Top 10 heating and cooling repair services in Littleton, CO

Porch Pro Headshot Colorado Discount Heating and Cooling
Heating and Cooling Repair
Serves Littleton, Colorado
(753)
Colorado Discount Heating & Cooling is the HVAC specialists that are able to deliver better air quality to homes in the area through humidifiers, air cleaners and duct cleaning. They also have a focus in AC and heating repairs. Installations are also something that the HVAC techs specialize in as we...Read more about Colorado Discount Heating and Cooling
Colorado Discount Heating & Cooling is the HVAC specialists that are able to deliver better air quality to homes in the area through humidifiers, air cleaners and duct cleaning. They also have a focus in AC and heating repairs. Installations are also something that the HVAC techs specialize in as we...Read more about Colorado Discount Heating and Cooling
Porch Pro Headshot Royal's Heating & Air
Heating and Cooling Repair
Serves Littleton, Colorado
(455)
At Royals we strive to provide our customers with the best, top-quality service year-round, 365 days a year! Our customers enjoy highly-personalized, efficient and cost-effective approach.
At Royals we strive to provide our customers with the best, top-quality service year-round, 365 days a year! Our customers enjoy highly-personalized, efficient and cost-effective approach.
Porch Pro Headshot Aspen Creek Heating & Air, llc
Heating and Cooling Repair
Serves Littleton, Colorado
(73)
"I had Aspen Creek Heating and Air out to work on my air conditioning system. The technician, Mike, corrected the problem with my system, he was very knowledgeable and very courteous, and explained everything he was doing in detail. I am very happy with his work. I am also very happy with the off...Read more about Aspen Creek Heating & Air, llc
"I had Aspen Creek Heating and Air out to work on my air conditioning system. The technician, Mike, corrected the problem with my system, he was very knowledgeable and very courteous, and explained everything he was doing in detail. I am very happy with his work. I am also very happy with the off...Read more about Aspen Creek Heating & Air, llc
Porch Pro Headshot Southwest Heating and Cooling
Heating and Cooling Repair
Serves Littleton, Colorado
(191)
Southwest Heating and Cooling is the local HVAC contractor for the Littleton, CO area. Give us a call to schedule a service with one of our professionals.
Southwest Heating and Cooling is the local HVAC contractor for the Littleton, CO area. Give us a call to schedule a service with one of our professionals.
Porch Pro Headshot HAVENS HVAC LLC
Heating and Cooling Repair
Serves Littleton, Colorado
(216)
Porch Pro Headshot Rabbit Heating & Air LLC
Heating and Cooling Repair
Serves Littleton, Colorado
Quality Sevice & Installation from a dealer you can trust. If you need service, a quote or information please contact us by phone for a faster response. E-mails are checked during regular business hours Monday - Friday 8:00 am - 4:30 pm, you will receive a response within 24 hours. Better Busines...Read more about Rabbit Heating & Air LLC
Quality Sevice & Installation from a dealer you can trust. If you need service, a quote or information please contact us by phone for a faster response. E-mails are checked during regular business hours Monday - Friday 8:00 am - 4:30 pm, you will receive a response within 24 hours. Better Busines...Read more about Rabbit Heating & Air LLC
Porch Pro Headshot SINJAC ELECTRIC
Heating and Cooling Repair
Serves Littleton, Colorado
(52)
Incorporate professional outdoor lighting into your landscape from Sin Jac Electric in Evergreen, CO.
Incorporate professional outdoor lighting into your landscape from Sin Jac Electric in Evergreen, CO.
Porch Pro Headshot King Star Heating and Air
Heating and Cooling Repair
Serves Littleton, Colorado
(40)
King Star Heating and Air provides HVAC installation, repair, and maintenance services to residential and commercial customers. King Star Heating and Air is a local, family-owned HVAC contractor in Aurora, Colorado. With more than 25 years of HVAC experience, we offer expert installation, repair, ...Read more about King Star Heating and Air
King Star Heating and Air provides HVAC installation, repair, and maintenance services to residential and commercial customers. King Star Heating and Air is a local, family-owned HVAC contractor in Aurora, Colorado. With more than 25 years of HVAC experience, we offer expert installation, repair, ...Read more about King Star Heating and Air
Porch Pro Headshot Complete Plumbing Hvac & Mechanical
Heating and Cooling Repair
Serves Littleton, Colorado
(9)
Complete Plumbing Hvac & Mechanical is a fully licensed and insured plumbing company located in Denver, servicing all your gas, water and sewer needs. You can count on us for professional advice, top quality work and comprehensive service - even after your project is complete. Our phones are staffe...Read more about Complete Plumbing Hvac & Mechanical
Complete Plumbing Hvac & Mechanical is a fully licensed and insured plumbing company located in Denver, servicing all your gas, water and sewer needs. You can count on us for professional advice, top quality work and comprehensive service - even after your project is complete. Our phones are staffe...Read more about Complete Plumbing Hvac & Mechanical
Porch Pro Headshot Handy Home Services
Heating and Cooling Repair
Serves Littleton, Colorado
(13)
Patch things up with the drywall professionals at Handy Home Services in Cherry Creek. Your walls will look like new when you seek out their 5-star services.
Patch things up with the drywall professionals at Handy Home Services in Cherry Creek. Your walls will look like new when you seek out their 5-star services.

