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Lafayette HVAC Contractor

Lafayette friends! Are you a homeowner in need of a top-rated Lafayette HVAC company to repair or install HVAC equipment?

Cool Ducts HVAC would love to help you. All of your HVAC system needs, such as AC repair in the summer and furnace repair in the winter, are our jam. We provide all HVAC services. We serve Northern Colorado homeowners and would love to be your go-to Lafayette HVAC Contractor. Call: (970)-405-5333 or fill out our contact form.
Greeley HVAC Contractor - Air Conditioner Installation Guide for Greeley Homeowners

Situated around 21 miles north of Denver, Lafayette, Colorado is a city of rich history and vibrant culture. According to the City of Lafayette, the city started as a farming community headed by Lafayette and Mary Miller who shaped its rich history of Lafayette. You can take one of five historic walking tours to learn more about the city and its history. The City of Lafayette was recently named one of the 50 best places to live in the US, the 8th best city in Colorado, and the 47th best place to live in America.

Residents enjoy the comfort of living here and all the city has to offer. The gorgeous view of the Rocky Mountains makes outdoor activities even better. You can spend time at Waneka Lake Park where you can fish, walk the trails, and rent canoes, kayaks, paddleboats, and paddleboards. Festival Plaza offers a splash pad, picnicking areas, and free live music. You may also want to visit the vibrant Oldtown Lafayette area with great shopping retailers, restaurants, and local breweries like Celler West. Check out the annual events calendar for the city of Lafayette so you don’t miss a thing year-round. 

With a population of 31,002 people calling Lafayette home, it’s good to have an HVAC company you can count on.  We are proud to provide the best HVAC services for you. Enjoy the comfort of your home while having the peace of mind you need with your HVAC system.

Work with the best Lafayette HVAC contractor

With so many HVAC companies in Northern Colorado to choose from, it can be challenging to make the right choice. Most will promise good service. With Cool Ducts Heating and Cooling, you can be absolutely sure you are working with true professionals. Read our reviews. We are EPA and NATE certified and are proud members of the American Pipe Fittings Association (APFA).

We are a local HVAC company. Cool Ducts Heating and Cooling provides residential and commercial customers with all-inclusive HVAC services. Services include furnace installation,  furnace repair, boiler repair, AC repair, and much more. Cool Ducts HVAC strives to offer competitive pricing and unparalleled customer service. 

Work with a team of Lafayette HVAC contractor professionals who will go above and beyond to satisfy your needs for high-quality air conditioning, furnaces, boilers, tankless water heaters, humidifiers, ductless systems, and smart home technology.

You can be sure you will always receive honest and transparent communication, fair and competitive pricing, and outstanding service. We have over 10 years of experience. We provide top-notch HVAC diagnostics, repairs, installations, and maintenance. When you need HVAC services, turn to us.

As the owner of Cool Ducts Heating and Cooling, I’ve seen the good, the bad, and the ugly in the air conditioning repair industry. Finding a quality Lafayette HVAC contractor can make all the difference when it comes to comfort and energy efficiency. Luckily, you’ve found Cool Ducts Heating and Cooling, which is your top-rated and most reliable HVAC company in Northern Colorado. Let’s take a closer look at how you can know for sure that you are working with a top-notch AC and furnace repair company.

Top 7 tips for finding the best Lafayette HVAC Contractor 

  1. Check for Licenses and Certifications: A reputable HVAC company should be fully licensed and certified. These credentials demonstrate that the company has met rigorous industry standards. Colorado requires HVAC companies to have a license, so make sure any company you’re considering has one.
  1. Look for Experience: A company with many years in the business is more likely to have the expertise to diagnose and fix heating and cooling problems accurately and efficiently. They should also be familiar with a range of models and brands. At Cool Ducts HVAC, we have over a decade of experience under our belts and are fully licensed and insured to meet all your HVAC Lafayette needs.
  1. Ask for References: Good AC repair companies will be happy to provide references from past customers. This gives you a chance to hear directly about the quality of their work and their customer service. You can also check out their Google reviews to see what past clients are saying about them.
  1. Consider Their Professional Affiliations: Being affiliated with industry organizations, such as the Air Conditioning Contractors of America (ACCA) or the Better Business Bureau, shows a commitment to ethical business practices and quality work. We are proud members of the American Pipe Fittings Association (APFA).
  1. Inquire about warranties and guarantees: A heating and cooling company that stands behind its work will offer warranties or guarantees. It’s a good sign if your Lafayette HVAC Contractor guarantees parts, labor, and satisfaction. Make sure to work with a team of professionals like us who will go above and beyond to satisfy your needs. 
  1. Make Sure They Offer Comprehensive Services: You want to find a Lafayette HVAC contractor that can handle all aspects of HVAC repairs and installations, from simple fixes to full system replacements. This could save you the hassle of working with multiple companies.
  1. Prioritize Excellent Customer Service: Pay attention to how a company treats its customers. Prompt responses, courteous staff, and clear communication about pricing and services are all signs of a quality HVAC company.

