Get matched with top door pros in Escondido, CA

Ecotech PRO is one of San Diego’s most trusted window and door companies, specializing in energy-efficient replacement windows, new installations, and premium door solutions. We focus on improving energy efficiency, indoor comfort, indoor air quality, security, and curb appeal with expert craftsmanship and top-quality products. \nAs certified installers and authorized sellers of major brands, we offer sales only, installation only, or complete sales and installation packages for homeowners, contractors, builders, and developers. Our replacement division specializes in projects with 3+ windows or complete door upgrades. We also provide HVAC installation, attic and crawl space insulation, humidity control, vapor barriers, rodent proofing, and indoor air quality solutions, delivering reliable service and lasting value throughout the San Diego Metro area.

"We have an old house with doors that do not work properly but. We did not want to replace the entire front door, but needed it to open and close, latch and lock. Trevor and his partner were professional and respectful and put some work in to getting the door functioning. We hope to be able to replace the doors at some point in the future. and Infinity Locks and Doors will be our preferred contractor."

"I have only completed the first step in this project. The real evaluation should be given when the doors (which had to be ordered) are installed."

"Halim gave us a good price on a custom door, and as a favor to us, returned the Home Depot door in his pick-up. The two guys who did the install were quick and professional, and we could not be happier!"

"Fernando, Andres Villegas was brilliant and very talented and he made my door look new again"

"Very professional and efficient. Very nice door. Door made and measured specifically for my space. Not generic door off shelf. Very happy"

"Derek did an excellent job of installing new front door, security door, and a fire door for garage. He was friendly, knowledgeable, quick I can’t say enough about the quality of work Dave"

"Excellent work on a sliding glass door and screen replacement. The door which had not been installed well by another company actually slides better than when it was brand new."

"He did an excellent job on my sliding door."

"Dave showed up on time. He masked off the appropriate areas and cleaned up when the job was complete. The door looks brand new even though Dave said it might only stay that way a few years. A very diligent worker with a good sense of humor. I have more “stuff” for him to do."