Commercial HVAC Installs
"Johnny was pleasant, great to talk to and was willing to explain how everything was working on the furnace"
Allison C. in March 2023
HVAC
"My furnace wasn't working, he fixed it, the prices were very good, the process was very good, there was very good communication. I recommend his services!"
1020E0F51C59096B6195D230C511AD2F2BDF8925F7119BDB5F4384BF32B2F5D9 5. in January 2025
Heat Pump Installation, Replacement and Service, Gas Furnace Installation, Replacement and Service, Central Air Conditioner Installation, Replacement and Service , and 2 more
"FURNACE INSTALL - Phil from L&L Heating & Air Conditioning was very professional and knowledgeable. He listened to me when I stated that I wanted a high efficiency furnace --- he did not try to sell me something that I did not need or want. The crew showed up on time, completed the work well within the scheduled time frame, and cleaned up thoroughly. I have recommended L&L to my neighbors and friends."
Alan F. in October 2016
Drain and sewer line cleaning, excavation and repair, Plumbing fixtures repaired and replaced, Video sewer inspection , and 1 more
"We have been using this excellent company for over 20 years and would highly recommend them. Our recent installation of a new Rheem furnace and AC reinforced our confidence in this excellent company. Though there were a few hiccups in the installation, I received the most courteous and concerned assistance one could hope for when purchasing and installing expensive and important equipment. Thank you for our new system! With a shout out to all those who went above and beyond: Troy, Jensen, Trystan, Keenan, Daran, Craig, A'lan, Brandon, Sol, Agnes, and everyone else that showed up. You were a great comfort and helped make this installment a success!"
8D49DB906206DB23448750805DD1B371D2A472DE28D6B09EC024EFAD500E24D3 A. in November 2024
Plumbing, Furnaces, Ductless Mini/Split , and 7 more
"Gerardo has been so helpful fixing problems with our heating system. Hes been the only HVAC person to help with our complicated system. Hes always on time, friendly and informative. We called him on a recommendation and this has been the best rec weve ever received."
Patricia _. in November 2024
I do NOT blow out sprinker systems!!!, Commercial (diners, restaurants, hair salons, retail stores), Residential , and 12 more
"I decided to call Mike to come over after I looked at all his amazing reviews online. I had recently purchased a new garbage disposal and needed help properly installing it due to the pipes that are connected to it leaking. When I called Mike, he responded right away and came out the very next day. He was prompt, knowledgeable and trustworthy. What would have been a $1,000.00 project, he did for a fraction of the price. If youâ re looking for someone you can trust and get the job done right, Mike is the perfect guy. He is licensed and actually covers, in detail, what the problems are and what heâ s going to do to get it fixed for you. Hands down the best plumber in the Denver/Metro area. I will be passing his name along to our friends and family and will definitely be using him again. Thanks, Mike!"
Marcel H. in July 2021
HVAC, Heating and Cooling, Plumbing
"Came the very next day and got my AC working!"
Rob H. in July 2021
Water Heater-Install or Repair, Air Conditioning- Install or Repair, Furnace-Install or Repair
"Jason showed up in a timely manner. He worked very hard to replace my AC in the summer heat. It was a complicated job and he did great. Also, he was very honest and was able to help us keep the overall cost down. Shortly after the AC the mother board on the furnace went out. He was able to come out and perform a warranty repair on the furnace very quickly. Overall, I would highly recommend this company to anyone looking for HVAC services."
kevin K. in July 2018
HVAC
"We called FerguSons to service our AC system. They showed up on time, exactly when they said they would. Professional and knowledgeable, did not try to sell us a new system. Explained to us exactly what was going on with our AC system. Cody repaired our AC in no time. We will definitely recommend FerguSons to our friends and family."
patty C. in July 2021
Emergency Services
"Zach was very professional, very thorough, on time, and did a tremendous job installing a new Aprilaire humidifier. He also cleaned and serviced my furnace and hot water heater, great job!"
Mark Spina S. in November 2018
Central A/C - Install or Replacement, Gas Furnace: Install or Replacement
"Their work was great and we would absolutely recommend their company. We had no issues."
mike L. in February 2019
Handyman
"Ryan was great! We had him install two large light fixtures on a high, sloped ceiling. His estimate was the lowest of several we got, but it was Ryanâ s communication and professionalism that really made it an easy choice. The job itself took about four hours, and he was incredible throughout. Ryan did excellent work, but he was also very friendly and easy to talk to. And we couldnâ t be happier with the finished product. We will definitely call Ryan again when we are in need of handyman services."
