Skip to content
Lennox Network Dealer
  • Offers
  • Financing
Shop Online
Cytech logo
956-553-3265

24/7 emergency support

REQUEST SERVICE
Call today
Request Service
  • Residential HVAC
    • Cooling Services
      • Air Conditioning Repair
      • Air Conditioner Maintenance
      • Air Conditioner Installation
    • Heat Pump Services
      • Heat Pump Repair
      • Heat Pump Maintenance
      • Heat Pump Installation
    • Other Services
      • Mini-Split Installation
      • Indoor Air Quality
      • Duct Cleaning
      • Blown-In Insulation
      • HVAC Service Agreements
      • Energy Calculator
  • Commercial HVAC
    • Commercial
    • Commercial Refrigeration and Ice Machine Repair
  • Products
    • Heating and Cooling
      • Air Conditioners
      • Heat Pumps
      • Air Handlers
      • Mini-Split Systems
      • Packaged Systems
      • Thermostats
      • Zoning Systems
    • Indoor Air Quality
      • Air Filtration
      • Humidifiers and Dehumidifiers
      • Ventilation
  • Careers
  • Company
    • Contact us
    • About
    • Blogs
    • Newsletters
    • Testimonials
    • Review Us

Blog

  • Use These Tips to Prep Your HVAC System for Winter

    Read More

  • Here's What These 7 Nest Thermostat Error Codes Mean

    Read More

  • Should I Install Both a Heat Pump and Furnace?

    Read More

  • Solved: Three Top Lennox iComfort Thermostat Error Codes

    Read More

  • Eight Places Perfect for Your New Mini Split

    Read More

  • Plumbing Careers Are in Demand: What You Need to Be a Plumber and How Much You'll Make

    Read More

  • What Do HVAC Certifications Mean?

    Read More

  • What's the Best Temperature for Sleeping?

    Read More

  • How to Set Your Thermostat for Winter Energy Efficiency

    Read More

  • Should New Furnaces Have a Weird Smell?

    Read More
Previous567Next

Serving McAllen and These Areas

  • Alamo

  • Alton

  • Donna

  • Edinburg

  • Elsa

  • Hidalgo

  • Hidalgo County

  • McAllen

  • Mercedes

  • Mission

  • Palmhurst

  • Pharr

  • Rio Grande Valley

  • San Juan

  • Sharyland

  • South Texas

  • Upper Valley

  • Weslaco

  • FAQs
  • Blogs
  • Careers
  • Contact
  • Air Conditioning Repair
    • Air Conditioning Repair Alamo
    • Air Conditioning Repair Alton
    • Air Conditioning Repair Donna
    • Air Conditioning Repair Edinburg
    • Air Conditioning Repair Elsa
    • Air Conditioning Repair Hidalgo
    • Air Conditioning Repair Hidalgo County
    • Air Conditioning Repair McAllen
    • Air Conditioning Repair Mercedes
    • Air Conditioning Repair Mission
    • Air Conditioning Repair Palmhurst
    • Air Conditioning Repair Pharr
    • Air Conditioning Repair Rio Grande Valley
    • Air Conditioning Repair San Juan
    • Air Conditioning Repair Sharyland
    • Air Conditioning Repair South Texas
    • Air Conditioning Repair Upper Valley
    • Air Conditioning Repair Weslaco
  • Heat Pump Repair
    • Heat Pump Repair Alamo
    • Heat Pump Repair Alton
    • Heat Pump Repair Donna
    • Heat Pump Repair Edinburg
    • Heat Pump Repair Elsa
    • Heat Pump Repair Hidalgo
    • Heat Pump Repair Hidalgo County
    • Heat Pump Repair McAllen
    • Heat Pump Repair Mercedes
    • Heat Pump Repair Mission
    • Heat Pump Repair Palmhurst
    • Heat Pump Repair Pharr
    • Heat Pump Repair Rio Grande Valley
    • Heat Pump Repair San Juan
    • Heat Pump Repair Sharyland
    • Heat Pump Repair South Texas
    • Heat Pump Repair Upper Valley
    • Heat Pump Repair Weslaco

About Cytech Heating & Cooling L.C.

Comfort, Quality, and Value ... Every Time! At Cytech Heating & Cooling L.C., your home comfort is our highest concern. That’s why we supply lasting HVAC equipment and outstanding work in the Rio Grande Valley. Our professionals are educated in a complete range of services, so you can feel confident in the results you have. They’ll offer the assistance you are looking for, whether it’s putting in a new HVAC system or servicing and inspecting your current unit. We’re available to provide support for all of your needs, so ring us at 956-553-3256 or contact us online to get an appointment today.

Cytech Heating & Cooling L.C.

6840 N Interstate 69C

Edinburg, TX 78542

Phone: 956-553-3265

Email: [email protected]

License # TACLA029045C

© 2025 Cytech Heating & Cooling L.C. | All rights reserved

  • Privacy Policy
  • Terms of Service
  • Sitemap
Page load link
Go to Top