Frequently asked questions about heating and cooling repair

There are many reasons your HVAC system may not be working, and be in need of repair. One very common root cause of HVAC failure is simply a lack of regular maintenance. HVAC pros recommend that your system be checked annually to keep it in top repair. If your AC unit of furnace is not performing up to standards, it is often best to an HVAC contractor assess your system to see what kind of repairs it may need. A pro will know that if your furnace is tripping the circuit breaker, it may be because of a dirty filter. The dirt could be blocking the air flow. But the issue could also be a duct leak or dirty coils.

A malfunctioning HVAC system could actually be hazardous. If your furnace is making strange noises, the motor may need to be replaced. Your HVAC system may have airflow issues or dirty burners that might be flammable. It’s always best to stick to a regular HVAC system maintenance schedule, and to consult an HVAC repair contractor at the first sign that your HVAC is not working.

Air conditioners are great for keeping your home comfortable in the warmer months. Having an AC unit installed brings a host of other benefits as well. However, air conditioners are subject to a host of common problems. One of the most common problems starts with a lack of regular HVAC maintenance. One common AC system issue is a gradual or sudden decrease in efficiency. The air conditioner may not be cooling your home well, and your home might feel unusually muggy. If HVAC maintenance has been neglected, the coils may have collected dirt and debris which clogs the coils. An air conditioner repair pro can remedy this situation, and check for any other problems with your air conditioner. Similarly, if your AC unit is leaking, a pro can troubleshoot the problem.

It makes sense to keep a regular HVAC system maintenance schedule. If you bring in a local AC professional, they can get to know your system and call out problems with your air conditioner before they become bigger issues down the road.

Your home’s heating and cooling system may be easy to take for granted as long as it is running smoothly. Your HVAC system keeps your home comfortable, it can save on energy bills, and it keeps the air in your home cleaner and healthier. Here’s the catch, your HVAC system requires regular maintenance to keep it in top repair. Investing in an annual inspection of your home’s heating, ventilation and air conditioning systems is relatively inexpensive compared to the benefits you’ll enjoy.

Regular maintenance helps prevent expensive breakdowns by troubleshooting the HVAC problem early and effectively. If you have your HVAC system inspected and maintained on a regular basis, your system will run more efficiently which can save you money on energy bills. Annual maintenance can extend the life of your HVAC system saving you money on costly replacements. Finally, most HVAC companies require proof of regular maintenance when a repair is submitted under warranty. It pays to keep your heating, air conditioning, and ventilation systems covered on a warranty. An HVAC pro can help you with routine HVAC maintenance as well as big and small repairs.

