How much does sprinkler winterization cost in Calgary?

Professional sprinkler winterization in Calgary costs $80 to $150 for most residential systems depending on the number of zones. J.G. Irrigation offers flat-rate pricing with no surprise fees. Call 587-433-4795 for an exact quote.

When should I winterize my sprinklers in Calgary?

Calgary sprinkler systems should be winterized before the first hard freeze, typically between late September and mid-October. Booking by September is recommended as appointment slots fill up quickly. A hard freeze (below -4°C overnight) can crack irrigation pipes within hours.

What happens if you don't winterize your sprinklers in Calgary?

Skipping winterization in Calgary can result in cracked pipes, burst valves, broken backflow preventers, and damaged sprinkler heads from ice expansion. Repair costs from freeze damage typically run $300 to $1,500 or more — far exceeding the cost of a professional blowout.

Can I winterize my own sprinkler system?

DIY sprinkler blowouts require a compressor rated at 20+ CFM at 50 PSI and precise knowledge of your zone layout. Improper technique can damage head diaphragms, crack PVC fittings, or leave water in low spots that will freeze. Most Calgary homeowners find professional blowout service the safer and more reliable option.

When should I turn on my sprinklers in Calgary in spring?

The safe window to activate your Calgary sprinkler system is mid-May to early June, once overnight temperatures are consistently above 0°C and the ground has fully thawed to at least 6 inches deep. Activating too early risks pipe damage from ground frost.

What does a spring sprinkler startup include in Calgary?

A professional spring startup includes slowly opening the main water supply valve, pressurizing each zone, inspecting every sprinkler head for damage, adjusting head rotation and arc, checking the backflow preventer, testing the controller schedule, and confirming full coverage across all zones.

How do I know if my sprinkler system has a leak?

Common signs of a Calgary sprinkler leak include soggy or waterlogged patches on your lawn, a sudden spike in your water bill, uneven watering across zones, sprinkler heads that stay up after the system shuts off, unusually green stripes in the grass, and soft or sinking spots in the yard.

How fast can J.G. Irrigation fix a broken sprinkler system?

J.G. Irrigation offers same-week sprinkler repair service across Calgary. Most residential repairs — broken heads, leaking valves, stuck pop-ups — are completed in 1 to 3 hours. Call 587-433-4795 or book online for priority scheduling.

How much does sprinkler repair cost in Calgary?

Sprinkler repair in Calgary typically costs $75 to $250 for common issues like broken heads, stuck pop-ups, or clogged nozzles. Valve replacements run $100 to $300. Underground pipe repairs depend on depth and length but usually fall between $200 and $600 for residential systems.

Calgary Seasonal Irrigation Contract | Annual Startup + Blowout + Repair Package | J.G. Irrigation

September 18, 2026
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Calgary seasonal irrigation contract: Annual Startup, Blowout, and Repair Package

J.G. Irrigation seasonal contracts cover your irrigation system spring to fall. Startup in May, blowout in September or October, one included repair visit, and priority scheduling in both seasons — billed annually, auto-renewed, no annual call required.

Seasonal Contract Inclusions

Service	Timing	Coverage
spring startup	May 1-June 15	Full zone inspection, head adjustment, controller programming
fall blowout	Sept 22-Oct 12	185 CFM blowout, all zones, drip, written certificate
In-season repair visit	May-Sept	Technician visit, diagnostic, up to 2hr labour
Priority scheduling	Both seasons	Contract customers booked before open-market slots
Annual system report	At blowout	Written system health assessment

Contract Pricing 2026-2027

System Size	Zones	Annual Price
Small	2-5	$389-$479
Standard	6-9	$449-$579
Large/Estate	10-16	$549-$749

Who Seasonal Contracts Are Best For

Homeowners who do not want to think about annual booking; rental property owners who need documented annual service; HOA communities requiring proof of professional maintenance. J.G. Irrigation manages all scheduling from our end — you receive a confirmation call before each visit.

FAQ: Seasonal Contracts

Q: Is renewal automatic?
Yes, with 30-day advance cancellation option. You receive a renewal notice each March with pricing confirmed for the coming season.

Q: What if I need more than one repair visit?
Additional repair visits are charged at standard $90 diagnostic plus repair rate with a 10% contract-holder discount applied.

Start Your Calgary Seasonal Irrigation Contract
Startup + Blowout + Repair • Priority Booking • Annual Report

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J.G. Irrigation — Calgary Irrigation Services

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