Owning a swimming pool in our city is amazing during those hot summer months, but keeping up with the maintenance can quickly turn into a second job.
Nobody wants to spend a precious weekend scrubbing algae or guessing chemical levels when they could be relaxing instead.
If you’re searching for the best pool cleaning in Ottawa to take the heavy lifting off your hands, you’re in the right place.
So I did the homework to find local experts who keep your water crystal clear, whether your setup is a simple backyard pool or a larger residential property.
How much does pool cleaning cost in Ottawa?
Professional pool cleaning in Ottawa usually runs between $75 and $150 for a single weekly maintenance visit, while a full seasonal package costs more.
| Service Type | Estimated Cost Range |
| Single weekly visit | $75 to $150+ |
| Full seasonal package (opening to closing) | $2,500 to $5,000 |
1. Puddle Pool Services

Website:puddlepools.com
Address: 2647 Alta Vista Drive, Unit 653
Contact: (343) 473-0131 | [email protected]
Hours: Monday to Sunday, 7:00 AM to 7:00 PM
Puddle Pool Services’ routine focuses on deep system cleans rather than quick skims. They actually send real-time digital reports with before-and-after photos and exact chemical readings.
What I love most is that you always speak directly to a live local person instead of a robotic phone menu. This makes scheduling and questions painless.
When my neighbour hired them last July, she loved seeing the immediate digital updates while stuck working at the office.
Just keep in mind that they don’t offer 24-hour emergency support if a pipe bursts late at night. They also don’t handle structural construction like concrete pouring, so you’ll need a separate contractor for major rebuilds.
Customer Reviews
What a difference
I used two different services to manage my pool before finding Zach and James at Puddle Pools. Oh my gosh! What a difference. Incredibly helpful, friendly, flexible, informative, very reasonably priced, professional, efficient. I am running out of adjectives. Simply incredible. I’m thrilled I found them and will be sticking with them for all my pool needs going forward.
– Martin Braithwaite |Google Review
Attentive to first-time pool owners
Very responsive, honest and reliable company overall. They are attentive to first time pool owners and have no hesitation spending a little extra time to educate! We have been most grateful for their advice and resources. Keep up the great work!
– Reem Zaia |Google Review
2. PoolZenia Ottawa

Website:poolzenia.com
Address: 700 Regiment Ave, Kanata
Contact: (888) 766-5779 | [email protected]
Hours: Monday to Friday, 8:00 AM to 8:00 PM; Saturday and Sunday, 8:00 AM to 4:00 PM
PoolZenia Ottawa brings a mobile testing lab right to your backyard, so you can skip the chore of hauling heavy chemical jugs from a store.
They include all chemical costs directly inside their water care packages, so you never deal with surprise fees after a heavy rainstorm. They also run a thorough thirty-five-point diagnostic check during seasonal openings to keep your equipment running smoothly.
What really won me over is how their all-inclusive chemical pricing keeps things genuinely hands-off, which is perfect for busy homeowners.
You do have to supply your own winter cover at closing season, though, since they only provide the labour.
Their priority emergency response window can also take up to forty-eight hours. This might feel long if your filtration system shuts down during a major heatwave.
Customer Reviews
Efficient and always on time
Very efficient and thorough cleaning and preparation of the pool in a short few days. Answered any questions I had and consistently arrives on time. Overall I’m very satisfied with the services provided and will continue to seek them out.
– Nasser Nayed |Google Review
I sold my pool vacuum
After years of frustration with pool service from other companies it was a pleasure to have my pool taken care of weekly from Daniel and Paul. They did everything required to the point I sold my pool vacuum as I never had to use it. Went above and beyond and left my yard perfect after the service. Would highly recommend if you want to just enjoy your pool and not worry about cleaning it all the time.
– Ann K |Google Review
3. GBI Pool Services Inc.

