HVAC reviews in Littleton, Colorado

i had a wonderful experience with my ac repair. my air conditioning unit stopped working, and 4seasons heating, air & electric sent someone out to assist me within a day. the technician quickly identified the issue and fixed it, saving me a lot of money. i appreciated that the office called me to give a 30-minute notice before the technician arrived. i had forgotten about an appointment during my scheduled time, but the office was very accommodating and moved my appointment to a later time so i could get home. they really have everything organized and will definitely be my go-to for any heating and air needs in the future!

My husband had been trying to fix our old AC unit himself for a while, but it was really at the end of its life. After previously having 4Seasons Heating, Air & Electric install an AC system in our workshop and being happy with their work, my husband asked them to replace the AC in our house. We are so pleased! The new unit cools our home faster and more evenly than the old one, and it runs much quieter. Ashton and the team worked all day to fit the new system into our older house, and they even upgraded the wiring and air vents to make everything safer than before. They were friendly, careful, and made sure to explain how to use the new thermostat and AC system. I'm very glad we chose them, and I highly recommend their services to anyone in Littleton.

i feel lucky to have found this furnace repair team in Littleton many years ago. when i first moved into my house and was short on money, they fixed my heating system with quality repairs instead of pushing me to buy a new furnace, unlike some other companies. the system has worked great ever since the affordable fix. every time they come out for furnace or ac repair, they also check everything to make sure my heating system is in good shape. they let me know my old furnace might need replacing down the road, but didn’t pressure me. when my furnace finally stopped working during a cold snap, justin and his crew came quickly and had a new furnace installed in less than a day. they also do yearly service on my whole heating and cooling system. this team always gives excellent service and pays attention to the details at a fair price. you won't be disappointed.

Very professional, friendly, and really know their stuff. They fix what you need without pushing extra services. We were having trouble getting heat to properly reach the second floor of our older Littleton home because of an old furnace. After Justin came out for the first visit, the team replaced our furnace and thermostat, fixed a leaky vent, and took the time to explain how our ductwork, humidifier, and the new system work together. I really appreciate when technicians explain everything clearly. The first night after the repair, we noticed a big difference in how warm and comfortable the upstairs felt—the airflow was much better than before.

from the first call to the final check, we had a really good experience getting our heater fixed. we got a few quotes from different places before choosing this company. justin came to do the estimate—he was friendly, made sure to wear shoe covers in our house, and answered all our questions clearly. he kept in touch and got us scheduled quickly for the heater repair. we didn’t have to wait long, which really matters when it gets cold in littleton. the price was reasonable and the team who did the work was professional, explained every step, and even took photos for our records. now our heater works great and our home is warm again. would definitely recommend them to anyone needing heater repair in colorado.

I contacted this company when my old heater finally stopped working after many years. I had gotten quotes from other places, but their prices were much higher. This company gave me a much better deal and really stood out from the rest. Ashton came out to check my heater, ordered the right parts, and within just a few days, the repair was done. They showed up early and worked quickly and professionally. I’m very happy with their service and wish I had known they could help with other repairs too! Five stars just doesn’t seem like enough for the great job they did.

we had central air conditioning added to our older split-level home in littleton. right after we agreed to the installation, a sudden heat wave hit with temperatures soaring into the 100s. even though the hvac company was extremely busy, ashton made sure our new cooling system was set up just in time before the hottest days arrived. the installation crew was professional and efficient, and although there were a couple of minor cosmetic issues with the house afterward, ashton was very attentive and quickly sent out micah to fix everything. micah went above and beyond to make sure we were satisfied, and the final result was fantastic. we are extremely happy with our new ac system and the excellent service from the whole team. this has truly been our best experience with any contractor in littleton.

Very professional and quick to respond, they handled our heater repair efficiently and have helped us out with different heating issues several times. When our heater coil started leaking and the unit stopped working, they were able to fit us in quickly. Jaime diagnosed the leaking coil and explained the repair costs to my wife, making sure we understood everything. They made sure our heating was restored right away, and the work was done neatly and thoroughly. I appreciate how fast and reliable they were each time, and the team always made sure to fix the problem completely. I highly recommend their heater repair service for anyone needing a permanent solution.

i hired this company to install a new furnace and ac unit in my cottage, replacing the old electric baseboard heating. the space under the cottage is a crawl space, and the installers, justin and crew, did a fantastic job putting the furnace there and running all the air supply and return ducts through the crawl space ceiling and up into the floors. the whole job was done neatly, professionally, and right on time, plus the price was very fair. they even installed new gas lines for my new appliances. i would highly recommend them for any ac repair or installation work.

