Window & Exterior Cleaning · Utah County
Spotless windows. Honest work. Done right.
Locally owned, owner-operated window and exterior cleaning for Santaquin and Utah County — purified-water, streak-free results, dependable scheduling, and no hidden costs.
Free screen cleaning with your first window cleaning.
- Locally owned
- Purified water
- Fully insured
- Free quotes
What Utah County is saying
“Justin's cleaning job was phenomenal! I can't say enough good things. He was incredibly thorough. He did my inside and outside windows along with my screens. He was kind, professional, and time efficient. I would/will recommend him to anyone/everyone.”
“Justin has the highest level of professionalism I've seen in a long time. He and his company went above and beyond to make sure that I was completely satisfied. I would use them again in a heartbeat.”
“I highly recommend Mountain West Exterior Cleaning. Justin was amazing to work with. My windows are sparkling clean and he even repaired several of my screens. Thanks so much.”
“Justin and Mountain West Exterior did an amazing job cleaning my windows. Our home is a newer build and you would have never expected the windows to have been so dirty! We've had a couple storms since then and our windows are still clean.”
“My windows, screens and window frames have never looked better and I'm so impressed with the longevity of length of time they continue to look so beautiful. Justin was professional and hard working. I recommend him and his company to everyone looking for a beautiful, fairly priced window cleaning.”
“I was blown away by the exceptional service from Mountain West Exteriors, especially Justin who handled my commercial window washing needs. The sparkling clean windows made a huge difference in the overall appearance of my business. Highly recommend!”
“Justin is awesome. If you're looking for a killer window cleaner in the Spanish Fork area, give him a call!”
“I have had the pleasure of meeting the business owner and working with this business. They do a TOP notch job. There are several window and gutter cleaning options out there, but there are few that do a world-class job.”
“Stand-up, hard-working, with a local business touch and a professional and quality finish. Give him a try, you won't regret it!”
“Mountain West Exterior Cleaning were so great! They washed and scrubbed all of our windows — inside and out — and did a fantastic job! Justin (also the owner) even offered to wipe them down once more.”
“Justin's cleaning job was phenomenal! I can't say enough good things. He was incredibly thorough. He did my inside and outside windows along with my screens. He was kind, professional, and time efficient. I would/will recommend him to anyone/everyone.”
“Justin has the highest level of professionalism I've seen in a long time. He and his company went above and beyond to make sure that I was completely satisfied. I would use them again in a heartbeat.”
“I highly recommend Mountain West Exterior Cleaning. Justin was amazing to work with. My windows are sparkling clean and he even repaired several of my screens. Thanks so much.”
“Justin and Mountain West Exterior did an amazing job cleaning my windows. Our home is a newer build and you would have never expected the windows to have been so dirty! We've had a couple storms since then and our windows are still clean.”
“My windows, screens and window frames have never looked better and I'm so impressed with the longevity of length of time they continue to look so beautiful. Justin was professional and hard working. I recommend him and his company to everyone looking for a beautiful, fairly priced window cleaning.”
“I was blown away by the exceptional service from Mountain West Exteriors, especially Justin who handled my commercial window washing needs. The sparkling clean windows made a huge difference in the overall appearance of my business. Highly recommend!”
“Justin is awesome. If you're looking for a killer window cleaner in the Spanish Fork area, give him a call!”
“I have had the pleasure of meeting the business owner and working with this business. They do a TOP notch job. There are several window and gutter cleaning options out there, but there are few that do a world-class job.”
“Stand-up, hard-working, with a local business touch and a professional and quality finish. Give him a try, you won't regret it!”
“Mountain West Exterior Cleaning were so great! They washed and scrubbed all of our windows — inside and out — and did a fantastic job! Justin (also the owner) even offered to wipe them down once more.”
Locally Owned
Owner-operated in Santaquin
Purified Water
Spot-free, streak-free glass
Fully Insured
Your home is protected
Honest Pricing
Free quotes, no surprises
What we do
Exterior cleaning, done right
From crystal-clear windows to solar panels, pressure washing, and more — one local crew for the whole outside of your home or business.
Window Cleaning
Streak-free interior and exterior window cleaning for homes of every size — glass, screens, and tracks detailed with care.
Learn moreScreen Repair
Re-screening and frame repair for torn, sagging, or damaged window and door screens — restored to like-new for a fraction of replacement.
Learn moreScreen Replacement
Custom-built new window and door screens — measured, fabricated, and fitted to your home, including missing or unsalvageable screens.
Learn moreGutter Cleaning
Hand-cleared gutters and flushed downspouts that move water away from your foundation, roof, and siding — before it causes damage.
Learn moreSolar Panel Cleaning
Safe, professional solar panel cleaning that clears dust, pollen, and grime to restore lost output and protect your warranty.
Learn morePressure Washing
Driveways, sidewalks, patios, and concrete blasted free of dirt, oil, mud, and winter grime — restored to their true color.
Learn moreWhy Mountain West
The local crew that sweats the details
We started this company to do exterior cleaning the right way — and to treat every customer with honesty and respect.
Locally owned & owner-operated
Justin Godfrey runs the crew himself, right here in Santaquin. You get a neighbor who treats your home like his own — not a rotating franchise team from out of town.
Purified-water, spot-free results
Utah County's hard water leaves mineral spots. Our purified-water systems dry clean with zero residue, so your glass is genuinely clear — and stays clearer longer.
Honest pricing, no surprises
Free, upfront quotes with no hidden costs. What we quote is what you pay — and if it's not right, we come back and make it right. That's the whole deal.
Where we work
Proudly serving Utah County
Based in Santaquin, we serve homes and businesses across the south and central county — from our own backyard up to Provo.
“We treat your home like it's our own.”
That's not a slogan — it's how an owner-operated, local company stays in business. Shoes off, screens labeled, and a final walk-through before we call it done.
— Justin Godfrey, Owner
How it works
Easy from quote to clean
- 1
Get a free quote
Call, text, or send a message. We'll give you a clear, upfront price with no hidden costs and no pressure.
- 2
We schedule & show up
We work around your schedule and show up when we say we will — with the equipment and the purified water to do it right.
- 3
Spot-free results
We walk the work with you before we go. Spotless is the standard — if anything's not right, we make it right.
Questions
Frequently asked
We're based in Santaquin and serve south and central Utah County — Santaquin, Payson, Salem, Spanish Fork, Springville, Mapleton, and Provo. If you're nearby and not sure, just call and ask.
Utah County's hard water leaves mineral spots when it air-dries on glass. Purified (deionized) water dries spot-free with no residue, so your windows come out genuinely clear — and stay cleaner longer because there's no soap film for dust to stick to.
Yes, we're fully insured. We treat your home like it's our own, and being properly insured is part of doing this professionally.
Quotes are always free. Call or text (385) 384-6368, or send a message through our contact page, and we'll give you a clear, upfront price — no hidden costs and no pressure.
For exterior work, usually not — as long as we have access to the yard and an outdoor water spigot. Interior window cleaning just needs someone to let us in. We'll confirm the details when we schedule.
For most Utah County homes, twice a year keeps windows looking their best. Homes near fields, busy roads, or open ground often prefer quarterly. We'll give you an honest recommendation for your specific home.
Ready for spotless windows?
Free, honest quotes with no hidden costs — plus free screen cleaning with your first window cleaning. Call (385) 384-6368 or send us a message.