The Best HVAC in Newington, NH

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

#1

Seacoast Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Newington's coastal climate. They offer comprehensive installation, maintenance, and repair services with a strong focus on energy-efficient solutions and indoor air quality. Their technicians are NATE-certified and particularly experienced with heat pumps, which are ideal for New Hampshire's variable seasons.

456 Maple Street, Newington, NH 03801

Specialties & Features

24/7 Emergency Service
Energy Efficiency Audits
Heat Pump Specialists
Ductless Mini-Splits
Indoor Air Quality Solutions

Business Information

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

Granite State Heating & Cooling

4.7
(118 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the community. They are known for their exceptional furnace and boiler repair services, crucial for surviving Newington's harsh winters. They are authorized dealers for several top-tier brands and offer robust maintenance plans to ensure system longevity and peak performance throughout the year.

1236 Nimble Hill Road, Newington, NH 03801

Specialties & Features

Furnace and Boiler Repair/Installation
Oil-to-Gas Conversion
HVAC Maintenance Plans
Ductwork Design and Installation
Water Heater Services

Business Information

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

Piscataqua Pro HVAC Services

4.5
(96 reviews)
Verified

A highly responsive and reliable contractor known for its prompt emergency services and expert air conditioning solutions. They excel in AC installation and maintenance, preparing homes for the humid summer months. Their team is EPA-certified and skilled in handling modern refrigerants and complex HVAC control systems for both residential and light commercial properties.

88 Fox Run Road, Unit 12, Newington, NH 03801

Specialties & Features

24/7 Emergency AC Repair
Air Conditioning Installation
HVAC System Tune-ups
Smart Thermostat Installation
Commercial HVAC Services

Business Information

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

Why These Are the Top HVAC Contractors in Newington

The HVAC market in Newington, NH, is driven by a humid continental climate with cold, snowy winters and warm, humid summers. This creates a strong year-round demand for both robust heating systems (like high-efficiency furnaces and heat pumps) and effective central air conditioning. Homeowners increasingly seek energy-efficient upgrades and heat pumps to manage costs amid New England's high energy prices. The presence of the Fox Run Mall and other commercial establishments also supports a healthy market for commercial HVAC services. The top contractors are distinguished by their 24/7 emergency availability, especially during winter storms and summer heatwaves.

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 Newington regulations and climate

Frequently Asked Questions About HVAC in Newington

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

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

The ideal times are during the shoulder seasons of late spring (April-May) or early fall (September-October). During these periods, Newington's moderate temperatures mean you can comfortably schedule installation without urgently needing heating or cooling, and local HVAC companies are typically less booked than during the peak summer or winter rushes. This timing often allows for better scheduling flexibility and potential off-season promotions.

2Are there specific local regulations or rebates in New Hampshire I should know about when upgrading my HVAC?

Yes, Newington homeowners should be aware of both state and utility-specific incentives. New Hampshire offers rebates through NHSaves for qualifying high-efficiency heat pumps, furnaces, and boilers, which are particularly valuable given our cold winters. Additionally, all HVAC work in New Hampshire must be performed by a licensed professional, and any electrical or gas line modifications require proper permits from the Town of Newington to ensure safety and code compliance.

3Why is a heat pump often recommended for homes in the Seacoast region like Newington?

Modern cold-climate air-source heat pumps are exceptionally efficient for Newington's climate, providing both heating and cooling from one system. They are highly effective in our humid summers and, with advanced technology, can efficiently heat homes during most of our winter, significantly reducing reliance on expensive propane or oil. Pairing a heat pump with a backup system for extreme cold snaps (below 0°F) is a popular and cost-effective strategy for year-round comfort.

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

Always verify that the contractor holds a valid New Hampshire Mechanical and Fuel Gas License. Look for established local companies with strong reputations in the Seacoast region, as they understand the specific installation challenges of our older homes and coastal weather patterns. Check for affiliations with organizations like the NH Plumbing, Heating & Cooling Contractors Association and always request detailed, written estimates that include model numbers, labor warranty, and a clear scope of work.