Family-owned · Central Coast Local
4.9 from 69 Google reviewsWindow Replacement & Installation in Thousand Oaks, CA
Family-owned by Buster and Aaron. CA Lic. #1104609, bonded and insured, 4.9 stars across 69 Google reviews.
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Window Installation for Thousand Oaks Homes
Mountain View Windows handles window installation and window replacement in Thousand Oaks, CA. Buster and Aaron are a father-in-law, son-in-law team based in Buellton with over 35 years in the construction trade and CA Lic. #1104609. Thousand Oaks sits inland in the Conejo Valley, where summers run hot and dry. Many of its neighborhoods were built decades ago, and plenty of homes still have original windows.
We serve Thousand Oaks as part of Ventura County, and every job starts the same way: a free consultation at your home, where we measure every opening, walk you through the options, and give you a straight quote. The crew that measures your windows is the crew that installs them. Call (805) 430-6304 to set up a time.
Thousand Oaks Climate
Keeping Thousand Oaks Homes Cool Windows
Hot inland summers put old windows to the test.
Thousand Oaks gets much less of the ocean's cooling than the coast does, so summer afternoons are hot and sunny. Single-pane glass and aluminum frames pass that heat right into the house and fade floors and furniture. Double-pane glass with a low-E coating blocks a large share of the heat and UV, and vinyl frames don't conduct heat the way aluminum does. For west-facing rooms, it is the most noticeable upgrade you can make. Read more about whether energy-efficient windows are worth it before you decide.
What We Install in Thousand Oaks
Vinyl Windows
Vinyl frames don't conduct heat the way aluminum does and never need paint. A practical, long-lasting choice for most replacement jobs.
Double Pane Windows
Two panes of glass with a sealed gap cut heat transfer, outside noise, and condensation. A low-E coating adds UV and heat protection.
Casement Windows
Casement windows crank open fully for airflow and seal tight against the frame when closed. A good fit where ventilation matters.
Sliding Glass Doors
We replace worn sliding glass doors and install patio doors in Thousand Oaks homes. A door that drags or leaks air is worth fixing.
Lead Safety
Lead-Safe Work in Thousand Oaks
For homes built before 1978, old paint on window frames and trim may contain lead. Buster and Aaron hold Lead-Safe Renovation Training certification and follow lead-safe practices on every older home. New windows we install meet California's Title 24 energy standards.
Why Thousand Oaks Homeowners Call Mountain View Windows
Four things that are checkable, not just claims.
- CA Lic. #1104609, bonded and insured
- Verify it at the CSLB. It's a real number.
- Lead-Safe Renovation Training certification
- Required for pre-1978 homes. We have it.
- 4.9 stars across 69 Google reviews
- Real customers, real names, not curated testimonials.
- 35+ years in the construction industry
- Buster and Aaron have seen just about every opening there is.
Straight from Google
What Homeowners Say
4.969 verified Google reviews
I want to thank Buster and his crew for their wonderful work. They were efficient and professional. This is a local company that is offering competitive prices against name brand and their product is top grade. We absolutely love the new windows and look forward to conserving more energy with double panes. I would highly recommend Mountain View and will higher them again for future work.
Darren SullivanMountain View installed 8 windows for us. Beautiful windows, great communication, and nice finished product. Wouldn’t hesitate to use them in the future.
Kristy QuigleyGreat job fast installation, great attention to detail. Beautiful work.
John JeffriesAaron and the team and Mountain View Windows went above and beyond for the installation of a new window in our home. The entire experience was 10/10, from the initial call to project completion. I have never experienced this level of professionalism in a local window company will gladly ask for their services in the future.
Tim FuhsBuster and his crew were great to work with! They were friendly, efficient, and all around good natured. I will definitely have them back to replace the remaining windows on my house.
Andrea MAyfieldThese guys were easy to Work with, honest and efficient with install. We will be using them again in the future and highly recommend them!
Hannah TreftsHad them do a sliding glass door. It looks great and we are very happy with the end result. We would use them again and would absolutely recommend them for any glass/window needs. Price was competitive. Friendly, punctual, and professional from the consultation to the installation.
Anthony PrincipeExcellent craftsmanship and professional installation. The crew was wonderful and the windows were very competitively priced. I will be getting more soon!
Steve Oaks
Read all 69 reviews
4.9 average on Google
Serving Thousand Oaks and Ventura County
Mountain View Windows serves Thousand Oaks and nearby communities including Camarillo, Moorpark, and Simi Valley. We work across Ventura, Santa Barbara, and San Luis Obispo Counties. See every city on our service area page.
No match in our list. Call (805) 430-6304, they likely still serve it.
Not on the list? Buster and Aaron take jobs across the whole tri-county region.
Call (805) 430-6304Ready to Replace Your Thousand Oaks Windows?
A free at-home consultation, a straight quote, and no pressure.
Frequently asked questions
What windows work best for Thousand Oaks's summer heat?
Double-pane glass with a low-E coating is the biggest single upgrade for hot inland summers. It blocks a large share of the heat and UV coming through the glass. Vinyl frames add to that because they don't conduct heat the way aluminum does. West-facing rooms usually show the difference first.
How long does a window installation take?
A standard same-size replacement usually takes about a day for the installation itself, depending on how many windows and what we find in the openings. Older homes can need extra prep, and lead-safe practices apply when painted surfaces are disturbed. We give you a realistic timeline at the estimate.
Do you install sliding glass doors and patio doors in Thousand Oaks?
Yes. Sliding glass doors and patio doors are a regular part of what we do. Same-size replacements are simpler; changing a door opening adds work on the wall side. Call (805) 430-6304 and we will tell you what your project needs.
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Your name, your number and what needs doing. A person from Mountain View Windows gets back to you.
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