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Trustindex verifies that the original source of the review is Google. Ian knows his stuff, is courteous, and personable. I’ll continue to use KIX for HVAC needsTrustindex verifies that the original source of the review is Google. KIX was on time, professional, friendly and did great work. I will use them for all of my HVAC needs.Trustindex verifies that the original source of the review is Google. We had a great experience with Kix - Ian was awesome to work with. He figured out what was wrong with our mini-split pretty quickly and then initiated everything with the manufacturer to get a replacement unit covered under warranty. Communication was easy the whole time and everything went smoothly. Would absolutely use them again.Trustindex verifies that the original source of the review is Google. They installed a mini split for us. Did a great job. Reliable and would definitely recommendTrustindex verifies that the original source of the review is Google. Kix H & A is my go to for trusted service and a professional experience. Ian explained everything very well and I was happy with the estimate and the final outcome! I recommend KIX to my neighbors and friends!Trustindex verifies that the original source of the review is Google. Highly recommend for your HVAC needs. They are quick to respond and their prices are fair. They didn’t try to upsell us. Very good people!!Trustindex verifies that the original source of the review is Google. I was very impressed with KIX Heating and Air. I was out of town for work and my HVAC system was having issues. They were very professional and flexible working around my work schedule to get everything back up and running for my family. I was also impressed with the honesty and transparency of what actually needed to be done and pricing. I found my new HVAC company.Trustindex verifies that the original source of the review is Google. Kix was top notch friendly and professional, will definitely be using them in the future!!Trustindex verifies that the original source of the review is Google. Kix was recommended by a friend and I’m so glad I went with them. Very professional and knowledgeable! I will also recommend them to everyone, it’s hard to find an HONEST and trustworthy company these days but you’ll get it with KixTrustindex verifies that the original source of the review is Google. I had an untimely issue with my furnace right before the winter storm and needed to get it back up and running before the temp dips below freezing. I called a few places about it, but Ian made me feel super comfortable about the speed and work. The pricing was great, the work was quick, and my house will be warm for the storm. The parts came with a 5-year warranty and he said if it failed he’d come back and replace it for free. I totally recommend this company!Google rating score: 5.0 of 5, based on 29 reviews
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Trustindex verifies that the original source of the review is Google. Ian knows his stuff, is courteous, and personable. I’ll continue to use KIX for HVAC needsTrustindex verifies that the original source of the review is Google. KIX was on time, professional, friendly and did great work. I will use them for all of my HVAC needs.Trustindex verifies that the original source of the review is Google. We had a great experience with Kix - Ian was awesome to work with. He figured out what was wrong with our mini-split pretty quickly and then initiated everything with the manufacturer to get a replacement unit covered under warranty. Communication was easy the whole time and everything went smoothly. Would absolutely use them again.Trustindex verifies that the original source of the review is Google. They installed a mini split for us. Did a great job. Reliable and would definitely recommendTrustindex verifies that the original source of the review is Google. Kix H & A is my go to for trusted service and a professional experience. Ian explained everything very well and I was happy with the estimate and the final outcome! I recommend KIX to my neighbors and friends!Trustindex verifies that the original source of the review is Google. Highly recommend for your HVAC needs. They are quick to respond and their prices are fair. They didn’t try to upsell us. Very good people!!Trustindex verifies that the original source of the review is Google. I was very impressed with KIX Heating and Air. I was out of town for work and my HVAC system was having issues. They were very professional and flexible working around my work schedule to get everything back up and running for my family. I was also impressed with the honesty and transparency of what actually needed to be done and pricing. I found my new HVAC company.Trustindex verifies that the original source of the review is Google. Kix was top notch friendly and professional, will definitely be using them in the future!!Trustindex verifies that the original source of the review is Google. Kix was recommended by a friend and I’m so glad I went with them. Very professional and knowledgeable! I will also recommend them to everyone, it’s hard to find an HONEST and trustworthy company these days but you’ll get it with KixTrustindex verifies that the original source of the review is Google. I had an untimely issue with my furnace right before the winter storm and needed to get it back up and running before the temp dips below freezing. I called a few places about it, but Ian made me feel super comfortable about the speed and work. The pricing was great, the work was quick, and my house will be warm for the storm. The parts came with a 5-year warranty and he said if it failed he’d come back and replace it for free. I totally recommend this company!Google rating score: 5.0 of 5, based on 29 reviews
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Comprehensive Residential HVAC Services
Tailored Heating And Cooling For Your Home
Kix Heating & Air LLC provides complete comfort solutions for your home, including heating repair, furnace service, AC repair, and seasonal maintenance to keep equipment running safely and efficiently. Whether your system has stopped working, is making unusual noises, or simply struggles to keep temperatures stable, an experienced technician can diagnose the issue and recommend the most cost-effective path forward.
