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TRUSTED BY LOS ALTOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon214
    Verified window cleaning services reviews

Find Window cleaners in Los Altos

Avatar for R & D Window Care
R & D Window Care
4.8(
129
)

Serving Los Altos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"They came a little early and started promptly. Workers were friendly yet polite, easy to have around, minded any water spillage on the sills, kept track of their rags, tools, etc. and the windows & screens looked great. At the end suggested very kindly R&D's other services which I'll be sure to take advantage of next time I need gutters done, solar panels cleaned and exteriors pressure washed. Very good experience!"
Window Cleaning
Skylights
Interior Window Cleaning
Skylights
Window Cleaning

+69

Response time9 hrs
Response rate87%
18 neighbors recently requested a quote
Avatar for Falcon Landscape and Construction
Falcon Landscape and Construction
4.9(
61
)

Serving Los Altos, CA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Claudio was wonderful. Very professional and friendly. Windows look beautiful! As he was cleaning up he was touching up spots. Would hire again. Thank you Claudio for a great experience."
Sod Installation
Cleanup
Yard Makeover
Flower Planter Cleanup
Retaining Wall

+1

Response time2 hrs
Response rate99%
44 neighbors recently requested a quote
Avatar for PurePower Wash
PurePower Wash
5.0(
6
)

Serving Los Altos, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I recently had the pleasure of hiring PurePower Wash and it was an outstanding experience from start to finish. From the moment I contacted them for a quote, the customer service was top notch. They were friendly, professional and responsive, answering all my questions. On the scheduled day, the technicians arrived on time, equipped with the latest state of the art power wash equipment. Throughout the process, I was impressed with their attention to detail and their commitment to delivering the best results. I also appreciated the safety measures. They made sure all windows, outdoor furniture and plants were protected during the power wash. Not only did they do an outstanding job, they also finished within the estimated time, which was impressive given the size of the job. I highly recommend PurePower Wash for anyone in need of reliable and high quality power wash services. They exceeded my expectations and I will definitely be using their services in the future. Five stars all the way!"
Pressure Washing Project
Pressure Washing Project
Pressure Washing Project
Pressure Washing Project
Additional Photos

+1

Response time3 days
Response rate98%
10 neighbors recently requested a quote
Avatar for Deeply
Deeply
5.0(
11
)

Serving Los Altos, CA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Deeply Cleaning service is great, the business owner, Erendira, is very kind and professional. I get bimonthly cleaning of my 2 bedroom 2-bath apartment, 2 cleaners come and it takes them about 1.5-2hours . They are punctual, efficient and for the most part very detail oriented. It is hard to find trustworthy people who you feel comfortable leaving in your home unattended, and I feel very comfortable leaving them in my home. You should definitely get Deeply Cleaning a try if you are looking for a reliable housekeeping service."
Response time10 hrs
Response rate94%
4 neighbors recently requested a quote
Avatar for J P Enterprises - Janitorial
J P Enterprises - Janitorial
4.2(
13
)

Serving Los Altos, CA and surrounding areas

Approved

In business since 2000

Customers say: True professional

"Overall, I would not call them back again, especially since the care they provided was subpar.  Not only were the windows incomplete, the debris splatters were all over the lower end of the house, after they left, I started moving back some things they shuffled around in the cleaning and found one of my porcelain pieces broken! The guys knew they broke it and just put the top back on and hoped I didn't notice until much later.  I also had to a secondary spray wash myself with my garden hose on the ground and walls to clean off the debris splatters they left.  I questioned why I called them out to do?  I called John a second time to discuss the porcelain and did not receive a call back.  In some ways, I felt cheated.  "
7 neighbors recently requested a quote
Recommended by75%of homeowners
Ez Clean and Handy - Home Facebook
4.2(
50
)

Serving Los Altos, CA and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"Our home was in dire need of cleaning and guests were coming in three days. The crew arrived, worked quickly, and in a few hours the house was cleaned and ready for company. The shower no longer had black spots on the tile grout. The soap residue on the shower tiles was gone. The house was vacuumed, window sills and shades were dusted. The kitchen floor, counters, stove, and sink were clean. This was a happy crew that had obviously teamed together many times. They worked hard. They were polite and easy to work with. I felt that I could trust them (important, since they had free access to my home and belongings). I didn't feel a need to supervise them. I gave them a daunting task and they successfully tackled it. Most importantly, would I hire them again? Yes!"
Response time5 hrs
Response rate100%
Recommended by95%of homeowners
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Window Cleaning questions, answered by experts

To clean an estate, start by locating all important documents, which you’ll need to sort through. Have the mail forwarded, change the locks, and take inventory of the entire estate. Once you know what you’re dealing with, create a plan and a timeline for the cleanout. Start clearing out rooms and sorting items to donate, sell, or get rid of. Finally, deep clean the property.

Professionals use high-pressure steam cleaners, brushes, and specialized cleaning solutions for effective results.

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.

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

Yes, with special treatments that help repel water spots and grime build-up.

The Los Altos, CA homeowners’ guide to window cleaning services

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