Talk to us
Contact Kexova for installation
HeatNox films are installed by Kexova. Call or send a request online, and we will recommend the right film and send a quote. Quotes and estimates are always free. We reply within 24 hours, and usually within an hour during business hours (9 am to 6 pm Central time, seven days a week).
Call
Request a quote onlineRequest a free quote
Quotes and estimates are always free. The quickest way to get an accurate one is to send us a few details:
- The city and ZIP code of the property
- Roughly how many windows or doors
- Your main goal: heat, glare, fading, privacy or safety
- Single or double pane, if you know
- A photo of the windows, if you like (you can send it when we reply)
Use our online form and we will reply by phone or email. If you have photos of the windows, you can send them when we reply. Prefer to talk? Call us from the box above.
Open the quote formWe reply within 24 hours, and usually within an hour during business hours (9 am to 6 pm Central time, seven days a week).
Where we work
Service area
The greater Austin, Dallas, Houston and San Antonio areas in Texas.
Quotes and estimates
Always free. A quote names the exact film and includes its spec sheet.
The company
HeatNox is a brand of Kexova LLC, a Texas limited liability company.
What to include
Your windows
Roughly how many and how big, and which way they face if you know.
Your goal
Heat, glare, privacy, UV fading, security or a decorative look.
Your property
The address, so we can plan the visit, and a photo of the windows if you can.
What happens next
We reply
Usually with a few questions and next steps.
We check your glass
We confirm the film suits your windows.
You get a quote
It names the film and includes its spec sheet.
We install
Kexova installs the film professionally.
Window film, matched to your glass and installed by Kexova.
Serving the greater Austin, Dallas, Houston and San Antonio areas.
Performance depends on the film, the glass and the window orientation. Specification sheets are provided at quote.
© 2026 HeatNox. A brand of Kexova LLC, a Texas limited liability company. · Privacy · Terms