4Seasons Heating, Air & Electric really knows how to handle heater repairs in older homes. We had an old furnace in our cellar, and they kept it working well the whole time we lived there. Later, when we moved to another older house, the heater was pretty old, so we called them to replace the main unit and add a mini-split system upstairs. Our place has low, sloped ceilings, so Micah had to get creative with the installation, but everything turned out perfectly. I highly recommend them if you need heater repair or installation, especially in older homes.

4Seasons Heating, Air & Electric is always there when we need them! After a power surge caused some issues with our heater, I was worried that the whole heating system was damaged. Wyatt came out quickly, checked everything, and found the part that had been affected by the surge. He replaced the damaged piece under warranty, and now our heater works perfectly again. The team is always friendly and professional. I will continue to rely on them for any heater repairs or heating needs!

My heater stopped working the other day right when I needed it most. I originally contacted my home warranty company, and they sent out another contractor to check it out. The technician from that company came by, spent less than fifteen minutes, and barely inspected anything. Even though the heater was running, the house just wouldn’t warm up past 67 degrees and the unit kept running nonstop. I did some research and found a lot of negative reviews about that company, with people saying they were told they needed expensive repairs or a new heater, only to find out later it wasn’t necessary. The technician who came out to me seemed to be heading in that same direction, suggesting I might need a new motor if they had to come back. I decided not to call them again and instead searched for a local heater repair company in Littleton. I found a company with great reviews and gave them a call. The lady who answered was very friendly and said they’d be happy to help. She checked the schedule and asked if I could hold for a moment. When she got back on the line, she let me know she could send their technician, Wyatt, right away. I was honestly surprised and happy since I expected to wait at least a day or two, especially with the cold weather we get here in Colorado. Wyatt arrived at my house in about fifteen minutes. He was extremely polite and easy to talk to. He took the time to check all the intake filters and tested the heater using his equipment. He discovered the heater was overworking because the core was clogged, which was causing the high temperature in the unit and poor airflow. Wyatt explained everything clearly and gave me the option for a yearly maintenance and cleaning service. After he finished, I could immediately feel the difference in the warm air coming from the heater. He also arranged for another technician to come out and check the equipment in the attic, but due to my schedule, I had to reschedule that for another day. Overall, I am very impressed and pleased with the service I received. Wyatt and the company were both professional and helpful. My house is now comfortably warm again, and I will definitely use their heater repair services in the future. Two thumbs up from me!

After getting several quotes for a new heater and air conditioning system, 4Seasons Heating, Air & Electric gave us the best price. Jaime came out to give us the estimate and was very thorough, taking the time to explain every step of the heater replacement and installation process. He answered all our questions and made sure we felt comfortable with the work ahead. On installation day, the team arrived right on schedule and finished everything within the promised time frame. They laid down drop cloths to protect our floors and were careful not to leave any mess behind. After finishing the heater install, they set up our new smart thermostat and made sure we knew how to use it. The technicians were all very professional and polite. I mostly stayed out of their way, but they still kept me informed when they needed to do something extra, like painting the side of our house before moving the condensation lines. Both the primary and secondary lines were relocated neatly. They also installed a new French drain for the main line, along with fresh concrete pads and cinder blocks to support the heater unit outside. They secured everything with metal straps for extra stability. When I asked about regular heater maintenance for the fall and spring seasons in Littleton, they had already added us to the schedule. The team also installed a new return vent and provided a whole box of filters, which was a great bonus. If you are looking for a reliable company in Littleton for heater repair or installation, this is the one to call. The service, professionalism, and attention to detail really stood out.

I recently had Ashton from 4Seasons Heating, Air & Electric come to my home to repair my air conditioning unit, and I was very happy with the whole experience. Setting up the appointment was simple, and they worked with my schedule. Ashton showed up right on time and was very polite and careful in my home. He explained what was wrong with my AC in a way that made it easy for me to understand, which I really liked. The repair work was done thoroughly and efficiently. Ashton clearly knew a lot about air conditioning and made sure my unit was working perfectly before he left. He worked quickly but was very careful to make sure everything was done right, and he cleaned up after the job. Overall, I am very satisfied with the service I received. The technician went above and beyond, and I would recommend this company to anyone who needs their AC fixed or checked. They are reliable, professional, and I plan to use them again for any future air conditioning needs.