In addition to repairs, the team offers new system installation, upgrades, and performance tune-ups designed to extend equipment life and reduce energy usage. From gas furnaces and central air conditioners to heat pumps and mini-split systems, every project is approached with careful sizing, proper airflow design, and detailed workmanship so your home stays comfortable in every season.
New Systems Designed For Efficiency
When it is time to replace an aging HVAC system, proper installation is just as important as the equipment you choose. Kix Heating & Air LLC helps homeowners select the right capacity and model for their space, lifestyle, and budget, then installs it according to industry best practices and manufacturer specifications. This careful attention prevents common issues such as hot and cold spots, excessive energy bills, and frequent breakdowns.
Services include complete system change-outs, new system installation for additions or remodels, and duct replacement when existing ductwork is undersized, leaking, or poorly routed. By pairing efficient equipment with correctly designed and sealed ducts, the result is even temperatures, quieter operation, and lower monthly utility costs. Detailed start-up testing confirms that every component is operating as intended before the job is considered complete.
Cleaner, Healthier Air Throughout Your Home
Beyond temperature control, indoor air quality has a direct impact on comfort, health, and how clean your home feels day to day. Kix Heating & Air LLC offers a range of solutions such as high-efficiency air filters, whole-home air purification, humidifiers, and dehumidifiers to address dust, allergens, odors, and fluctuating humidity. These products are selected and sized based on your existing system and specific concerns, rather than using a one-size-fits-all approach.
Properly designed and sealed ductwork is essential for both air quality and system efficiency. Over time, ducts can develop leaks, restrictions, or poor connections that waste conditioned air and pull contaminants from attics, crawlspaces, or wall cavities. Professional duct replacement and sealing services restore correct airflow, improve filtration performance, and reduce strain on your HVAC equipment, often resulting in noticeable comfort improvements in rooms that were previously hard to heat or cool.
For homes without existing ducts or areas like garages, bonus rooms, and finished basements, ductless mini-split systems offer targeted heating and cooling without invasive construction. These systems provide zoned comfort, quiet operation, and impressive efficiency ratings, making them a smart option for solving stubborn comfort problems or reducing reliance on window units and space heaters.
Why Homeowners Choose Kix Heating & Air LLC
Family Values, Local Service, And Lasting Quality
Based out of Little Elm, Kix Heating & Air LLC is a family owned and operated business that brings more than 15 years of hands-on HVAC experience to every service call. Homeowners appreciate working with a company that values clear communication, honest recommendations, and respectful treatment of their homes. From the first phone conversation to the final walkthrough, the focus is on explaining options in plain language and helping you make informed decisions that fit your budget and comfort goals.
Serving all of DFW from the Little Elm area, the company provides prompt scheduling, careful diagnostics, and workmanship that meets or exceeds current codes and industry standards. Senior, veteran, and first responder discounts are available as a way of giving back to the community, and every job is approached with the same level of care, whether it is a simple AC tune-up or a full system replacement. This commitment to doing the job right the first time has helped build long-term relationships and repeat business throughout the region.
When you contact the office in Little Elm, you can expect a straightforward process: a detailed assessment of your system, clear pricing before work begins, and technicians who take the time to answer questions and show you how to get the most from your equipment. By combining technical expertise with a service-first mindset, Kix Heating & Air LLC works to ensure your home remains comfortable, efficient, and safe year-round.