Exterior Window Cleaning
Professional cleaning for crystal-clear, sparkling windows every time.
5 stars on Google
Oahu window cleaning that defends against the grime.
We Defend Against the Grime. Keeping Oahu homes bright, spotless, and protected with unmatched quality and care.
Licensed & insured
7 day rain guarantee
RainBlock Tech included
Services
Our services
Every service below is available for homes across Oahu. Running a storefront, office or restaurant? See our commercial window cleaning on Oahu for recurring business plans, or read the Oahu gutter maintenance guide.
Interior Window Cleaning
Crystal-clear views and a fresh look for every room in the house.
Screen & Track Detailing
Spotless screens and tracks that slide smoothly and look brand new.
Solar Panel Cleaning
Boost energy output and panel lifespan with meticulous care.
Gutter Cleaning
Prevent water damage with expert gutter clearing and flushing.
Pressure & Soft Washing
Remove grime and restore driveways, siding and patios to their shine.
Hard Water Removal
Eliminate stubborn mineral stains and restore glass to a flawless finish.
Commercial Cleaning
Reliable storefront and office glass care that keeps you spotless.
Christmas Light Installation
Add holiday cheer with hassle-free, professional lighting.
Save big
With our Kingdom memberships
Monthly
$150 OFF
per cleaning
- FREE RainBlock Tech
- 7 Day Rain Guarantee
- FREE Hard Water Removal
- Priority scheduling
Quarterly
Most popular$100 OFF
per cleaning
- FREE RainBlock Tech
- 7 Day Rain Guarantee
- FREE Hard Water Removal
- Flexible reschedules
Biannual
$50 OFF
per cleaning
- FREE RainBlock Tech
- 7 Day Rain Guarantee
- FREE Hard Water Removal
- Seasonal reminders
How it works
Our 4 step process
with RainBlock Tech.
01
Scrub
We start with a thorough pre-clean, lifting dirt, grime and stubborn residue with professional-grade solutions.
02
Squeegee
Precise, continuous strokes pull every drop of solution off the glass — no streaks, no water marks.
03
Detail
Frames, sills and corners get hand-detailed so your windows look flawless from every angle.
04
RainBlock
A hydrophobic sealant beads water off the glass, keeping windows cleaner for months longer.
See what your
Neighbors are saying
"Julian did a fantastic job cleaning the inside and outside of my windows and my screens. Thank you to Kingdom Window Cleaning Co for providing such excellent service. My windows have never looked so good!"
"This is our first time using Kingdom Window Cleaning Co. We appreciated the timeline updates to our tech's arrival, the name of the person who was coming to our home, and the cost of the service. Julian did a great job and let us know if there were damages to any of the windows (we had no idea that two of our windows were damaged because they were dirty). Julian offered to return as we forgot to ask our neighbor for access to the side of our home (zero lot line). We will definitely use Kingdom Window Cleaning Co again!"
"Julian was great. Very professional and courteous and friendly. These windows haven't been cleaned in a very long time and he got them looking amazing. Thank you Julian!"
"Julian did a great job cleaning our windows and screens!"
"Julian did a great job on the windows today!! They are always so efficient and with the plans they have, I don't have to remember to call and make an appointment! Love these guys!"
"Julian did a great job on my two story home. Cleaned all my outside windows and screens. He was respectful, pleasant and explained the cleaning process. Very happy with the results. Will definitely call them when I need their services again."
"Julian was efficient and professional. Thanks for your hard work."
Free estimate
Get your quote
Tell us a bit about your home and we'll send a fixed, no-surprise price the same day.
(808) 763-6568Questions
Good to know
More from Kingdom
Explore
Commercial window cleaning on Oahu
Storefronts, restaurants and offices — insured crews, after-hours scheduling and recurring exterior maintenance plans.
View serviceOahu gutter cleaning & maintenance guide
Ironwood needles, salt air and year-round rain — how often to clean, what to check and when to call a pro.
Read the guide