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HVAC Company in Hollis, NH

Finding the right HVAC company in Hollis, NH, can feel difficult. How do you know you’ve found a team that will show up on time, explain things clearly, and get your system back up and running the first time?

With Brookside Heating & Cooling, you don’t have to wonder. We’re equipped to service older homes that are common in Hollis.

If you have a propane or oil heating system that needs service, or you’re interested in an oil-to-heat-pump conversion for year-round comfort from a single unit, we’re the team you can trust.

Call today or schedule an appointment online for fast, dependable HVAC services in Hollis, NH.

Why Choose Brookside Heating & Cooling?

No company has been in business for over 35 years without doing something right. At Brookside, we’ve built a reputation for dependable products and straightforward service.

Hollis homeowners deserve work that holds up, and that’s exactly what we deliver on every call. Here’s what sets our HVAC company apart:

  • A+ BBB rating: We’ve been accredited by the Better Business Bureau since 2003 and are proud to have received recognition for providing exceptional service.
  • Experienced technicians: Many of our technicians have worked with us for more than 6 years. Expect a friendly, knowledgeable professional to arrive at your door ready to diagnose issues quickly and fix them correctly.
  • Fast response times: We never leave our customers waiting for help to arrive.
  • 24-hour availability: Day or night, 24/7 emergency HVAC service is always just a phone call away.
  • Special offers: Our promotions keep you comfortable without stretching your budget.
  • New-build expertise: We expertly handle HVAC installations for new construction projects.
  • Maintenance memberships: Our Premier Comfort Maintenance Plan keeps your system running efficiently and reduces the risk of unexpected breakdowns.
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(603) 645-0145
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Cooling Services

When summer heat rolls into Hollis, your cooling system needs to be ready. If it isn’t, you’ll notice before long. Here’s how our HVAC company keeps your home cool and comfortable:

  • AC repair: Strange noises, weak airflow, or warm air coming from your vents all mean trouble. Quick diagnostics and precise air conditioning repairs get your system back on track.
  • AC installation: Older systems struggle to keep up and waste energy. A new air conditioner installation delivers better cooling, improved efficiency, and fewer headaches.
  • AC maintenance: Routine cooling tune-ups check for damage and resolve minor issues before they become expensive repairs.
  • Ductless mini-split services: Whether you need new installation, fast repair, or routine maintenance, our team knows how to keep mini-split systems running efficiently and dependably.
  • Heat pump services: Enjoy efficient heating and cooling with a single system, backed by expert service from Brookside to keep it running year-round.

Heating Solutions

Cold New Hampshire winters get uncomfortable fast if your heating system is unreliable. Professional HVAC services from Brookside keep your home warm without second-guessing your equipment. Here’s what we offer:

  • Heating repair: A struggling heating system can leave your home uncomfortable in a hurry. We move quickly to get your system back up and running.
  • Heating installation: Upgrading your outdated heating system improves comfort and efficiency all winter long.
  • Heating maintenance: Schedule a heating system tune-up each fall to keep your system dependable for years to come.
  • Furnace services: Whether you have a gas or oil furnace, we’ll ensure it receives expert care. We offer fast furnace repair, complete furnace installation, and routine furnace maintenance.
  • Boiler services: Steady, even heat requires a properly installed, repaired, and maintained boiler. We service oil and propane boilers.
  • Geothermal system services: This energy-efficient heating and cooling solution taps into the earth’s stable temperature for incredible energy savings. We can install a new unit or keep your current one running the way it should.

Indoor Air Quality Services

Allergens and dry air make your home less comfortable. With indoor air quality services from Brookside, you get fresher, healthier indoor air.

We offer air purifier installation to reduce airborne contaminants for cleaner air with every breath. Our team also provides humidifier installation to maintain balanced indoor humidity, helping prevent irritation from dry winter air.

Schedule HVAC Services in Hollis

When home comfort is on the line, you need an HVAC company that shows up ready to solve the problem. Brookside Heating & Cooling is here to keep your HVAC system running smoothly year-round.

Contact us today to schedule HVAC services in Hollis, NH.

Frequently Asked Questions

Call Brookside and request 24/7 emergency HVAC services. Our prompt response time prevents further damage and restores comfort faster.
System failures often stem from a lack of maintenance. Routine tune-ups improve system performance and reduce wear and tear that leads to breakdowns.
Many Hollis homeowners are switching from oil heat to high-efficiency heat pumps to reduce energy costs and improve year-round comfort. Modern cold-climate heat pumps are designed to operate efficiently in New Hampshire winters while providing air conditioning in summer, making them a versatile alternative to traditional oil heating systems.
Oil and propane boilers should be professionally serviced at least once a year, preferably before the heating season begins. Regular boiler maintenance helps improve efficiency, extend equipment life, reduce fuel consumption, and prevent unexpected breakdowns during cold Hollis winters.
Yes. Ductless mini-splits are an excellent HVAC solution for many older Hollis homes without existing ductwork. They provide efficient heating and cooling for individual rooms, additions, finished basements, and older homes while allowing homeowners to customize temperatures throughout the house.
If your furnace is more than 15 years old, requires frequent repairs, struggles to heat your home evenly, or is driving up energy costs, replacement may be the more cost-effective option. Your HVAC technician can help determine whether repair or replacement is the best investment for your Hollis home.
Both heat pumps and propane boilers can provide reliable comfort for Hollis homeowners, but they serve different needs. Heat pumps offer highly efficient heating and cooling in a single system, making them an attractive option for year-round comfort and lower energy consumption. Propane boilers, on the other hand, provide consistent radiant or hydronic heat that many homeowners prefer during New Hampshire’s coldest winter months. The best choice depends on your home’s existing heating system, energy goals, budget, and comfort preferences. An HVAC professional can help determine which option is the better fit for your home.

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

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