Matt S. in July 2024
In business since 2020
Cooling, Refrigeration systems, Heating , and 1 more
About us: "A&B Bautsita Heating and Cooling LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. A&B Bautsita Heating and Cooling LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations."
In business since 2020
Electric Furnace: Repair, Central A/C - Install, Electric Furnace: Install , and 2 more
About us: "We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."
HVAC
"Brandon came out the SAME DAY I asked. Unheard of! Great customer service, very knowledgeable, AND he did a free furnace check and explained how to better manage my HVAC filtration in the future, which was above and beyond the fireplace repair he came to do (and did quickly and well)."
David M. in December 2020
"They were fantastic. They fixed our gas leak in an hour and did so for 1/2 the cost of what we were quoted by other companies. Also ran pressure test for us. Also helped explain the issue to me and were very professional."
Luca D. in February 2024
Heating & Furnace Systems, Central Humidifier - Install or Replace, HVAC - Residential heating and cooling , and 2 more
"Ryan was so great! He responded immediately after my request for help and was over within 2 hours. Diagnosed my problem (we had to let the AC unit defrost overnight) and then came back the next day to fix everything. He went above and beyond and I will be using him in the future for my routine maintenance and anything other repairs!!"
Ashley C. in September 2024
HVAC
"Very responsive and prompt. Explained the issues clearly and gave helpful advice on maintenance to avoid similar issues down the road. Thank you!"
Judy L. in April 2024
HVAC Installations, HVAC Repairs
"BJ saved the day. Our very old furnace was struggling with the blower motor late last night. Jump HVAC replied to me early this morning and kept prompt communication. BJ arrived in under an hour of my confirmation. He was able to assess the issue and apply the right fix. From when I first confirmed the visit to having the heat back on was less than two hours, very appreciated when it was 9 degrees outside. The service visit was affordable and fairly priced. His communication and professionalism were excellent. Very impressed with BJ and Jump HVACâ s expert service and prompt assistance."
Shawn B. in November 2022
Gas Boilers, Tankless Water Heaters
"I would highly recommend Keith from Sears Plumbing. I had him install a new Water Pressure Reducing Valve (PVR) in a rental property we have. Keith promptly scheduled with our tenant and our tenant reported that he showed up on time, and was super courteous, prompt and kind. I checked out the job completion and I'm very happy with the result. I feel that a lot of plumbers really take advantage of customers on this particular repair, but Keith charged a fair and reasonable amount for this repair. There was one other minor issue that we had him look at with a slow shower faucet leaking, and he took care of this as well! I don't think you'll go wrong hiring Sears Plumbing for your plumbing needs!"
Glenn H. in October 2017
Furnaces, Tankless water heaters, Boilers , and 2 more
"Wes was great to work with! He is extremely knowledgeable and highly skilled in boilers, tankless water heaters, and air conditioning systems. He quickly diagnosed and repaired all our difficult boiler and hot water heat system issues, some of which had been going on for years. It has never worked better. I am so glad we found him!"
5033D54B23B3762958F2A1B8B71C74BB7844722A9EC8D9EB933145C9EC47DA2D E. in April 2025
Heating and Cooling Repairs and Service, 10+ Years Residential, Commercial, and Industrial Experience
"Very quick response and fix for evaporative cooler fix. Communicated well and followed up to make sure system was working properly."
Austin K. in June 2023
Furnace Repair, Furnace Replacement, Air Conditioning Repair , and 1 more
"Prompt and courteous service. Was able to find, explain and fix my furnace problems quickly."
Robert Y. in November 2019
Electrical Service, Residential Electrical, Electrical inspection , and 2 more
"Chris Mora was very professional. I would definitely recommend them for all my neighbors the price was reasonable and Chris does know what he's doing and he did a panel install it looks great. I was having so many problems and everything is fixed now I'm so happy"
Russell S. in July 2024
Repairs, Repairs, Install
"Louis fixed my furnace when no one else would. Every company that came out tried to sell me a new furnace. Louis was the only one who tried to help me. Heâ s awesome and when Iâ m ready to replace the system, heâ s the only hvac company Iâ m calling."
Rebecca M. in February 2024
Littleton Heating & Furnace Contractors are rated 4.8 out of 5 based on 2450 reviews of 2450 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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