Procedure of Sprinkler System Shutdown
Rendering a sprinkler system out of service in the cold season needs a few basic steps to prevent any freeze damages. First, turn off the main supply of water to avoid the water supply to the pipes. As the next step, one should release any pressure in the system, either by opening a drain valve or briefly running the system. Backflow the preventer, as water blocked here can become ice and destroy the device. Later, using compressed air in the pipes to blow out the water remaining in each zone. This step is vital to stop the bursting of frozen, brittle pipes. Disable the control unit of the system by setting it to “off” or “Rain Mode” (if possible). To wrap the pipes, valves, and backflow preventers that are exposed with insulation, for enhanced protection against cold weather. Last but not least, in the final phase, do a physical inspection of all the valves and other components involved in the system to make sure that it is completely shut and dry. This will physically protect the system and make it ready for a perfect start in spring.
Sprinkler System Shutdown Checklist
- Turn Off Main Water SupplyCut the water supply off to the sprinkler system.
- Release Pressure in the SystemOpen a drainage valve or run the system for a minute or two to reduce the pressure from the system.
- Drain Backflow PreventerBend or remove the backflow preventer according to the local regulations in order to avoid its freezing.
- Blow Out the LinesConnect an air compressor to each irrigation zone and blow out the water in the line remaining by the use of appropriate PSI.
- Shut Down the ControllerTurn off or program to “off” or the “rain mode” the sprinklers’ controller.
- Insulate Exposed ComponentsWrap up all exposed piping, valves, and the backflow preventers with insulation.
- Perform a Final CheckConfirm that all the valves are closed and the system has been properly dried.
Owner - Alex
Best Contractor for Sprinkler System Shutdown
The Sprinkler Company Inc is considered the top firm for sprinkler system services in Toronto. Craftsmen are always happy when their results of a long work are evaluated well, and the company managed to preserve such a reputation for a long time. Their reputation is so high that they even boast a 99% customer satisfaction rate (based on the homeowner survey) and they also have a five-star Google review. The business is located at 390 Edgeley Blvd, Concord, ON among their other locations in Toronto like Vaughan, Barrie, and Richmond Hill. The company fell back 15 years ago and it is absolutely true that The Sprinkler Company Inc. sells sprinkler system installation, maintenance, and servicing. Because they are area experts, they can tailor-make every solution to each customer according to his/her specific needs. Failing to deliver their high-end services all through the years in various areas due to their customer-centric reputation, they have still been the Concord headquarters. The Sprinkler Company garnered a number of awards from institutions like The Landscape Ontario for their incredible innovations and mastery and it is the most talked-about in different places. The way they keep their customers satisfied is by providing excellent service that is why they have been trusted by many people for the reliable home irrigation system shut down during winter and provide the necessary system protection to a central sprinkler.
Irrigation System Blowout Cost Estimator
How Much Does Sprinkler System Shutdown Cost?
In Toronto, the sprinkler system for winter freezes should be turned off in order to avoid winter freeze damages. Pricing is based on the number of zones. Systems with 1 to 4 zones, receive the service for $100 CAD, whereas 5 to 6 zones are $110, 7 to 8 zones are $120, and 9 to 14 zones are $130. Systems with 15-20 zones have a starting price of $140 though this can be altered before the final device is purchased. For systems with over 20 zones, a custom-quoted price is given, for further details, call 647-608-4444. The shutdown process covers cutting off water, blowing through pipes to evict residual water, deactivating the backflow preventers, and insulation of the vulnerable parts to resist the colds. If you have larger systems or need more info, please contact us, to make sure your system is completely prepared for the winter, please do not hesitate.
| Number of Zones | Price (CAD) |
|---|---|
| 1-4 | $100 |
| 5-6 | $110 |
| 7-8 | $120 |
| 9-14 | $130 |
| 15-20 | $140 (TBD) |
| 20+ | TBD on phone 647-608-4444 |
