Swimming Pool and Spa Service

We specialize in all Pool and Spa installations and service work: Liner replacements; pumps; filter; heater service and installation; salt generator repair and installation; pool retrofits, all accomplished by experienced technicians.
Pool installation

  • Experienced pool building and landscaping to suite any budget.
  • Service in both Pools & Hot tubs
  • Equipment and Accessory sales
  • Hot Tub covers
  • Liner replacement
  • Retail sales convenience
  • Water testing.

Email us or Call 905-648-2280 to book a service appointment. Emergency service calls available upon request.


In-Store Services

Lagoon Pools & Spas are open all year with Sunday closure only throughout the late fall and winter months. During the early Spring and full Summer season the hours extend to 7 days a week with a complete staff ready to help. Lagoon Pools & Spas carry equipment and plumbing parts for both pools and spas.


Pool Openings

Our team of experienced highly trained pool technicians make sure that your pool opening  is carried out quickly, efficiently and professionally. Ancaster and surrounding area residents trust Lagoon Pool & Spa year after year to ensure their pools are open and ready for a summer full of fun. Book Your Opening Today… Pool Opening Checklist… […]


Pool Closings

Pool owners in Ancaster and surrounding areas trust Lagoon Pools & Spas to close their pools after a summer of fun and relaxation. Trusted, experienced and knowledgeable pool technicians get the job done right, expertly and professionally ensuring the cover is installed correctly and the right chemicals are added to help keep your pool safe […]


Pool Opening Check List

Thank you for counting on us to start up your pool season. To ensure your opening goes smoothly, please read the following: Before we get there please be sure to: Leave your gate unlocked. Leave all necessary accessories out (ladder, solar blanket, bucket for cover). Leave garden hose accessible and water is turned on from […]


Pool Closing Check List

Thank you for your patronage and we hope your season was fantastic. To ensure your Closing goes smoothly, please read the following: Before we get there please be sure to: Have a sample of your water analysed 4 days prior to your closing. This will allow adequate time to make any necessary chemical changes to […]


Products & Services

Lagoon Pools & Spas is proud to offer the following pool & spa products and services. If you’d like more information, or to find out more about Lagoon Pools & Spas services please contact us!