There are a host of common HVAC problems that can lead to annoying, expensive, or even dangerous situations in your home. Carbon monoxide leaks are one potentially dangerous HVAC problem. These can be caused by a cracked or failed heat exchanger. An HVAC repair pro can test for the presence of carbon monoxide in your home and install a carbon monoxide detector in your home. Another potentially dangerous problem that can arise with your HVAC system are pilot light or ignition problems. A dirty pilot, or burners can cause short cycling, a pilot outage, or furnace lockout. In any case it’s best to call an HVAC repair professional. HVAC problems that involve natural gas or high voltage which must be handled by a trained technician.

If your furnace or air conditioner is suddenly making odd noises, emitting strange odors, or seems to be operating less efficiently than when it was installed, it’s time to call an HVAC repair technician. A trained pro will have the skills, know-how, and tools to safely repair any problem your HVAC system develops over time. Keep your home safe, comfortable and healthy by developing a regular maintenance and repair relationship with an HVAC pro near you.

There are a few simple troubleshooting steps homeowners can take if their HVAC system is not working. After taking these steps, it makes sense to hire an HVAC repair technician. Many problems that come up with furnaces, air conditioning and ventilation systems can be annoying, expensive, and even dangerous. A trained tech will have the skills, tools and know how to tackle any more complex troubleshooting your HVAC system breakdown requires. Homeowners can make sure the furnace or air conditioner is properly plugged in. They can make sure the air space around a furnace, air conditioner or duct system is not obstructed by furniture or plants. Homeowners may even be able to check some filters, and change and clean them. Beyond that, bring in a pro.

An HVAC repair professional will know how to safely work with potentially dangerous natural gas and high voltage electrical systems. If your air conditioner, high-efficiency furnace or water heater is leaking, a trained HVAC repair tech can troubleshoot the problem and fix it efficiently. HVAC leaks can cause costly water damage if they are not taken care of quickly and efficiently. Trust your HVAC troubleshooting to an HVAC professional.

If your air conditioner is running but it is not cooling house, there could be a number of reasons. The simplest troubleshooting step for your AC problem is to check whether your thermostat is set to “on” or “auto.” If your AC thermostat is set to “on” the system will run the fan continuously whether or not the air is being cooled. Make sure the air conditioner is set to “auto.” You can also make sure the filters in the AC unit are clean.If the filter is dirty, simply replace it.

However, it makes sense to bring in an HVAC repair pro to address issues that are more complex. If your AC unit can’t cool your home on hot days, but cools the air just fine on cooler ones, your air conditioner may have low refrigerant. This means you may have a refrigerant leak. The signs of a leak are a bubbling or hissing noise, ice build up, If you notice these signs, turn the AC unit off and call a pro. This issue can damage the compressor which would mean having to replace the air conditioner’s outside unit. Call a pro to troubleshoot your AC issue to save money and headaches down the road.

Recent reviews for Littleton HVAC repair services

162290

Very nice to work with and very reliable!!

- Juan Rodriguez
363254

Tim is the best! He knows this business. Don't waste your time with anyone else call Tim. Above and beyond!!! Top Rated Service!!

- Mike Malone
94769

Dan arrived at exactly noon, the appointment time set up. He was professional and friendly, and gladly explained every step of his actions. My AC unit was back up and running in no time, and he had some helpful tips about how to keep it running efficient...

- Terri Jones
154602

New Year's Day 2019, my husband and I woke up to a freezing home. Our furnace had stopped working. We knew we couldn't fix it but we were terrified of the cost to have a professional come to our home. Our terror turned to relief when Dan came to our ho...

- Alyssa Philpott
3445

Hakim is WONDERFUL !!! He did such a great job painting our living room and dining room. He is courteous and very clean so I didn't have to worry about my new dining room set. He even was able to fix my garage door that had been giving me trouble for year...

- Carol Amlado
35060

I would highly recommend Hakim. I had a long list of items I needed repaired. He completed the work in three hours and even clean up after himself when he was done.

- Claire Lucas
433

Would recommend.

- louise Standish
198198

Sin Jac Electric is the best electrician I have ever used. They quickly diagnosed my issue and were curious and professional throughout the times they needed to come out to fix my panel. They came in at the low end of their price quote which made me feel ...

