# Sprinkler blowouts and winterization in the Grand Valley.
Blowout Boys / Grand Valley, Colorado
We clear the water out of every zone with compressed air before it can freeze in your lines. $100 for up to five zones in Grand Junction, Fruita and Palisade.
[Book your blowout](#booking)
[Call 970-283-7845](tel:+19702837845)
A specialized compressor pushes the water out, one zone at a time.
## Book your blowout online
Enter your ZIP code to check that we cover your address, then choose your blowout.
[Book online](/schedule.md)
[Read our privacy policy](/privacy.md)
Water left in buried lines can freeze and crack them.
[See how a blowout works](#freeze)
Before the first hard freeze
## The water’s off. The lines are still full.
Shutting off the supply stops new water coming in. It doesn’t empty what’s already sitting in the pipes, valves and heads under your lawn. When that water freezes it expands, and a cracked line often doesn’t show itself until you turn the system back on in spring.
### Turning off the timer isn’t enough.
The timer only stops the watering schedule. The water stays in the lines until something pushes it out.
### A blowout pushes it out.
We send compressed air through each zone in turn, driving the water out through the sprinkler heads.
What sprays out now can’t freeze in the pipe later.
One job, one price
## You know the price before anyone shows up.
Blowouts are all we do, so pricing is simple. Count the zones on your sprinkler timer and you can work out your total before you book.
## $100 for up to five zones.
Each zone after five adds $10. A seven-zone system is $120.
[Book your blowout](#booking)
Tap water or ditch water
## Whatever feeds your sprinklers, we blow them out.
In the Grand Valley, the water in your sprinklers doesn’t always come from the same place as the water in your kitchen. We winterize both kinds of system.
### Domestic water systems
Sprinklers that run off your household water line. We shut off the supply to the sprinklers, then clear every zone.
### Irrigation water systems
Sprinklers fed by canal or ditch water from an irrigation company. The company ends the season; the water already in your lines stays until it’s blown out.
The valve box lid tells you where your zones start.
[Book your blowout](#booking)
How the blowout goes
## Three steps, zone by zone.
Here’s what happens in your yard on the day.
### We shut off the water supply.
Nothing new can refill the lines while we work.
### We clear each zone in turn.
A specialized compressor hooks up to your system and pushes air through one zone at a time until the heads stop spitting water.
### We tell you what we noticed.
While the system runs, we watch for visible problems like a broken head or a leaking valve, so you hear about it now instead of in spring.
The three steps of a sprinkler blowout
Swipe to see all three steps
4.8 stars on Google
## What Grand Valley customers say
Short excerpts from our Google reviews.
[Read our reviews on Google](https://maps.google.com/?cid=12955436809377978075)
Swipe to read all three
Google review excerpts
## Blowouts are booked first come, first served.
The earlier you book, the earlier your spot. It takes a ZIP code and a few taps.
[Book your blowout](#booking)
Here in the Grand Valley
## Blowouts in Grand Junction, Fruita and Palisade.
Pick your town for local details, or put your ZIP code into the booking screen to check your address.
[Grand Junction](/service-areas/grand-junction.md)
[Fruita](/service-areas/fruita.md)
[Palisade](/service-areas/palisade.md)
Before you book
## Questions people ask before a blowout
Short answers about price, timing and your system.
[Book your blowout](#booking)
### How much does a sprinkler blowout cost?
$100 for a system with up to five zones, plus $10 for each zone after five. The numbered stations on your sprinkler timer tell you how many zones you have.
### When should I book my blowout?
Book once you’re done watering for the year and before hard freezes set in. We schedule blowouts first come, first served, so booking earlier gets you an earlier spot.
### Do you blow out systems on irrigation (ditch) water?
Yes. We winterize sprinkler systems fed by irrigation water from a canal or ditch company and systems fed by household domestic water.
### What happens when I tap Book online?
The booking screen asks for your ZIP code first to check that we cover your address. Then you choose your blowout and continue through Housecall Pro, the booking system we use.
Blowout Boys / Grand Valley
## The last mow is done. Now clear the lines.
Book your blowout online or call 970-283-7845. $100 for up to five zones, first come, first served.
[Book your blowout](#booking)
[Call 970-283-7845](tel:+19702837845)
## Blowout Boys
Sprinkler blowouts in Grand Junction, Fruita and Palisade. Call 970-283-7845.
[Book your blowout](#booking)
Grand Valley, Colorado