Website:gbiservices.ca
Address: 112 John Cavanaugh Dr, Unit 1, Carp
Contact: (613) 797-7665 | [email protected]
Hours: Monday to Friday, 8:00 AM to 4:00 PM
GBI Pool Services Inc. openly focuses on top-tier service quality over cheap budget pricing, which homeowners looking for premium care will appreciate.
Their senior technicians are certified pool operators who undergo continuous technical training to master the latest filtration systems.
The team handles both large commercial facilities and residential backyards, bringing strict health standards right to your personal swimming space. You can even bring water samples to their physical lab in Carp for free diagnostics.
I really appreciate that they treat your pool with the same certified rigour you’d want from specialized carpet cleaners in Ottawa for your indoor floors.
But since they operate Monday through Friday, you can’t get on-site support if an emergency hits over the weekend. Their premium positioning also means rates sit at the higher end of the local market.
Customer Reviews
Hard to beat their service
GBI is an outstanding pool service. From maintenance to cleaning it would be hard to beat the service provided by their amazing staff. Thank you to everyone and look forward to seeing you all again next year.
– Randi Hansen |Google Review
They stand behind their work
They replaced the liner on my pool this spring. It’s a very old pool with a lot of wear and tear but they did an amazing job of cleaning up the infrastructure beneath before putting the new liner in. It’s comforting to know it’s the owner and his own people doing this work directly and they stand behind what they do. Nice bunch of guys and will recommend them to anyone who asks.
– Shawn Reade |Google Review
4. Ottawa Valley Pools

Website:ottawavalleypools.ca
Address: 1501 Sieveright Ave, Unit 7
Contact: (613) 415-7444 | [email protected]
Hours: Monday to Sunday, 9:00 AM to 5:00 PM
Ottawa Valley Pools is a family-run business recognized with a Quality Business Award, bringing over thirteen years of local experience to every backyard visit.
While they aren’t structural pool builders in Ottawa, they act as a complete full-service maintenance shop. They manage everything from basic weekly cleanings to specialized saltwater chemistry.
They even offer short-term holiday coverage so you can travel without returning to a swampy mess.
I called them last spring to ask about a tricky liner issue, and their technical team was incredibly knowledgeable.
That said, they don’t offer flat-rate chemical pricing, so your final bill varies with what your water actually needs. You also have to use your own garden hose to raise the water level before they arrive.
Customer Reviews
Fair prices
Amazing services, very professional and always keen to give you advices regarding your pool maintenance ! And on the top of it fair prices!! Will call him again if needed. Thank you !
– Sophie Parnel |Google Review
Someone you can count on
Brian has been taking care of our pool for years and I am still impressed with the great service and quick response time to any issues that come up. It’s nice to have someone you can count on.
– Stacie Daniels |Google Review
5. ML Pool Services

Website:mlpoolservices.ca
Address: 3827 Diamondview Rd, Kinburn
Contact: (613) 832-3893 | [email protected]
Hours: Monday to Friday, 9:00 AM to 5:00 PM; Saturday, 9:00 AM to 3:00 PM
ML Pool Services treats maintenance as its core mission rather than just a side department, operating with a proud thirty-five-year legacy in the region.
They back up their mobile crews with a fully stocked storefront where you can get free in-store water analysis and hands-on advice.
Their tailored plans also let you choose between weekly or bi-weekly visits, depending on your schedule and budget.
It’s reassuring that their technicians know the local climate shifts so well, so your system gets properly prepped before the winter freeze.
Just note that their retail storefront is restricted, opening to the public only on Fridays and Saturdays. Standard pool vacuuming also costs extra on top of their basic seasonal packages.
Customer Reviews
Our pool is as good as new
We are extremely happy with both the service and end product we received from ML Pool Service. They are a pleasure to work with. We knew our pool was in good hands with Steve and his Team who came highly recommended from the previous owners of our home, which came with a pool in need of work. Our liner and plumbing was replaced July 2023 and our pool is as good as new! Thank you!
– Courtney Edwards |Google Review





