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When You Need an HVAC Contractor in Laporte, CO

A furnace that clicks on but never reaches temperature, an air conditioner that trips the breaker on the hottest day of the year, or a brand-new home addition that needs its own ductwork — these are the moments when a dependable HVAC contractor becomes essential. In Laporte, where winter lows drop well below freezing and summer afternoons push cooling systems to their limits, the equipment in your home works hard through every season. Northern Air handles these situations with a full range of heating and air conditioning services designed for the demands of Front Range weather.

Northern Air Inc. is a locally owned HVAC company with experience in heating and air conditioning repair, service, and installation. Our team of heating and A/C technicians strives to understand your individual indoor comfort needs and takes every step necessary to provide expert heating and A/C solutions in the entire Front Range. That local focus matters, because a contractor familiar with regional temperature swings, elevation, and building styles makes better decisions about equipment sizing, ventilation, and repairs.

The Range of Work We Take On

An HVAC contractor is more than a repair service. We manage complete systems, from the moment cold air enters a return duct to the point conditioned air reaches each room. That scope covers gas and electric furnaces, central air conditioners, heat pumps, ductwork, thermostats, and the electrical and refrigerant connections that tie everything together.

Below are the main service categories Laporte homeowners request most often:

  • Heating repair and service: diagnosing ignition faults, replacing worn blower motors, cleaning burners, and testing heat exchangers for safe operation through the coldest months.
  • Air conditioning repair: tracing refrigerant leaks, replacing failed capacitors and contactors, clearing condensate drains, and restoring proper cooling capacity.
  • System installation: load calculations, equipment selection, and precise mounting of new furnaces, condensers, and air handlers to factory specifications.
  • Ductwork and airflow: sealing leaks, correcting undersized runs, and balancing supply and return so every room holds a consistent temperature.

How We Diagnose and Solve HVAC System Problems

Good HVAC work starts with measurement, not guesswork. When a technician arrives for a repair, we begin with a full inspection of the affected system. On a heating call, that means checking gas pressure at the manifold, verifying ignition sequence, testing flame sensors, and confirming the heat exchanger shows no cracks that could allow combustion gases into the airstream. On a cooling call, we read refrigerant pressures on both the high and low sides, measure the temperature split across the evaporator coil, and inspect electrical components for signs of heat damage.

These readings tell us whether a problem is mechanical, electrical, or a matter of refrigerant charge. A low temperature split with normal airflow, for example, often points to an undercharged system or a failing compressor rather than a dirty filter. By confirming the root cause before replacing parts, we avoid unnecessary repairs and get your comfort back faster. This same disciplined approach applies whether we are servicing a decade-old furnace or commissioning a freshly installed heat pump.

HVAC Installation Done to Specification

Replacing heating or cooling equipment is one of the larger investments a homeowner makes, so we treat installation with the precision it deserves. Before recommending any unit, we perform a heat-load calculation that accounts for square footage, insulation, window area, ceiling height, and Laporte’s climate data. Oversized equipment short-cycles and wears out early, while undersized equipment runs constantly and never keeps up. Correct sizing is the foundation of an efficient, long-lasting system.

During installation we set line-set lengths, evacuate the refrigerant lines to remove moisture and non-condensables, verify charge by weight and superheat, and confirm airflow at the registers. Each step follows manufacturer specifications, which also protects the equipment warranty. The result is a system that reaches its rated efficiency and delivers the comfort you paid for.

Everyday Situations Where Our Work Matters

Consider a family whose furnace fails during a January cold snap, a rental property owner who needs a fast air conditioning repair before a new tenant moves in, or a homeowner remodeling a basement that now requires additional heating and cooling capacity. Each of these calls for a different plan, and Northern Air adapts to the specifics of the property and the season.

We also serve homeowners who simply want a system that runs quietly, efficiently, and reliably year after year. Whether the job is a single repair, a seasonal service, or a complete heating and air conditioning replacement, our goal is the same — dependable indoor comfort backed by technicians who understand the Front Range and the equipment that keeps it livable in every season.

Ready to Schedule Your Service?

Whether you’re planning a repair, a replacement, or a full upgrade, our team is here to make the entire process smooth, transparent, and stress-free. From the moment you book with us, you’ll get clear communication, expert guidance, and quality craftsmanship you can count on.
Schedule your service today and let us help bring comfort, safety, and lasting value back into your home or business.

Contact Us970-480-1077

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Flexible Financing Options

Big projects—whether for your home or your commercial property—shouldn’t mean big stress. Whether you’re replacing equipment, upgrading a building, or tackling an unexpected repair, our flexible financing options make it easier to get the comfort, efficiency, and reliability you need without straining your budget. With straightforward plans, quick approvals, and payment options that fit your goals, we help you move forward with confidence.
Explore our financing solutions today and bring comfort and performance within reach.

Learn More About Financing

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What Our Customers Say

Don’t just take our word for it – hear from our satisfied customers

Rob R
Been working with Bill D for a couple years at a our home and my mother's home. Recently had the pleasure of working Matt at our business. I can't tell you what a relief it is to have such a trustworthy team to work with. These two gentlemen are absolutely top notch. Highly recommend!
Mindy M

The technician that came out, Ronnie, was absolutely wonderful. Extremely professional, quickly installed the new thermostat, and even showed me step by step how to set up the scheduling option on the new one.

Every time Northern Air sends someone out, the work is always done quickly and their prices are definitely more reasonable than most of the companies in the area!

Susan D

Northern Air installed Central Air in my home in Fall 2021 (I did not have it). I also wanted a high efficiency furnace since my furnace was over 23 years old, even though it was still working. I got bids from 5-6 other HVAC companies. None of them were interested in installing a high efficiency furnace, even the companies recommended by “Efficiency Works” One company would not even install Central Air because they could not figure out how to install in my crawl space. Northern Air were great, efficient, neat, and had the best prices as well!

Denise H
Bill, God bless him, came out on a 100 degree Sunday and fixed our A/C. He had great communication, was on time, and knew exactly what to do and saved the day! I appreciated his great attitude and kind spirit as well. The price was reasonable for a weekend visit. We will definitely use them again!
Marilyn W
Great company!! Our daughter’s furnace went out yesterday on the coldest day in the past 30 years! Not only did they respond promptly and replace the furnace today, they brought her space heaters last night! I highly recommend this company for their ethical practices, fair prices and commitment to our community! Thank you Nick, JJ and Brett for your help!!
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