Get matched with top heating and air conditioning pros in Louisville, CO
There are 42 highly-rated local heating and air conditioning pros.
TRUSTED BY LOUISVILLE, CO HOMEOWNERS
4.5 
675 Verified Reviews for Heating And Air Conditioning Service pros in Louisville, CO
*The Angi rating for Heating And Air Conditioning Service companies in Louisville, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Louisville, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 16, 2025
Heating and air conditioning pros in Louisville
RPM HVAC Services is a family owned and operated business. Licensed, insured, and BBB accredited. Honest, fair, and reliable service with over 16 years of residential hvac experience right here in Denver.
"On time and explained the process as he worked. I would use Ryan again. "
Mark N on July 2025
RPM HVAC Services is a family owned and operated business. Licensed, insured, and BBB accredited. Honest, fair, and reliable service with over 16 years of residential hvac experience right here in Denver.
"On time and explained the process as he worked. I would use Ryan again. "
Mark N on July 2025
We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.
"Chris was awesome and went everything to make sure working and some additional advice."
Ted W on May 2025
We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.
"Chris was awesome and went everything to make sure working and some additional advice."
Ted W on May 2025
Welcome to CCC Handyman And Building Maintenance, LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"Super nice, very professional and very expeditious. All it took was a phone call, and they were there ready to work."
Rick G on October 2024
Welcome to CCC Handyman And Building Maintenance, LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"Super nice, very professional and very expeditious. All it took was a phone call, and they were there ready to work."
Rick G on October 2024
Flatirons Plumbing is a family owned and operated plumbing company serving the Denver Metro Area. We provide custom water filtration and water treatment solutions for your home, with your family in mind. Even the fresh Rocky Mountain water we drink here in Colorado contains harsh substances; give us a call today at (720) 630-1784 for a custom water treatment filtration system for your home!
"Flatirons arranged for a technician the day after i phoned. Ceasar was fabulous. Efficient expert professional. He both fixed the burst pipe also installed moen flo which is a smart water leak monitor."
judith b on July 2025
Flatirons Plumbing is a family owned and operated plumbing company serving the Denver Metro Area. We provide custom water filtration and water treatment solutions for your home, with your family in mind. Even the fresh Rocky Mountain water we drink here in Colorado contains harsh substances; give us a call today at (720) 630-1784 for a custom water treatment filtration system for your home!
"Flatirons arranged for a technician the day after i phoned. Ceasar was fabulous. Efficient expert professional. He both fixed the burst pipe also installed moen flo which is a smart water leak monitor."
judith b on July 2025
We can handle all your heating and cooling needs at Custom Heating, Plumbing, Air Conditioning, and Electrical Services, LLC. We offer our services 24 hours a day, 7 days a week. Our certified and licensed service techs can handle any problem.
"Custom was very professional. The owner came out to take a look when we had questions about the scope of the project. The team was friendly, professional and took care of us. "
Elizabeth B on July 2025
We can handle all your heating and cooling needs at Custom Heating, Plumbing, Air Conditioning, and Electrical Services, LLC. We offer our services 24 hours a day, 7 days a week. Our certified and licensed service techs can handle any problem.
"Custom was very professional. The owner came out to take a look when we had questions about the scope of the project. The team was friendly, professional and took care of us. "
Elizabeth B on July 2025
Mighty Plumbing and Heating LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"After two hours, mighty plumbing could not diagnose and repair my hot water boiler heating system. After two hours I was told their labor charge was $450 per hour. Mighty plumbing was paid $600 at their request and was asked to stop their efforts and leave because it was clear that they did have the ability to repair my system. They requested payment for accomplishing nothing. I would not recommend Mighty Plumbing for diagnosis or repair of a hot water heating system."
marvin n on January 2025
Mighty Plumbing and Heating LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"After two hours, mighty plumbing could not diagnose and repair my hot water boiler heating system. After two hours I was told their labor charge was $450 per hour. Mighty plumbing was paid $600 at their request and was asked to stop their efforts and leave because it was clear that they did have the ability to repair my system. They requested payment for accomplishing nothing. I would not recommend Mighty Plumbing for diagnosis or repair of a hot water heating system."
marvin n on January 2025
SAVAGE HEATING AND AIR, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 8 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Great experience and service"
Preston S on March 2025
SAVAGE HEATING AND AIR, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 8 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Great experience and service"
Preston S on March 2025
Your Comfort Heating and Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business
"Dean was very prompt in scheduling and communication was great. Price was exactly as quoted. I will definitely use again."
Sam S on February 2025
Your Comfort Heating and Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business
"Dean was very prompt in scheduling and communication was great. Price was exactly as quoted. I will definitely use again."
Sam S on February 2025
With 17 years of experience in the industry Mountain Valley Plumbing and Heating is the company you need to take care of your home and business. We offer quality work at an affordable rate. Give Mountain Valley Plumbing and Heating a call today! We look forward to working with you!
"Very quick and professional"
Mike F on May 2024
With 17 years of experience in the industry Mountain Valley Plumbing and Heating is the company you need to take care of your home and business. We offer quality work at an affordable rate. Give Mountain Valley Plumbing and Heating a call today! We look forward to working with you!
"Very quick and professional"
Mike F on May 2024
At our HVAC services company, we are driven by a steadfast commitment to customer satisfaction. Our goal is not just to meet but to exceed expectations, ensuring that every customer is delighted with the work we do. This dedication is deeply rooted in our core value of integrity, guiding every interaction and decision we make. We believe in conducting business with honesty, transparency, and ethical behavior, building trust with our clients every step of the way. Our comprehensive services include expert installation, meticulous maintenance, and responsive service for all your HVAC systems and equipment needs.
"profesionales"
Juan P on September 2024
At our HVAC services company, we are driven by a steadfast commitment to customer satisfaction. Our goal is not just to meet but to exceed expectations, ensuring that every customer is delighted with the work we do. This dedication is deeply rooted in our core value of integrity, guiding every interaction and decision we make. We believe in conducting business with honesty, transparency, and ethical behavior, building trust with our clients every step of the way. Our comprehensive services include expert installation, meticulous maintenance, and responsive service for all your HVAC systems and equipment needs.
"profesionales"
Juan P on September 2024
FAQs for heating and air conditioning service projects in Louisville, CO
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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