Professional Pool Services
GTA's trusted pool service — from seasonal openings to complete renovations. If it's not right, we come back free.
What We Do
Whether you need a seasonal tune-up or a total transformation — done right, or we come back free. Every job, every time.
Start and end every season right. Full startup and winterization, protecting your pool and your investment year-round.
Crystal-clear water, all season long. Regular service for both indoor and outdoor pools — chemistry, cleaning, equipment checks.
A failing pump means stagnant water — fast. We diagnose and repair all pump models for indoor and outdoor systems.
Sand, cartridge, or DE — we service all filter types to keep your water truly clean and your system efficient.
Transform your pool completely — mechanical systems and full aesthetic overhaul, for any indoor or outdoor pool.
Our Work
A selection of pools we've opened, serviced, and transformed.
The Difference We Make
Drag the slider to see the transformation. These are real pools, real results.
Green algae → crystal clear
Neglected spa brought back to life
Brown swamp water → swim-ready
About Nautical Pools
Nautical Pools was built on a simple belief: pool care shouldn't be impersonal or inconsistent. We're a small, owner-operated company — and that means you deal with us directly, every time.
"If anything's off after we leave, we come back and fix it — no charge, no debate. That's our word."
From first-time openings to complete renovations, we bring the same care and precision to every job, whether the pool is indoors or out, residential or commercial.
Google Reviews
"Fantastic experience for my pool opening! They took the pool from a messy, leaf-covered winter state to crystal clear and ready for swimming in no time. The crew was professional, left the patio area spotless, and handled the safety cover and spa setup perfectly."
1 week ago"I've been using Nautical Pools for my pool maintenance and service, and I couldn't be happier. Their team is professional, punctual, and clearly knows what they're doing. They keep the pool crystal clear and always take the time to explain anything that needed attention."
3 weeks ago"Pool looking like brand new looking forward to the summer fun!"
1 week ago"5 star service, definitely recommend. Whole process was smooth and efficient."
1 week ago
Ready to Start?
May & June fill up fast. Lock in your spot today — free assessment, honest pricing, no pressure.
Request a Free QuoteCommon Questions
Yes — indoor and outdoor pools are both in our wheelhouse. We service pool rooms, natatoriums, and private indoor pools across the GTA. Most companies skip indoor pools; we don't.
Cover removal and cleaning, reconnecting all equipment, startup and priming of the pump and filter, full water chemistry balance, and a plumbing inspection. You get a ready-to-swim pool — not just uncovered.
We typically respond to quote requests within 2 hours during business hours and can often book within the same week. During peak season (May–June), slots fill faster — the earlier you book, the better.
We come back and fix it — no charge, no debate. Every job carries our satisfaction guarantee. If the water isn't right or something we touched isn't working, we return until it is.
We serve the entire Greater Toronto Area — Toronto, Markham, Brampton, Pickering, Mississauga, Vaughan, Ajax, and surrounding communities. Not sure if you're in range? Call us at (437) 238-9691.
Yes. We offer weekly and bi-weekly maintenance programs so your pool stays clean and balanced all season without you having to think about it. Ask about our maintenance plans when you request a quote.
Contact Us
Fill out the form and we'll get back to you within 24 hours with a personalized quote.