- Catie Ford
64645

UNETHICAL PRICING- We had a problem with our breaker box. We called Frank of Sin Jac Electric. I asked him how much he charged- he quoted me $85/ hr. After calling a couple of other contractors- we decided to go with Sin Jac based on reviews and price....

- Jay Vasconcellos
280565

thank you so much first choice they are the best they came out and fix my air conditioner the same day price was very reasonable very personal I would call them again I tell my friends and family if they have problems call first choice

- donna rapp
12237

We sold our house quickly and needed the furnace cleaned. This company came out that same day to help me out. The job was done in a professional manner and the technician was very knowledgeable. Thank you again for a job well done!

20847

D & L staff are simply the best in our area. They are quite knowledgeable in their field and their work is outstanding. And their pricing is in line as they will not abuse you. We are a husband & wife real estate team who use this company regularly for...

- Rich DeGuevara

All Heating and Cooling Repair in Littleton, CO

Porch Pro Headshot D&L Heating & Air Conditioning
Heating and Cooling Repair
Serves Littleton, Colorado
(9)
D&L is a small locally owned and operated, residential and commercial heating and air conditioning company. We started in 2004 and strive to be the best at an affordable cost, saving you money in energy and maintaining your comfort. We have over 35 years experience with residential and commercial H...Read more about D&L Heating & Air Conditioning
D&L is a small locally owned and operated, residential and commercial heating and air conditioning company. We started in 2004 and strive to be the best at an affordable cost, saving you money in energy and maintaining your comfort. We have over 35 years experience with residential and commercial H...Read more about D&L Heating & Air Conditioning
Porch Pro Headshot First Choice Mechanicals llc
Heating and Cooling Repair
Serves Littleton, Colorado
(23)
Based in Lakewood, First Choice Mechanicals LLC is a top-notch HVAC contractor that offers maintenance and installation of central air conditioners, RTU, furnaces, and heat pumps. If you're looking to install a HVAC system, contact us through our booking form. Before the start of winter.
Based in Lakewood, First Choice Mechanicals LLC is a top-notch HVAC contractor that offers maintenance and installation of central air conditioners, RTU, furnaces, and heat pumps. If you're looking to install a HVAC system, contact us through our booking form. Before the start of winter.
Porch Pro Headshot Hope Heating & Air
Heating and Cooling Repair
Serves Littleton, Colorado
(1)
Welcome to Hope Heating & Air, proudly serving the Aurora area. With over 7 years experience in heating, ventilation and air conditioning services and sales, you can count on Hope Heating & Air for high quality service and affordable rates. For many years, our name has been synonymous with first-rat...Read more about Hope Heating & Air
Welcome to Hope Heating & Air, proudly serving the Aurora area. With over 7 years experience in heating, ventilation and air conditioning services and sales, you can count on Hope Heating & Air for high quality service and affordable rates. For many years, our name has been synonymous with first-rat...Read more about Hope Heating & Air
Porch Pro Headshot 5280 Heating & Air Conditioning
Heating and Cooling Repair
Serves Littleton, Colorado
Located in Parker and founded in 1998, 5280 Heating & Air Conditioning is an HVAC specialist that provides water heater services, emergency heating, attic ventilation, and water line installation.
Located in Parker and founded in 1998, 5280 Heating & Air Conditioning is an HVAC specialist that provides water heater services, emergency heating, attic ventilation, and water line installation.
Porch Pro Headshot Precision Air
Heating and Cooling Repair
Serves Littleton, Colorado
(9)
Please call us for any of your HVAC Services needs.
Please call us for any of your HVAC Services needs.
Porch Pro Headshot Top Water Heating and Cooling
Heating and Cooling Repair
Serves Littleton, Colorado
Top Water Heating & Cooling is a family owned business that was created to serve the community. We pride ourselves on quality work at a competitive price and taking care of our customer is our #1 priority.
