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Business Details
16 Years
experience
Trusted Pool Maintenance & Repair Services in South Pasadena, CA
Fessenden Pool Service has been delivering specialized pool and spa care since 2010, serving residential and commercial clients in South Pasadena and surrounding areas. Our owner, Sean, brings over a decade of hands-on experience to every project, ensuring personalized service tailored to each client's unique needs. We prioritize thorough maintenance, equipment repairs, and system upgrades while maintaining strict adherence to local health department guidelines for commercial properties.

Our team of licensed technicians provides comprehensive services including chemical balancing, equipment diagnostics, and saltwater pool optimization. We pride ourselves on transparent communication, budget-conscious solutions, and building long-term relationships through consistent, high-quality results. As a locally owned business, we combine technical expertise with a deep understanding of regional pool requirements to deliver reliable, year-round service.
Services
Pool Cleaning Maintenance Plans Equipment Repairs Saltwater Pool Services Commercial Pool Services
Details
  • Year established: 2010
Highlights and features
  • Owner-operated since 2010 with 14+ years of industry experience
  • Personalized service plans tailored to specific pool requirements
  • Licensed technicians for commercial pool compliance management
  • Comprehensive maintenance covering chemical balancing and equipment diagnostics
  • Specialized saltwater pool expertise for reduced chemical dependency
Services
Pool Cleaning
Our residential and commercial pool cleaning service includes debris removal, wall brushing, filter maintenance, and chemical balancing. Technicians perform equipment inspections and maintain detailed logs for commercial properties. Regular maintenance ensures optimal water quality and extends equipment lifespan.
Equipment Repairs
We diagnose and repair all pool equipment including pumps, filters, heaters, and automation systems. Our licensed technicians handle plumbing issues, lighting repairs, and system upgrades. Emergency repair services available during regular business hours.
Saltwater Conversion
Specialized maintenance for saltwater pools ensures proper chlorine generation and water balance. Our technicians optimize salt cell performance and monitor system components. Regular service reduces chemical dependency while maintaining water quality.
Commercial Maintenance
Licensed commercial pool service meets South Pasadena County Health Department standards. Includes automated system monitoring, safety equipment checks, and detailed chemical logs. Regular communication with property management ensures compliance and operational efficiency.
New Pool Startups
Professional startup services for new pools include system testing, chemical balancing, and equipment training. We ensure proper operation of all components and provide maintenance guidance for new pool owners.
People
Sean
Owner/Operator
With 14 years of industry experience since starting at age 16, Sean leads Fessenden Pool Service with a commitment to quality care. His hands-on approach ensures personalized service for residential and commercial clients.
Questions
What areas do you service?
We serve South Pasadena, Pasadena, San Marino, and surrounding areas in Southern California.
Do you handle both residential and commercial pools?
Yes, we provide services for both residential pools and commercial properties including apartments, hotels, and HOAs.
Are your technicians licensed?
All our commercial technicians are licensed and insured for professional pool maintenance and repairs.
Do you offer saltwater pool services?
Yes, we specialize in saltwater pool maintenance and system optimization for residential clients.
What maintenance is included in your service?
Services include debris removal, chemical balancing, equipment inspection, filter cleaning, and water testing during regular visits.
Can you handle equipment repairs?
Our licensed technicians repair all pool equipment including pumps, filters, heaters, and automation systems.