Usually, the price for irrigation opening is $100 + tax. The price can vary if the system is commercial or big residential.
GET IT NOWBasically, the price for winterization is $100 + tax. The cost can vary if the system is commercial or big residential.
GET IT NOWPrices start at $550 per zone. We use Hunter and Rain Bird materials. 5-year warranty. Parts and labor are included.
GET IT NOWLED fixtures start from $250 due to long lifespan and reduced maintenance costs. Parts & labour are included.
GET IT NOWResidential sod averages $1.10–$3.50 per sq.ft. Commercial starts at $0.75. Labour is included.
GET IT NOWFrench drainage installation cost ranges $25–$40 per foot depending on complexity. Parts and labor are included.
GET IT NOWFull inspection, diagnostics, pressure testing, and system adjustments.
BOOK ONLINE
A sprinkler head that will not rise usually has low pressure, dirt around the pop-up stem, a broken head, or a leak somewhere on the zone.
A sprinkler head usually does not pop up because it does not have enough water pressure to lift the riser, or the riser is physically jammed by soil, roots, gravel, mulch, or a damaged seal. If only one head stays down while nearby heads work, the answer is usually local: a buried head, cracked body, clogged filter, stuck stem, or broken spring. If several heads in the same zone do not rise, the answer is usually zone-wide: a pipe leak, partially closed valve, bad valve, or too many heads on the zone. Do not replace the head until you know whether the problem is pressure or blockage.
| Question | Certain Answer |
|---|---|
| Most likely cause | One head: dirt or damaged pop-up. Whole zone: low pressure, leak, or valve restriction. |
| Useful pressure fact | Pop-up spray heads and rotors need enough operating pressure to lift before the nozzle can spray correctly. |
| Normal or not? | No. A head that stays down causes dry spots and can flood around the body if water leaks underground. |
| Best next step | Run the zone, compare all heads, clean around the stem, then look for soggy soil or bubbling water. |
If many heads barely rise, the zone may have a leak, too many heads, a partially closed valve, or a pressure issue.
Soil, mulch, roots, and grass can jam the stem and stop the head from lifting fully.
A cracked body, damaged seal, or worn spring can prevent proper pop-up movement.
A clogged nozzle can restrict flow and create poor spray, especially after repairs or spring startup.
Start by comparing the problem head with the rest of the zone. One bad head usually points to local blockage or damage. Several weak heads point to a bigger issue such as a broken pipe, valve problem, or pressure loss.
In Toronto lawns, heads often get buried by soil buildup, new sod, mulch, or edging work. Raising, cleaning, or replacing the head can restore coverage, but leaks should be ruled out first.
Additional factual note: New sod, topsoil, mulch, and edging work often bury sprinkler heads by half an inch or more. Even a small amount of soil around the cap can stop a pop-up stem from rising cleanly.
Additional factual note: When pressure is the cause, the last heads on the line are often weakest. That pattern can point to a lateral pipe leak, undersized zone, blocked pipe, or a valve that is not opening fully.
Yes, gently for inspection, but do not force it if it is packed with soil or damaged.
That usually means that one head is clogged, buried, broken, or blocked by grass roots.
That usually means low pressure, a leak, a valve issue, or too many heads on the zone.
If cleaning does not fix it or the body is cracked, replacement is usually best.
Need help with sprinkler valves, heads, timers, wiring, rain sensors, or low-pressure zones in Toronto or the GTA? A proper diagnosis can prevent wasted water, lawn damage, and repeat repairs.
Book Sprinkler Repair
