoulder seasons—late spring (after heating season) and early fall (before heating season). Scheduling furnace maintenance or replacement in spring or summer ensures your system is ready for the harsh New Hampshire winter and avoids the high-demand rush in autumn. Conversely, schedule air conditioner service in early spring to beat the summer humidity. This timing often provides better availability and potential off-season pricing from local contractors.

3Are there specific HVAC considerations for Wilmot's climate and older homes?

Absolutely. Wilmot's cold winters and humid summers demand systems with robust heating capacity (properly sized for sub-zero temperatures) and effective dehumidification. Many historic homes in the area lack sufficient insulation or ductwork, making ductless mini-split heat pumps an excellent, efficient solution for zoned heating and cooling. Furthermore, ensuring proper ventilation is key to managing indoor air quality during the long, sealed-up winter months.

4How do I choose a reliable HVAC contractor in the Wilmot region?

Prioritize contractors who are locally established, fully licensed and insured in New Hampshire. Verify they hold a valid Fuel Gas Fitter license for any work involving gas or oil systems. Seek providers with strong references from local homes similar to yours and who perform detailed load calculations (Manual J) rather than just matching the old system's size. A reputable local pro will be familiar with common issues in area homes, such as dealing with bedrock during ground-source heat pump installations.

5My heat pump seems inefficient during the coldest weeks. Should I be concerned?

This is a common and valid concern for Wilmot's winter climate. While modern cold-climate air-source heat pumps are effective down to around -15°F, their efficiency does decline in extreme cold. Most systems in our region are correctly installed as dual-fuel systems, paired with a backup furnace (often propane or oil) that automatically takes over during the deepest cold snaps. Have a technician check your balance point and backup system to ensure it's operating as designed for maximum efficiency and comfort.