What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Larry's Window Service

Home
United States
Des Moines, IA
Larry's Window Service

Call Directions Website Contact the business

Window Cleaning | Pressure Washing | Building Restoration

Family-owned and serving Iowa homes & businesses since 1969. in 1969. Larry's Window Service, Inc.

Larry O'Connor founded Larry's Window Service, Inc. It has grown from a one-person business to over 40 employees serving all of Iowa including Des Moines Area, Altoona, Bondurant, Ankeny, Polk City, Johnston, Grimes, Panora, Waukee, West Des Moines, Urbandale, Clive, Norwalk, Cumming, Indianola, Pleasant Hill, Runnells, Ames, Ft Dodge, Waterloo, Cedar Falls, Cedar Rapids, Iowa City, Dubuque, Marshalltown, Newton and many more. has been operated since 1990 and owned since 2000 by Larry's two sons Carl and Dean O'Connor. performs commercial, high rise, and residential window cleaning/window washing as well as post construction window cleaning, glass restoration, gutter cleaning, exterior house washing and power washing. Also provide Residential Maid Service and Commercial Waterproofing/Caulking.

11/03/2026

Making the rounds in Altoona. 🪟 Here’s a glimpse at a few stops from one of our regular commercial window cleaning routes.

10/08/2026

Beautiful weather today and a great time to visit one of Downtown Des Moines' iconic local spots.

A downtown favorite for good reason.

CentroDSM

09/25/2026

Another project completed.

This fixed access ladder was installed to create a permanent route between roof levels. Reliable roof access is often a small detail that can improve the efficiency and safety of ongoing building maintenance.

Shout out to Justin and Chris, two long-tenured members of our operations management team, for completing the installation.

09/18/2026

When was the last time your gutters were cleaned?

If water can't flow properly, it can end up where it doesn't belong. We'll handle the ladders and labor so you don't have to.

Gutter Cleaning Starting at $85/Hour
📞 515-244-0560
✅ https://larryswindowservice.com/get-a-quote/

09/11/2026

15 years and counting! 🪟✨ Huge thanks to Marc Kris Modern Homes for trusting us with their windows for a decade and a half.

Larry’s Windows has cleaned Marc Kris windows for 15yrs. Today they helped get 4 dead FROGS out of the pool 🫣
💦😎💦😎💦😎💦🤩💦😎💦😎💦😎💦

09/03/2026

Team Cyclones? ❤️💛

09/03/2026

Team Hawkeyes? 💛🖤

09/01/2026

A few shots from a house washing project in Waukee last Friday.

Our soft washing process safely removes mold, mildew, algae, and grime without the risk of damage to your home’s exterior. We also take care to pre-rinse and post-rinse surrounding vegetation to help protect your landscaping.

08/20/2026

Save 15% Before August 31!

15% off all residential services scheduled and completed this August:

✅ Window Cleaning
✅ House Washing / Siding Cleaning
✅ Pressure Washing
✅ Gutter Cleaning

Take advantage of the savings before the promotion ends:
https://larryswindowservice.com/summer-sale or call 515-244-0560

07/30/2026

Our August Special is back!

Save 15% on all residential services scheduled for and completed during August:
✅ Window Cleaning
✅ House Washing / Siding Cleaning
✅ Gutter Cleaning
✅ Pressure Washing

No coupon code required. August appointments can fill up quickly.

Request a Quote Today
🌐 https://larryswindowservice.com/summer-sale
📞 515-244-0560

Address

53 Clark Street
Des Moines, IA
50314

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+15152440560

Website

https://larryswindowservice.com/

Alerts

Be the first to know and let us send you an email when Larry's Window Service posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.