What a professional pool opening includes
A pool opening takes your pool from winterized to swim-ready: cover off, equipment reconnected and started, lines reopened, water topped up and chemically balanced, and the whole system inspected while it runs. In the GTA market, professional openings typically run in the $350–$650 + HST range depending on pool size and what's included. Your written quote states exactly what yours covers.
Open too late and you're fighting an algae bloom under the cover, the "green swamp" that costs more in chemicals and time than the opening itself. In the GTA, late April to mid-May is the window; most pool owners target swimming by the Victoria Day long weekend.
How your opening visit works
Cover off
Winter cover removed, cleaned down, and folded for storage.
Reconnect
Pump, filter, heater, and lines reconnected; plugs out, fittings back in.
Start up
System primed and started, checked for leaks and pressure problems while running.
Balance
Water tested and opening chemicals added to clear winter water safely.
Inspect & report
We look over the liner, equipment, and water line, and tell you about anything that needs attention before it becomes a July problem.
The spring liner check
Opening is when liner problems show themselves: fading you didn't notice in September, wrinkles from a hard winter, a waterline that's dropped. As liner specialists, we check the liner at every opening as a matter of course. If something's wrong, you'll hear it straight, with options: repair, watch it, or replace.
Pool opening questions
When should I open my pool in Ontario?
Late April to mid-May, once daytime temperatures hold around 10–15°C. Opening earlier beats opening late: algae grows fast under a warming cover, and a green opening costs more to fix than an early one.
How much does pool opening cost in Toronto?
GTA market pricing typically falls between $350 and $650 + HST depending on pool size and what's included. Our quotes are itemized: what's listed is what you pay.
How long does an opening take?
Usually a few hours on site. The water may take a few days of filtering and chemistry to be fully swim-ready, depending on how it wintered.
Do I need to do anything before you arrive?
Just make sure we can access the pool and equipment, and that water and power are available. We handle the rest.