Top Water Heating & Cooling is a family owned business that was created to serve the community. We pride ourselves on quality work at a competitive price and taking care of our customer is our #1 priority.
Porch Pro Headshot Highlands Ranch Replacement Windows by Design
Heating and Cooling Repair
Serves Littleton, Colorado
Our top Highlands Ranch Replacement Windows by Design is the proud supplier of Soft Lite Windows, a J.D. Power Award Winner for 4 years in a row. With our Highlands Ranch -based distribution center and both manufacturer and dealer warranties, you can trust you’re in good hands since e offer only the...Read more about Highlands Ranch Replacement Windows by Design
Our top Highlands Ranch Replacement Windows by Design is the proud supplier of Soft Lite Windows, a J.D. Power Award Winner for 4 years in a row. With our Highlands Ranch -based distribution center and both manufacturer and dealer warranties, you can trust you’re in good hands since e offer only the...Read more about Highlands Ranch Replacement Windows by Design
Porch Pro Headshot Pace and Sons Mechanical Inc
Heating and Cooling Repair
Serves Littleton, Colorado
Pace & Sons Mechanical is a family owned and operated since 1999. We are a smaller company, so we are more customer oriented to serve your needs. We even offer a 24/7 emergency service. We are a diversified and experienced HVAC repair company and we keep up on training for new technologies, so you c...Read more about Pace and Sons Mechanical Inc
Pace & Sons Mechanical is a family owned and operated since 1999. We are a smaller company, so we are more customer oriented to serve your needs. We even offer a 24/7 emergency service. We are a diversified and experienced HVAC repair company and we keep up on training for new technologies, so you c...Read more about Pace and Sons Mechanical Inc
Porch Pro Headshot Anything Heating And Cooling
Heating and Cooling Repair
Serves Littleton, Colorado
Porch Pro Headshot G.C. Mechanical LLC
Heating and Cooling Repair
Serves Littleton, Colorado
We are dedicated to providing our clients with the very best in service, installation, and repair for all of your heating and cooling needs. We specialize in a variety of residential and commercial projects. We are EPA Universal, NATE, and OSHA certified as well as a journeyman local pipefitter. We ...Read more about G.C. Mechanical LLC
We are dedicated to providing our clients with the very best in service, installation, and repair for all of your heating and cooling needs. We specialize in a variety of residential and commercial projects. We are EPA Universal, NATE, and OSHA certified as well as a journeyman local pipefitter. We ...Read more about G.C. Mechanical LLC
Porch Pro Headshot Cordova Heating & Cooling, LLC
Heating and Cooling Repair
Serves Littleton, Colorado
(11)
Porch Pro Headshot A&N Heating and Cooling
Heating and Cooling Repair
Serves Littleton, Colorado
I have been doing HVAC for over 16 years we are a new, small business,but we have the tools and expertise to complete even the most complex jobs. 100% satisfaction is my guarantee.
I have been doing HVAC for over 16 years we are a new, small business,but we have the tools and expertise to complete even the most complex jobs. 100% satisfaction is my guarantee.
Porch Pro Headshot WyCo HVAC
Heating and Cooling Repair
Serves Littleton, Colorado
Porch Pro Headshot Appliance Science
Heating and Cooling Repair
Serves Littleton, Colorado
Appliance Science is an appliance repair company specializing in the repair of all major appliances all makes and models foreign and domestic. We service all HVAC systems and offer a great preventative maintenance program. We also specialize in the repair or replacement of water heaters.
Appliance Science is an appliance repair company specializing in the repair of all major appliances all makes and models foreign and domestic. We service all HVAC systems and offer a great preventative maintenance program. We also specialize in the repair or replacement of water heaters.

Latest projects near Littleton

Recent projects booked on Porch
Littleton 80127
Heating and Cooling Repair
Start Date
Within 48 hours
Purpose
Repair something
Repair type
Heating and cooling
Item to repair
hvac clean the unit and verify ac units are funtioning properly.
When problem began
Less than a week ago
Littleton 80123
Heating and Cooling Repair
Start Date
I'm flexible
Item to repair
Swamp cooler serviced
When problem began
I'm not sure