Tired of that one room that never gets cold? Our ductless mini split near me services provide high-efficiency cooling and heating without the need for bulky ductwork. Perfect for Houston sunrooms, additions, and garage conversions.
Central AC isn’t always the answer. If you have a room that stays humid or hot despite the rest of the house being cold, a ductless mini split in Katy, TX is the ideal fix. We solve:
Turn your garage into a workshop or gym without taxing your main AC.
Cool your bedroom to 65° at night without paying to cool the whole house.
Bring modern cooling to historic Houston homes without destroying the architecture.
Stop cooling empty rooms and focus the air only where you are
We calculate the exact BTU needs for your specific space to ensure maximum efficiency.
Only a small 3-inch hole is required. We mount the unit and connect the outdoor compressor in a single morning.
We calibrate the inverter technology to ensure whisper-quiet operation and perfect dehumidification.
EXCELLENT Based on 424 reviews Posted on Google Tamara ManuelTrustindex verifies that the original source of the review is Google. They came out stated they fixed my unit said I had to much Freon. Said my stack drain was clogged that I needed to call a plumber, called the plumber the plumber stated nothing was clogged. Have been calling them back and texting for 2 days no response, can’t leave a message from the number left on the card nor the website phone number. So unprofessional and my unit is still not working in this hot humid summer. Next will be to contact BBB and my warranty company that sent them.Posted on Google Bill PiggTrustindex verifies that the original source of the review is Google. We had a wonderful experience working with Ricco. He installed a new unit for us downstairs. She was very knowledgeable and answered all of our questions!Posted on Google Chris GriceChrisGTrustindex verifies that the original source of the review is Google. Tommy checked my unit inside & out explaining the process thoroughly. Was very knowledgeable and did a great job.Posted on Google Kathryn JensenTrustindex verifies that the original source of the review is Google. Irvin was great! He tested my AC system and explained how it works because this is a new house and totally different equipment than I’ve had in my other houses. Would hire him again.Posted on Google LisaTrustindex verifies that the original source of the review is Google. Great customer service. Went above and beyond. We will not hesitate to recommend Choice Wsrrsnty and 24 Seven AC to all our friends and neighbors.Posted on Google Sanjay MojidraTrustindex verifies that the original source of the review is Google. Irvin is done good consultation and provided all informationPosted on Google Michelle CooperTrustindex verifies that the original source of the review is Google. Very thoughtful and helpfulPosted on Google Dwayne DeverTrustindex verifies that the original source of the review is Google. Tommy Carter came in, explained the problem and showed the before and after of the fix. He showed us the proper fix and why the fix before came loose.Posted on Google RAHUL HANDATrustindex verifies that the original source of the review is Google. Irwin was professional, knowledgeable, and courteous throughout the AC inspection. He arrived on time, thoroughly evaluated the system, clearly explained the issue, and answered all of my questions. I appreciated his honesty and attention to detail. He made the entire process easy to understand and provided excellent customer service. I would highly recommend Irwin and this company to anyone needing AC repair or maintenance services. Thank you, Irwin, for your outstanding work!Posted on Google Monette HightowerTrustindex verifies that the original source of the review is Google. Irvin did such a great job for us.
A: In 2026, a single-zone installation in Houston typically ranges from $3,500 to $6,000. Costs vary based on the unit’s SEER2 rating and the distance to the outdoor compressor. We offer 0% APR financing to make this upgrade affordable.
A: For specific rooms or additions, yes. They are more efficient because they eliminate “duct loss” (air leaking into the hot attic). For a whole 3,000 sq ft home, a central AC Installation is usually better, but mini splits are the best “supplemental” cooling.
A: Yes! Most systems we install are “Heat Pumps,” providing powerful heating even during Houston’s occasional freezes. If your unit stops heating, check our Furnace Repair or emergency heat pump services.
Stop fighting with your thermostat. Whether you need a brand-new ductless mini split installation in Katy, TX or a quick AC Tune-Up for your existing unit, 24 Seven AC is here to help. Improve your sleep and your savings today.
Switch to Ductless and save up to 30% on your energy bills.