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Lennox Air Conditioning and Heating Houston

Call on Cy-Fair Mechanical a Lennox Comfort Specialist

Houstons Trane Comfort Specialist



Lennox AC Service and Repair Houston, Texas

Cy-Fair Mechanical is a Lennox Premier Dealer. As a licensed and insured Lennox air conditioning and heating dealer we provide quality services to residential and commercial clients in the north, northwest and west Houston and Harris county areas. From maintenance and repairs to complete system replacement, our Lennox experts are dedicated to working with you to implement a solution that meets your needs.


Lennox Air Conditioning and Heating Services

Replacement Services

  • Lennox Comfort System Design & Installation
  • Free Estimates for System Replacement
  • Extended Warranties
  • Duct Work Design & Installation
  • 100% Financing Available W.A.C.

Repair Services

  • Service and Repair
  • Lennox Parts in Stock - Means Fast Repairs!
  • Maintenance and Tune Ups
  • Fast Same-Day Service
  • All Major Credit Cards Accepted



Let us put this experience and knowledge to work on your HVAC needs. Please call 281-213-2733 or click here to schedule an appointment online.


Lennox Special Promotions

Lennox Spring 2017 Promotions

Every Lennox® product has been engineered to deliver best-in-class comfort and efficiency. And when two or more Lennox products are working together as part of a system, the results are truly outstanding. Whatever your home, lifestyle and budget, there’s a Lennox system that can meet your needs. Call today and save with

Save on a complete qualifying Lennox® home comfort system that includes
air conditioner or heat pump, gas furnace or air handler and thermostat.




iComfort s30 console    GET UP TO A $150 REBATE ON a WI-FI THERMOSTAT.*
With the Schedule IQ feature, you only need to program the thermostat once. Whenever  there's a change in your routine, the iComfort® S30 adapts heating and cooling to match.    GET UP TO A $100 REBATE ON ZONING.*
Purchase iHarmony® zoning, a major advance in precision climate
control and enjoy savings and custom comfort.



Cleans the air in your home better than any other single system you can buy, doesn’t
produce ozone and that means cleaner air in every room.
Rectangle: Rounded Corners: OR, A LIMITED-TIME FINANCING OFFER  Up to 70 MONTHS, 0% INTEREST**  We have the Lennox® financing solution that’s perfect for you, so there’s no need to put off your comfort.


*Some restrictions apply. System rebate offers range from $250–$1,700. Rebate offer is valid March 13, 2017 through June 9 with the purchase of qualifying Lennox products. Cannot be combined with any other offer. Additional add–on rebates for iComfort® S30 Thermostat, iHarmony® Zoning System and PureAir™ Air Purification system valid with a qualifying system purchase only. See your participating Lennox dealer for complete details.

**Financing available to well qualified buyers on approved credit at an 0% APR for up to 70 months, with equal monthly payments. You may prepay your account at any time without penalty. Financing is subject to credit requirements and satisfactory completion of finance documents. Any finance terms advertised are estimates only. Normal late charges apply. See your Truth in Lending Disclosures for more information.


Cy-Fair Mechanical Service Area

Cy-Fair Mechanical services the entire Northwest Harris County area including:

Bear Creek Air Conditioning

Copperfield Air Conditioning

Cy-Fair Air Conditioning

Cypress Air Conditioning

North West Houston Air Conditioning

Katy Air Conditioning

Kingwood Air Conditioning

Spring Air Conditioning

Woodlands Air Conditioning


If you don’t see you’re area listed please call anyway, chances are we have a HVAC technician in your area.


Please call 281-213-2733 or click here to schedule an appointment online.