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TRUSTED BY SIGNAL HILL, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon79
    Verified window cleaning services reviews

Top-Rated Window cleaners in Signal Hill - Updated Nov 2026

Avatar for D&S Window Cleaning Services
D&S Window Cleaning Services
5.0(
11
)
Window CleaningWindow Cleaning - For Business

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"The job done was pristine. I had months old dry spots from February that I hadnâ t been able to get out and they made my windows look brand new as if they were installed yesterday. I highly recommend getting an appointment with D&S if you want professional cleaned windows and support local businesses."
Commercial  Building
 Exterior Window Cleaning
3 Story home
interior Windows
High Interior Windows

+6

Response time5 hrs
Response rate94%
Recommended by85%of homeowners
Avatar for Ecoshine Window Cleaning
Ecoshine Window Cleaning
5.0(
5
)
Window CleaningWindow Cleaning - For Business

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"David and his team were great! They arrived on time, cleaned our windows, screen doors, and even replaced some ripped screens. We had him pressure wash our driveway. Very respectful and fair pricing, highly recommend!"
Window Cleaning Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time7 hrs
Response rate100%
19 neighbors recently requested a quote
Avatar for Alexander Laurent
Alexander Laurent
5.0(
17
)
Window Cleaning

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Alexander and Shark Window Cleaning are absolutely incredible! Customer service was excellent and the quality of work product is amazing. I appreciated the detail and care put into our residential cleaning. We had the windows cleaned a few weeks ago and they are still upholding a gleaming shine with spotless window tracks and surroundings. SWC provided excellent service and I will definitely be contacting them again in the future. Thank you so much for your help!"
Window Cleaning Project
Window Cleaning Project
Window Cleaning Project
Window Cleaning Project
Window Cleaning Project

+51

4 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Jonny inc
Jonny inc
5.0(
10
)
Window Cleaning

Serving Signal Hill, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Outstanding job by Jonny Inc! Jonny Inc power washed our house and windows and the results are incredible. The exterior looks brand new—years of dirt, grime, and mildew are completely gone. The windows sparkle and the siding has never looked better. The crew was professional, on time, careful around our landscaping, and left everything tidy when they finished. Great communication, fair pricing, and top-quality work from start to finish. Highly recommend Jonny Inc if you want your home looking fresh and clean again. We’ll definitely be calling them for future projects!"
Power washing back yard
Concrete driveway
Exterior wash
Exterior wash
Exterior wash

+2

6 neighbors recently requested a quote
Avatar for AngelBrite Commercial Cleaning Services
AngelBrite Commercial Cleaning Services
5.0(
4
)
Window Cleaning - For Business

Serving Signal Hill, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I also Had The Electrostatic Disinfection Spraying Done to My Business after My Initial Cleaning and They Were Very Efficient! And also Later Contacted Me To Do A Follow up Of My Service And Also Reminded Me to Take Advantage of Their Referral Program! And I definitely Will! Thank You Again Angel Brite steam!"
Doing an awesome Clean!
Doing an awesome Clean!
Doing an awesome Clean!
Doing an awesome Clean!
Before and after photos

+7

1 neighbors recently requested a quote
Recommended by100%of homeowners
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Window Cleaning FAQs, answered by experts

Mold on windows forms due to excess moisture from condensation, poor ventilation, or leaks. Cold glass surfaces can attract condensation, especially in winter. High indoor humidity, lack of airflow, or dust accumulation are also contributors. To prevent mold growth, improve ventilation, regularly clean sills, and consider using a dehumidifier or sealing any leaks.

Professionals remove dust, allergens, and stains while preserving fabric integrity and enhancing the appearance of window treatments.

Deep cleaning after a renovation is important to remove all the dust from construction. This will improve air quality, prevent health issues and increase the home’s comfort level. Also, debris and dust can stain new paint or scratch surfaces, ruining the renovation right from the get-go.

Whether you tip before or after a carpet cleaning depends on when you’re available. If you’re home when they finish up, you can give them their tip after. However, if you need to leave before they’re done or if you won’t be home at all, you can prepare the tip beforehand and leave it for them in an envelope.

A vacuum with a hose attachment or a lint roller can easily remove dust from your window screen. Pressure washing window screens is another option, but you should make sure you have the appropriate nozzle and pressure setting to avoid doing extensive damage to your window.

The Signal Hill, CA homeowners’ guide to window cleaning services

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