Our heater stopped working and was blowing out cold air late in the week. We contacted 4Seasons Heating, Air & Electric, and they were able to schedule us for a service appointment the very next day, which was really convenient for us. Even though we had a power outage that morning, once our electricity was back, Micah arrived promptly within the hour. Micah listened carefully as we explained the problem and even answered my questions about upgrading to a better heating system. He did a full check of our heater and quickly discovered that the capacitor was the wrong size. He replaced it and also cleaned out a lot of debris he found inside the unit, making sure everything was working properly before moving on. Shortly after, Ashton came by to help. He introduced himself, took a look in the attic, and talked through different options for a new heater. He explained that our current unit was the right size but getting older, and went over several choices for replacements that would fit different budgets. I appreciated that he never pressured me, but instead gave me honest information and let me decide what was best for our home. Both Micah and Ashton were very professional, thorough, and respectful. They answered all my questions and showed me photos of their work. If you need heater repair or help with your heating system, I highly recommend this team—they really take care of you!

If you’re looking for reliable HVAC repair, I highly recommend this team. When my thermostat stopped working, their technician, Ashton, arrived quickly and handled everything with real professionalism. Ashton was friendly and easy to talk to, which made the whole process smooth and stress-free. The service was top-notch, and they explained all the options, including affordable solutions and a solid warranty for extra peace of mind. It’s great to find an HVAC company that truly cares about customer comfort and satisfaction.

This is the second time I've reached out to 4Seasons Heating, Air & Electric for AC repair in Littleton. The first visit, Wyatt came by to fix the pump on the split system at my mom's place. He was really friendly, explained everything clearly, and got the air conditioner running again quickly. On my next call, Wyatt was just as helpful, even though I knew they were busy. I explained the issue, and he guided me through some simple troubleshooting steps over the phone so I could sort out the minor problem myself. I really appreciate how thoughtful Wyatt is about his customers' needs. Thanks to the great service, I’ll always call them for any future AC repairs.

We reached out for a quote on installing a ductless AC split unit for our home in Littleton. Wyatt came by the next day to check things out and quickly got back to us with a fair quote. The installation was scheduled right away, and the team actually arrived early, ready to get started. The crew, about five guys, took extra care to keep our house clean—they laid down protective coverings and drop cloths so there was no dirt or dust left behind. They worked efficiently and finished the job in just a few hours. Everyone was friendly, professional, and clearly knew a lot about AC systems. We’re very happy with the work they did and the price we paid. If you need AC repair or installation in Littleton, I highly recommend this team. Great service, great value, and a really positive experience!

i don’t even know where to start! what an outstanding hvac company with a fantastic team. while i was in the middle of selling my home and moving into a new one, both ac systems started having trouble. i was feeling pretty stressed, but after asking around, everyone recommended this company for their great service. so i decided to give them a call right away. justin and the rest of the crew were incredibly helpful and accommodating. they showed up on time, were very professional, and clearly knew a lot about hvac systems. they made sure to explain everything about the air conditioning units and helped me understand what needed to be fixed. it really felt like they cared, almost like i was part of their family. in colorado, where summers can get pretty hot and you really need reliable ac, it’s important to have a trustworthy company you can count on. i’m so grateful for how well they handled everything during such a busy time for me. i will always call them for any heating or cooling needs. i can’t recommend them enough!

i scheduled a regular maintenance check on my hvac system to get ready for the warmer months here in littleton. another company told me i had serious issues with my ac and that my heater was leaking and needed to be replaced right away. i was really stressed about having to deal with big repairs and unexpected costs, so i decided to get a second opinion. i called for another inspection, and micah came out to take a look at both my heater and ac unit. micah was very thorough and explained everything clearly. after checking everything, micah let me know that my ac was actually working just fine and my heater only needed a couple of minor preventative things to keep it running well in the future. it was a huge relief to find out my hvac system was in good shape and didn't need any major work. micah also took the time to follow up after i turned on my ac to make sure it was cooling my home properly. i really appreciate the honesty, professionalism, and care shown throughout the whole process. it's great to know there are hvac companies in littleton that truly look out for their customers. i won’t go anywhere else for hvac service now!

After my usual furnace repair guy retired, i was nervous about finding someone new to trust with my heating system. I ended up choosing 4Seasons Heating, Air & Electric, and i’m really glad i did. they handled installing a new furnace and central air for me, and the whole process went smoothly from start to finish. wyatt, who came out to give the estimate, was honest and took the time to clearly explain every step of the job without trying to sell me anything extra. the installation crew, ashton and jaime, showed up right on time and were both friendly and professional. they got everything set up perfectly and left my place clean. now i know who to call for reliable furnace repairs and heating service!