Mississauga Pool Opening Service
Expert seasonal pool startup for Mississauga residents. Our Mississauga pool opening solutions are built to safeguard your equipment, reclaim your free time, and launch your summer the right way.
Professional Pool Opening Services in Mississauga
Getting your pool ready for the year involves much more than just pulling off a cover. After enduring a long Ontario winter, your entire system requires a detailed inspection, setup, and a cautious initial start-up.
At Ultimate Pools, we offer specialized pool opening services for residential clients throughout Mississauga. Our skilled technicians are experts at safely reactivating pumps, filtration units, salt generators, and automation systems so your backyard oasis functions perfectly from day one.
We provide two main pool opening packages in Mississauga, along with flexible add-ons to accommodate your pool’s specific layout and features.
Our Opening Services
Full Pool Opening
Our start-to-finish seasonal opening package spans two business days and is overseen by a senior technician. This service covers everything from the removal and pressure washing of your winter cover and surrounding deck (including water bags, if used), to the removal of winterizing plugs and detailing the waterline and coping. We also test all mechanical equipment while reinstalling return jets, lights, and deck accessories as required.
This option is ideal for homeowners who want everything handled professionally.
Equipment Start-Up Service
Important: Winter cover must be fully removed prior to our arrival.
This service centers on the mechanical system startup, including winter plug removal and preparation and testing of all pool equipment.
Ready to get your pool season started?
We do more than just flip a switch; we verify your system is operating efficiently and offer advice on what to expect as your water chemistry stabilizes in the days following the service.
We Make Pool Opening Easy
No need to drain your time. Our professional team has more than 20 years experience maintaining pools in the Mississauga area. Connect with us today and let’s start your pool season off right.
Our Pool Opening Process
Our pool opening process is simple, organized, and designed to give homeowners peace of mind from start to finish.
Note: If you have a gas pool heater, we recommend having the gas heater serviced and started by a licensed gas fitter after opening (this is not part of our process).
Our team provides contact information for two licensed gas fitters upon delivery of your pool opening report.
Schedule Your Opening
Choose your preferred service and book early in the spring season. We’ll confirm your appointment and service details in advance.
On-Site Service
Our technicians arrive and complete your selected service — Full Pool Opening or Equipment Start-Up — along with any chosen add-ons.
System Start-Up & Testing
We prepare and test your equipment to ensure your pump, filter, sanitization system, and features are functioning properly.
Clear next steps
Your pool is left running if the water is at or above the level required for it to operate, and we provide guidance on chemical additions, water clarity expectations, and any recommended follow-up services.
Our Pool Opening Price List
We offer clear, upfront packages so you know what’s included.
Full Pool Opening
Starting at
- Remove and pressure wash the winter cover (and water bags, if applicable)
- Clean the water line and coping
- Remove winter plugs and install jets, lights, and deck equipment
- Prepare and test all equipment
- Pressure wash the area around the pool to remove winter grime
- Add 10L chlorine or Opening Chemical Kit, if purchased. The pool must be running for the kit to be added; if this is not possible, the kit will be left behind for you to add.
- If the pool has a chlorine salt generator, the salt cell will be cleaned at the time of the opening for an additional $44.99 (includes service and 1.25 L Klean Cell)
Equipment Start-Up
Starting at
- Remove winter plugs and install jets, lights, and deck equipment
- Prepare and test all equipment
- Add Opening Chemical Kit, if purchased. The pool must be running for the kit to be added; if this is not possible, the kit will be left behind for you to add.
- If the pool has a chlorine salt generator, the salt cell will be cleaned at the time of the opening for an additional $44.99 (includes service and 1.25L Klean Cell)
- Winter cover must be removed prior to our arrival
Additional Opening Services (Not Included in Base Rate)
The following services are performed and billed when applicable based on your pool’s configuration, condition, or equipment.
Power Vacuuming
$140CAD (per 30 minutes)
Recommended for pools with heavy debris or visible buildup after winter.
Opening Chemical Kit
$39.99CAD (per 80,000L)
Balanced chemical package to support water clarity. Substituted accordingly if pool is green.
Salt Cell Cleaning
$44.99CAD
Includes 1 × 1.25L Klean Cell solution (service performed unless client opts out).
Spill-Over Spa Start-Up
$150CAD
Includes draining and pressuring washing, plus ensures integrated spa systems are properly restarted.
Water Feature Start-Up
$50CAD (per feature)
Safe reactivation of fountains, waterfalls, or specialty features.
Solar System Start-Up
$50CAD
Proper restart and inspection of solar heating systems.
Why Choose Ultimate Pools for Pool Opening
Mississauga homeowners trust us because we focus on doing things properly.
| Ultimate Pools | Our Competitors | |
|---|---|---|
| Senior technicians lead every opening, not just seasonal help | ||
| Fully insured and WSIB compliant | ||
| Clear service pricing and customizable add-ons | ||
| Guaranteed Scheduled Service Date | ||
| Expert handling of filters, heaters, pumps, and salt systems | ||
| Professional-grade pressure washing for every winter cover | ||
| All-in-one support for chemicals, parts, and seasonal care | ||
| Established presence in Mississauga | ||
| Award-winning service |
Pool Opening Service Areas in Mississauga
Our primary service area includes Mississauga, though we frequently help clients in nearby communities. If you are unsure if your home is in our range, please call us to check.
South Mississauga
- Port Credit
- Lorne Park
- Clarkson
- Sheridan
Central Mississauga
- Cooksville
- Erindale
- Applewood
- Rathwood
North Mississauga
- Streetsville
- Meadowvale
- Churchill Meadows
- Lisgar
Visit Our Store
Our retail location is here to support you long after opening day is over. From lab-grade water analysis to professional chemicals and spare parts, our shop is your local resource for expert pool care.
If you have questions after your opening or need supplies, our retail staff is ready to assist.
Frequently Asked Questions
Find answers to common questions about pool opening services in Mississauga.
What’s included in a full pool opening service?
Our Full Pool Opening includes cover removal and cleaning, installation of fittings and deck equipment, equipment preparation and testing, and pressure washing around the pool area.
What’s the difference between full pool opening and equipment start-up?
Full Pool Opening includes removal and cleaning of the winter cover. Equipment Start-Up is for homeowners who remove the cover themselves and need professional system preparation and testing.
Why can’t you start my pool heater during the opening?
In Ontario, only a licensed gas technician (G1 or G2) or the homeowner is permitted to start or service a gas-fired pool heater. As a pool service company, we’re not licensed to perform gas appliance start-ups.
For safety and proper operation, we recommend having your heater inspected and started each season by a certified gas technician to ensure it’s running efficiently and safely.
We regularly work alongside licensed gas fitters and would be happy to recommend a trusted technician or coordinate scheduling alongside your pool opening.
When should I schedule my pool opening?
We recommend opening your pool at least two weeks prior to when you want to use it. In our experience, most Mississauga homeowners open their pools in early to mid-spring. Booking early helps secure preferred dates and reduces the risk of algae growth as temperatures rise.
Do I need to be home during the service?
In most cases, you do not need to be home, provided we have clear access to the pool, equipment area, and an outdoor tap with running water.
What add-ons should I consider for my pool?
Power vacuuming is helpful for pools with heavy debris. Salt cell cleaning is recommended for saltwater systems. If equipment needs replacing, our team can help identify what is needed. We also offer weekly maintenance services throughout the season.