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HVAC Company in Amherst, NH

New England weather asks a lot from your home’s HVAC system. Warm, humid summer days make dependable cooling a must, while cold winter nights call for steady, efficient heat.

Add in crisp falls, wet springs, and the everyday comfort needs of a busy household, and reliable indoor climate control becomes more than a seasonal concern.

Brookside Heating & Cooling provides quality HVAC services, helping Amherst homeowners stay comfortable through all four seasons.

Contact us to schedule HVAC services in Amherst.

Why Choose Brookside Heating & Cooling?

Since 1988, Brookside has served Southern New Hampshire with reliable HVAC services and a commitment to customer care.

Our highly trained technicians provide comprehensive heating, cooling, and indoor air quality services to keep your home comfortable year-round.

Amherst homeowners prefer Brookside because we offer:

  • 24/7 emergency service: Our team is available when urgent heating or cooling problems can’t wait for regular business hours.
  • Fast, reliable response: We’ll arrive quickly and deliver the service you need without unnecessary delays.
  • Highly trained technicians: Our technicians bring the knowledge and experience needed to service a wide range of HVAC systems.
  • Quality products: We install dependable systems and equipment built to support long-term home comfort.
  • A+ BBB rating: Brookside is a BBB-accredited business with an A+ rating, reflecting our commitment to dependable service.
24/7 Emergency Service
(603) 645-0145

24/7 Emergency HVAC Repair

Brookside offers 24/7 emergency HVAC repair when your comfort and safety are on the line. Our technicians respond to urgent heating and cooling issues to restore comfort as quickly and reliably as possible.

Whether your system has stopped running, is making unusual noises, or is struggling to keep up with your needs, Brookside is the HVAC company Amherst homeowners can call for emergency services.

Air Conditioning Services

Summers in Amherst can bring warm afternoons, muggy evenings, and stretches of weather where opening the windows just doesn’t cut it.

Brookside provides air conditioning services to help your home stay cool, comfortable, and efficient throughout the season.

We also install and service ductless mini-splits, which give homeowners a customizable, non-traditional cooling option for additions, older homes, finished basements, and rooms that never seem to stay comfortable.

Our cooling services include:

  • AC repair: Our technicians diagnose and repair air conditioning issues so your cooling system can get back to doing its job.
  • AC replacement: We install high-quality systems when your current unit is outdated, inefficient, or unreliable.
  • AC maintenance: Routine maintenance helps your air conditioner run more efficiently and reduces the risk of unexpected breakdowns.

Heating Services

Amherst winters can be long, cold, and unforgiving, which makes a dependable heating system essential. Brookside keeps homes warm with comprehensive heating services, including fast heating repair, heating maintenance to keep equipment running smoothly and efficiently, and heating replacement when it’s time for a new system.

We service and install several types of heating systems:

  • Furnaces provide strong, reliable heat and are a common choice for many New Hampshire homes.
  • Boilers offer steady, comfortable heating and require skilled service to keep them operating properly.
  • Heat pumps provide efficient heating and cooling, making them a versatile option for year-round comfort.
  • Geothermal systems use energy from the ground to provide efficient heating and cooling for your home.

Indoor Air Quality Solutions

Indoor air quality can make a noticeable difference in how your home feels. Amherst’s spring pollen can aggravate allergies, while dry winter air can make indoor spaces feel uncomfortable. Dust, pet dander, airborne particles, and humidity issues can all affect the air your family breathes.

Brookside offers indoor air quality solutions designed to support a cleaner, more balanced home environment. Air purifiers can help reduce airborne contaminants, while humidifiers add moisture to dry indoor air during the colder months.

Our team can help you choose solutions that work with your HVAC system and your home’s specific needs.

New Construction HVAC

Building a new home in Amherst gives you absolute control over every design aspect, including HVAC design. Brookside provides new construction HVAC installations for homeowners, builders, and contractors who need a reliable HVAC contractor.

As an NAHB member, we understand the importance of properly sized equipment, thoughtful ductwork, and efficient performance from day one.

Your Local HVAC Experts in Amherst, NH

For more than 35 years, Brookside Heating & Cooling has helped Amherst homeowners stay comfortable through every season.

From emergency repairs and routine maintenance to system replacements, indoor air quality upgrades, and new construction HVAC, our team brings dependable service and local experience to every job.

Contact Brookside Heating & Cooling today to schedule HVAC services in Amherst.

What To Expect

Discover the Brookside Difference

24/7 Emergency
Services
Unmatched
customer service
Quality products
Fast, Reliable
Response
Comprehensive
HVAC Services
Highly trained
technicians
24/7 Emergency
Services
Unmatched
customer service
Quality products
Fast, Reliable
Response
Comprehensive
HVAC Services
Highly trained
technicians
Our Reviews

See What Your Neighbors Are Saying

Brookside is without comparison for responding rapidly to our AC issue. Technician is incredibly polite, efficient, and willing to educate as he fixes the problem. He gets his own 5 stars. We will continue to enthusiastically use Brookside for our HVAC routine maintenance and service.

Dave

Dave

The guys at Brookside did top notch work replacing our 24 y/o Weil-McLain. Dropped off the new Buderus unit and HTP tank on Tuesday, came back on Wednesday and had everything installed and the old unit removed by the time I got home from work. Easy process start to finish.

Ryan W.

Ryan W.

First person I hired to do work on my new home in NH. Great company. My 1st service call was the owner. Extremely professional and personable. Called to check on us a day later to make sure we were operating to standard. I highly recommend this company.

Kevin B.

Kevin B.

Go figure...my furnace decides to stop working as soon as the temperatures drop. I called this company, left a message with the call center, received a call back within a couple of hours, and an appointment was booked. The two gentlemen that came to service my furnace were super nice, and they even gave my dog the attention he so desperately craves every time he sees a human. Definitely recommend!

Mubera D.

Mubera D.

We've used Brookside to replace our HVAC this past summer and our oil furnace this month. They do what they promise and always have the best prices. We've suffered with bad ductwork in this house for 5 years. We're now enjoying even, toasty heating. And summers are cool and quiet! I highly recommend BROOKSIDE!

Rory P.

Rory P.