HVAC Maintenance and Repair in the Upper Rio Grande Valley.

Whether your air conditioner breaks down on the warmest day of the year or you’re just looking for routine HVAC maintenance, Cytech Heating & Cooling in the Upper Rio Grande Valley has you covered. We offer services ranging from repairs to home audits to ensure your heating and cooling systems are working efficiently. Discover more below.

Book your appointment today by using our online scheduler or call 956-630-3522.

  • Service Agreements
    In the Upper Rio Grande Valley, HVAC maintenance is crucial to the efficient and long-lasting performance of your HVAC systems. We typically recommend at least one service visit per year, per unit. With Cytech Heating & Cooling service agreements, we’ll help keep your systems operating smoothly through every season.
  • Duct Cleaning
    You don’t want to think about how much dirt and allergens have settled inside your ducts. Leave the dirty work to us. Our duct cleaning will leave your home with healthier and cleaner air.
  • Energy Calculator
    So you’ve noted the efficiency ratings we have attached to our different systems, but you’re still questioning how that translates to dollars. Well, no matter if you’re in the market for a solar solution or you’re curious about general energy efficiency, our calculators can give you an idea of what to expect when you decide on a specific efficiency level.
  • Refrigeration Service
    Cytech's technicians are trained and certified in multiple brands of refrigeration and ice machines, such as Manitowoc, Hoshizaki and True.
  • Blown-in Insulation Service
    Cytech utilizes the Owens Corning AttiCat Blown-In Insulation system to install or increase the insulation in your home.