The Best HVAC in Concord, NH

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

#1

Granite State Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling solutions for Concord's extreme seasonal climate. Experts in installing and servicing Carrier and Lennox systems, with a strong focus on energy-efficient heat pumps and smart thermostats to handle New Hampshire's cold winters and humid summers.

85 Manchester Street, Concord, NH 03301

Specialties & Features

24/7 Emergency Service
Energy Efficient Heat Pumps
Boiler Systems
Ductless Mini-Splits
Indoor Air Quality Solutions

Business Information

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

Capital City Heating & Cooling

4.7
(118 reviews)
Verified

Family-owned and operated HVAC specialist serving Concord for over two decades. Known for exceptional furnace repair and installation services crucial for New England winters, as well as comprehensive AC maintenance plans. They work with Trane and Rheem equipment and offer financing options for system replacements.

212 South Main Street, Concord, NH 03301

Specialties & Features

Furnace Installation & Repair
AC Maintenance Plans
Ductwork Design & Installation
Hydronic Heating Systems
Senior Discounts

Business Information

Years in Business:19 years
Licensed:Yes
Insured:Yes
#3

TrueTemp NH HVAC Services

4.5
(96 reviews)
Verified

Reliable HVAC contractor offering 24/7 emergency services with rapid response times throughout the Concord area. Specializes in both residential and light commercial systems, with particular expertise in ductwork services and zoning systems to improve home comfort and efficiency. EPA-certified technicians with extensive experience with local climate challenges.

301 Loudon Road, Concord, NH 03301

Specialties & Features

24/7 Emergency Repairs
Ductwork Sealing & Cleaning
HVAC Zoning Systems
Air Quality Diagnostics
Commercial HVAC Services

Business Information

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

Why These Are the Top HVAC Contractors in Concord

Concord's HVAC market is characterized by high demand for reliable heating systems due to harsh winters with average temperatures below freezing, coupled with increasing demand for efficient cooling systems for humid summer months. The market favors contractors with expertise in energy-efficient solutions like heat pumps and geothermal systems, as homeowners seek to reduce heating costs during extended cold seasons. Emergency services are particularly valued during winter months when system failures can become hazardous. Most established providers have 15+ years of experience understanding the specific climate challenges of central New Hampshire.

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 Concord regulations and climate

Frequently Asked Questions About HVAC in Concord

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

1What is the typical cost range for replacing a central air conditioning system in a Concord, NH home?

For a full high-efficiency central AC system replacement in Concord, homeowners can typically expect to pay between $5,000 and $12,000. This range depends heavily on the home's size, the system's SEER (Seasonal Energy Efficiency Ratio) rating, and the complexity of the installation, such as ductwork modifications. Given our humid summers and the desire for efficiency, investing in a unit with a SEER2 rating of 16 or higher is common to manage long-term cooling costs.

2When is the best time of year to schedule a furnace replacement or major HVAC service in Concord?

The absolute best times are during the "shoulder seasons"—late spring (April-May) or early fall (September-October). Scheduling during these periods ensures you avoid the extreme demand of a mid-winter breakdown or a heatwave. Concord HVAC companies have more availability then, which can lead to faster installation and potentially better pricing, and it ensures your system is fully tested before the harsh New Hampshire winter arrives.

3Are there any local Concord or New Hampshire regulations or rebates I should know about when upgrading my HVAC system?

Yes, always check for current incentives. While New Hampshire has no statewide energy code for existing homes, Concord homeowners should verify local permit requirements with the city's Building Department. More importantly, you should explore rebates from NHSaves (sponsored by NH utilities) for qualifying high-efficiency heat pumps, furnaces, and insulation, which can significantly offset upgrade costs and are ideal for our climate.

4What should I look for when choosing a reliable HVAC contractor in the Concord area?

Prioritize contractors who are fully licensed (NH Master HVAC/R License), insured, and have strong local references. Choose a company with deep experience in our specific climate challenges, meaning they are proficient with both high-efficiency heating solutions for cold winters and effective cooling/dehumidification for summer. A provider that offers 24/7 emergency service is also crucial for winter nights when temperatures can plummet below zero.

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

This is a common concern. While modern cold-climate air-source heat pumps are effective down to about -15°F, their efficiency drops in extreme cold. Many Concord homes use a dual-fuel or hybrid system, pairing a heat pump with a gas or propane furnace as a backup. This setup uses the efficient heat pump for moderate cold and automatically switches to the furnace during deep freezes, optimizing comfort and operating costs throughout our variable winter.