Finding an excellent HVAC company might take a bit of time, but it’s worth it to ensure that your AC and/or furnace or other HVAC equipment will be in good hands. Remember, at Cool Ducts Heating and Cooling, we strive to meet all these criteria and more, and we’re always here to help you keep you cool in the summer and warm and cozy in the winter. 

Most Common Furnace Problems

As a professional furnace repair company, we have stumbled across many issues that require repair services. Some of the most common furnace problems that we help fix in Lafayette, Greeley, Fort Collins, Loveland, and throughout Northern Colorado include:

  • Dirty Filters — A dirty furnace filter reduces airflow, causing your furnace to have to work harder. This leads to a shortened lifespan of the system and can cause strain on other components.
  • Wear and Tear — Daily wear and tear eventually leads to system failure. Avoid this with regular inspections and maintenance of your furnace.
  • Electric Ignition Problems — An ignition problem can be the result of a faulty igniter, control board, or transformer.
  • Frequent Cycling — Your system should only turn on when there is a high demand for heat. If it constantly turns on and off, you may have a malfunctioning thermostat or an airflow problem.
  • Furnace Not Heating Enough or Not Heating at All — This could be caused by a number of issues. Maybe your system isn’t getting enough power, or maybe you have a dirty filter or malfunctioning blower fan.
  • Noisy Furnace — This could be caused by a loose component that needs tightening or an issue with the blower wheel.
  • Malfunctioning Thermostat — The thermostat in your system is responsible for sending power to different components. If it isn’t working properly, you will have issues with certain parts of your furnace.
  • Furnace Making Strange Noises — Your system should not make any unusual noises. This could be caused by a loose component that needs tightening or an issue with the blower wheel.


These are just a few of the most common problems that can cause issues with your furnace. Don’t try to fix these problems yourself, as they could potentially put your health at risk, let Cool Ducts Heating and Cooling resolve your furnace problems. Read about our Lafayette furnace repair.

Most common air conditioning problems

Air conditioners can cause homeowners some issues as well. We have been in the business a long time, and we see similar issues come up time and time again. Here are the most common air conditioning problems we see in Lafayette and the rest of Northern Colorado.

  • Not Cooling Properly: Sometimes, you’ll find the AC running, but the room’s just not getting cooler. This could be due to low refrigerant levels, a dirty evaporator coil, or even a malfunctioning thermostat.
  • Weird Noises: If your AC starts to sound like it’s auditioning for a rock band, there might be an issue. Loose parts, such as belts or screws, can be the culprits.
  • Water Leaks: Dripping water or puddles near the unit? This could be a sign of a clogged drain line or a freezing evaporator coil.
  • Unpleasant Odors: If turning on your AC brings a funky smell, it might mean mold or mildew has settled inside or wire insulation has burned out.
  • Short Cycling: If your AC turns on and off too frequently, it’s probably ‘short cycling’. This can be caused by an oversized AC, a clogged filter, or even a low refrigerant level.
  • Thermostat Problems: Sometimes, the AC is fine; it’s the thermostat that’s acting up. It might not be calibrated correctly or could need a battery change.
  • Fan Issues: The fan’s job is to blow the cooled air into your space. If it isn’t working properly, you might not feel the benefits of the cooling process.
  • Frozen Evaporator Coils: Ironically, ice has no place in an air conditioner. If the evaporator coils freeze, the AC can’t circulate the refrigerant properly.
  • Drainage Issues: Just like in our lives, blockages cause problems. If the drain pan is full or the drain line is clogged, water can back up.
  • Capacitor or Contactor Problems: These components, found in the outdoor unit, help start the motor and keep it running. If they malfunction, your AC might not run efficiently or might not start at all.

Remember, while some people try to address minor issues with a bit of DIY spirit, it’s always best to consult with a professional. Your safety is important, so let Cool Ducts Heating and Cooling take care of all your air conditioning needs. Read about Air Conditioning service in Lafayette.


“We had our HVAC unit short circuit unexpectedly and were also overdue for an HVAC cleaning. Nick was able to come out the same day I called, was incredibly easy to work with and knowledgeable, charged a fair price for repair and maintenance, and fixed all issues very quickly and without hassle. I will use Cool Ducts exclusively going forward for all service and maintenance needs. Thanks!” Travis

Still not convinced, here’s another one:

“Nick and his team were fantastic. They installed a furnace and heat pump and I love it. Nick’s knowledge and consummate professionalism made the process easy. I would recommend Cool Ducts to anyone.” – Kori

Cool Ducts Heating and Cooling is a locally owned HVAC company providing HVAC services to residential customers in Lafayette, Fort Collins, Greeley, Loveland, Longmont, Timnath, Severance, La Salle, Evans, Windsor, and all of Northern Colorado. We are NATE Certified and proud members of the American Pipe Fittings Association. Call 970-405-5333 for a free

Call us now at (970)-405-5333
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