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Best window pros near South Pasadena, CA

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TRUSTED BY SOUTH PASADENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon72
    Verified window services reviews

Top-Rated Window pros in South Pasadena - Updated Nov 2026

Avatar for Metropolitan High Performance Windows
Metropolitan High Performance Windows
4.7(
215
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving South Pasadena, CA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We had several windows and doors replaced and I was really impressed with the new windows and doors as well as the professional installation by Perry and his crew. They made sure everything was square, clean, and caulked. Great job! I highly recommend Metropolitan High Performance Windows."
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+9

20 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Clean Windows & Services
Clean Windows & Services
5.0(
12
)
Window Cleaning

Serving South Pasadena, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Edward and Raymond did an outstanding job cleaning my windows as well as the mirrors throughout my home. They are both very pleasant and respectful young men. I would definitely recommend this business!"
Roof Project
GOS
Response time3 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Fast Screens
Fast Screens
4.9(
21
)
Door or Window Screens - Install or Repair

Serving South Pasadena, CA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Pros: professional, friendly, exceptional service, high quality product, fast, attentive, knowledgeable, great communication, honest, and hard working. Cons: none David came to my property on May 2nd to provide me with a quote for window screens and window screen-frames. He was scheduled to arrive at 10am, which is the exact time he showed up. He did not hesitate to ask for a tour of the property to assess the amount of work involved. During this time, David kindly educated me on window screens and shared with me why he believed his product is far superior to many of the standard window screen-frames we see today. After his assessment and measurements, he provided me with a quote then and there. I was glad to see that Fast Screens provided me with a fair and reasonable quote. Unlike, competitors who provided me with unreasonable prices that did not correlate with window size/dimension. I agreed to accept his service without hesitation. David returned to my property on May 4th and installed the screens that he assembled. He gave my wife and I a tour and explained how to properly remove the spring-loaded screens if we wished to wash our windows in the future. I was astonished as to how well the frames looked and fit. Our new powder-coated white aluminum frames with black screens are fantastic. Aside from the product itself, I am glad to have done business with such a great individual. I highly recommend and would personally use this service again. Overall, my experience was great. There is no reason to look anywhere else. Fast Screens gets my seal of approval."
Window Screen
Window Screen
Window Screen
Sliding Screen Door
Sliding Door

+31

Response time1 day
Recommended by95%of homeowners
Avatar for Brothers Home Improvement Inc
Brothers Home Improvement Inc
4.6(
71
)
New Windows - 3-5New Windows - 2New Window - Single+9 more

Serving South Pasadena, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"I was very pleased with my interaction with Brothers. Chase was a very good and patient sales person. Brothers was the first company I had give me a quote for windows but I wanted to check with others before making my decision. Chase kept in touch without being annoying. After getting several quotes, I was still impressed with Brothers, so went with them. They were very professional, showed when they said they would and installed my windows  (7 of them!) in a very timely fashion. Amir and Eddie did an amazing job! Kudos to them! We ran into a small problem regarding egress but that was dealt with to my satisfaction by Brothers. Thanks to Michael and then Josh for taking care of that!
Very please with their service!
"
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+2

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for LB Janitorial Cleaning Services
LB Janitorial Cleaning Services
4.9(
86
)
Window Cleaning

Serving South Pasadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Emergency services offered

Small jobs welcome

"Luis followed up on our quote promptly and helped us refine our estimate before we agreed on the job. Then Luis & Laura arrived on time and did a great job cleaning our very dusty windows and screens both inside and out. We felt that they treated both us and our home with courtesy and respect. We wondered how clean our 2nd story windows would be since they were using a pole rather than ladder to reach them. That turned out to be no problem. As we look through our sparkling windows today, we didnâ t realize how gross they were yesterday before Luis and Laura started their work! We will definitely have them come back again. Thank you, Luis & Laura!"
Apartament carpet cleaning
House carpet cleaning
Power washing
Power washing
Power washing

+49

Response time3 hrs
Response rate90%
15 neighbors recently requested a quote
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Windows FAQs, answered by experts

Storm windows provide several key benefits. They offer improved insulation and soundproofing, which adds comfort to your home by regulating internal temperatures and blocking external elements. Storm windows also help reduce energy costs by preventing cold or hot air from getting inside. Additionally, they can protect the primary glass in your windows against weather damage.

Glass block windows aren’t fire hazards; fire-rated glass block windows can increase your home’s fire safety. Modern glass blocks are made with materials that can resist high temperatures and prevent fire spread. Most offer a 45-minute fire rating, while some increase it to two hours. Compared to the typical 20 to 90 minute rating for a double-pane window, glass block can increase your home’s safety in the event of a fire.

If your double-glazed windows are letting in a lot of noise, it might be because of improper installation. You may need to apply an acoustic caulk around the window to close any gaps or hire a window installation expert to fix the windows. Double-glazed windows are typically more effective at reducing noise when they have thicker glass panels or have a gas filling, like argon or krypton, between the two glass panels.

If you live in a colder region, consider installing double- or triple-pane windows with low-E coatings, which can trap heat and keep your house warm. In hot areas, windows with reflective coatings and insulated frames help keep cooling costs down. If you experience a lot of extreme weather, then impact-resistant glass might be a worthwhile investment. 

Mulled windows are no less efficient than individual windows, provided the wall opening is the same size. Larger wall openings filled with glass will always reduce overall energy efficiency, as glass transmits heat more readily than a solid wall. If the windows that are mulled together have the same square footage as individual windows, you might actually see a small decrease in your electric bills, as mulled windows let in more natural light that can reduce interior lighting costs.

The South Pasadena, CA homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.