fbpx

Window Replacement
Made Easy

Buy Affordable, Energy-
Efficient Windows Online

1. Customize your replacement windows
2. Place an order or save your quote
3. Schedule installation or install yourself

SAN DIEGO’S #1 WINDOW REPLACEMENT COMPANY

1 2 3 4 5 6 7

Your configuration

selected product

Select window type

Select window opening system

Select grid style

Select grid type

Select frame type

Select frame color

Select glass type

Select Glass Transparency

Select width and height

Width must be at least 10 Inches

Width must be no more than 72 Inches


Height must be at least 10 Inches

Height must be no more than 72 Inches

Please enter a valid window height and width

Quantity of Window

Please select an option
** All windows are viewed from OUTSIDE looking IN. Not a true representation of manufactured products.

Windows ship in 14 to 18 days.

Need a special Window? Order by phone.

Call us on (858) 220-1179 (10am - 5pm PST)

Have a question? Send us an email

Free Pickup From our showroom in San Diego

Online purchases are supplied by Premium

All windows are made out of Vinyl

Read our shipping & returns policy

      This was a wonderful window installation experience. Strong communication from the owner and professional installation from the contractors. They make a good team! I'd recommend them to others seeking a... read more

    thumb Taurean N.
    6/20/2020

      We finally opted into having our windows replaced for our property in San Jose. Dealing with ClearMax Windows and Doors during the process was everything we could of asked for... read more

    thumb Chris M.
    3/25/2020


Window measurements

Free Measurements

Replacement Windows and doors measurement

Are you looking to replace your windows but don’t know their size, or how to measure them? Our friendly and professional staff will do it for you for free! Book a window-and-doors measurement appointment that will save you time and hassle. From Bi-fold doors to bay windows will be accurately measured by our team of professionals in less than an hour.

Trinsic 2 lite slider windows by Milgard

ENERGY EFFICIENT

Replace your old windows to generate savings

We are committed to providing energy-efficient products only. Our replacement windows utilize state-of-the-art technology to ensure you are providing your home with maximum insulation efficiency. Traditional single pane windows used across the US do a poor job of keeping out the cold and excessive heat. If you have these windows, you are likely spending extra hundreds a year than you would with ENERGY STAR® qualified windows.

Large low cost replacement windows

BEST PRICING & FINANCING

Financing your energy savings investment

We believe in transparency, quality, and affordability for all. We proudly offer the best pricing and optimal financing terms. No more sketchy quotes and hidden fees from unsolicited companies. Build your custom replacement window and see all prices upfront. Once you configure your personalized window, you can buy it online or save the quote to compare it with other window companies.

Window installer applying silicon calking

WINDOW REPLACEMENT INSTALLATION

Replacement Window and doors installation services

We provide installation services to all of our online and offline clients! For only $450 per window, we guarantee the best insulation and installation job that will last for years and years.

Choose from a dazzling array of window varieties, from sliding glass doors to double-hung windows and everything in between. If you can name it, we can install it. Do you want to install the windows yourself? Great! We offer free pickup from our San Diego showroom.

Woman opening white replacement window

LIFETIME WARRANTY

FOR YOUR PEACE OF MIND

Products that are defective in materials or workmanship will be either repaired or replaced with no additional cost for either parts or labor. Repair or replacement of modified or discontinued products may be substituted with products and components of equal quality and as similar in appearance as possible. When you buy with us you can rest assured that you will be satisfied for years to come.



FREE ESTIMATES

We offer free estimates no all windows and doors replacement jobs, no matter how big or how small. To book a consultation and free estimate, click on the link below!

100% Quality Service Commitment

Our team of highly trained professionals here at ClearMax Windows & Doors is eager to provide the best services available in San Diego. We are a team of hard-working experts who are skilled in every aspect of window/door replacement, and installation. We are 100% committed to providing the absolute best quality service, along with the highest quality windows that San Diego has to offer.

REVIEWS

  •   This was a wonderful window installation experience. Strong communication from the owner and professional installation from the contractors. They make a good team! I'd recommend them to others seeking a... read more

    thumb Taurean N.
    6/20/2020

      We finally opted into having our windows replaced for our property in San Jose. Dealing with ClearMax Windows and Doors during the process was everything we could of asked for... read more

    thumb Chris M.
    3/25/2020
  •   ClearMax Windows & Doors is a company with integrity.
    Joshua and David make you feel like you are their most important customer. They coordinated the windows installation easily. Joshua was very... read more

    thumb Nicole G.
    3/13/2020

      I received quotes from 6 companies and 2 for repair companies. I went with this company because they offered a lifetime warranty, offered a price match and they were easy... read more

    thumb Daniel D.
    11/15/2019
  •   We were in the middle of a remodel when we found that our windows and French door are not tile 24 (apparently in a code in Cali). I sent messages... read more

    thumb Mor R.
    11/07/2019

      Just got done with porches and installation with ClearMax Windows 18 windows & 2 sliding doors.
    DAVID was extremely nice and work with my budget.
    Very professional knowledgeable.
    The order was for 2... read more

    thumb E. C.
    10/28/2019
  •   I recently was in need of replacing four front living room windows. I shopped around a bit to get pricing but when I found ClearMax, I stopped looking. I could... read more

    thumb Sheri M.
    4/04/2019

      I usually don't post reviews but after we bought our new home we knew that the windows are one of the first things on our list.

    After contacting multiple companies... read more

    thumb Sagy T.
    11/28/2018


Questions about windows and doors?

Submit your contact information and we will call you shortly