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 Irrigation Annual Maintenance Contract | What Is Included | J.G. Irrigation

September 18, 2026
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Calgary Irrigation Annual Maintenance Contract: What Is Included and Is It Worth It?

J.G. Irrigation offers seasonal irrigation maintenance contracts for Calgary homeowners who want their system professionally managed year-round without booking each service visit separately. Here is exactly what each contract level includes and how to decide whether a contract makes financial sense for your property.

J.G. Irrigation Seasonal Contract: What Is Included

Service	Timing	Included in Contract?
spring startup (full zone inspection)	May 1-June 15	✅ Included
Mid-season inspection	Late June-July	✅ Included
Fall winterization (full blowout)	Sept 20-Oct 10	✅ Included
Priority scheduling	All season	✅ Included
Written startup and blowout reports	Each visit	✅ Included
Parts and labour (repairs)	As needed	Materials at cost + $90/hr (discounted rate)

Contract Pricing 2026

Contract Level	System Size	Annual Price	Vs Booking Separately
Standard	4-8 zones	$399-$449	Save $60-$100 vs individual booking
Large system	9-15 zones	$499-$649	Save $80-$130 vs individual booking
Add mid-season inspection	Any size	+$120	Included in contract pricing

Is a Contract Worth It?

A seasonal contract makes the most sense if: (1) you have a newer system you want professionally maintained to protect the investment; (2) you travel frequently and cannot reliably remember to book fall blowout before the Calgary deadline; (3) your property is rental and you want documented, consistent irrigation management without tenant involvement. For homeowners who always remember to book and have no issues, individual booking is equally valid — contracts primarily offer scheduling certainty and a modest cost saving.

Contract Enrollment

J.G. Irrigation seasonal contracts are available to all Calgary and satellite city clients. Enroll at any time — contracts cover the next full annual cycle from enrollment date. Call 587-433-4795 or inquire when booking your next service visit.

Enroll in a J.G. Irrigation Annual Maintenance Contract
Priority Scheduling • 3 Visits Included • Written Reports • All Calgary Areas

☎ 587-433-4795 Contracts →

J.G. Irrigation — Calgary Irrigation Services

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