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Keep your water clear, clean, and safe with professional pool filter services from Advanced Pool & Spa. Our certified technicians repair, replace, and maintain all filter types to ensure strong circulation and effective filtration throughout the entire swimming season.
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Pool Filter Services
Your pool filter is essential for maintaining clean and healthy water. A worn or underperforming filter can lead to cloudy water, buildup, poor circulation, and added strain on your entire system. Our technicians inspect filter components, clean or replace cartridges, evaluate pressure levels, test flow, and recommend the best solution for your pool’s needs. Whether your filter requires routine maintenance or a complete replacement, we ensure strong and reliable filtration.
For more than thirty years, Advanced Pool & Spa has helped St. Louis homeowners keep their pools in peak condition with professional filter services. We understand the importance of proper filtration and the impact it has on water clarity and overall performance. Our team brings extensive experience, precise diagnostics, and careful workmanship to every service appointment. With our support, your pool stays cleaner, healthier, and easier to maintain throughout the season.
OUR PROCESS

We assess your filter system, check pressure levels, and identify any performance concerns.

Our technicians clean cartridges, replace worn parts, or install new systems based on your needs.

With a strong filter system in place, your water stays cleaner and your equipment performs more efficiently.
For over thirty years, homeowners throughout St. Louis have chosen Advanced Pool & Spa because they know their investment deserves the highest level of care. Our experience, attention to detail, and personal approach set us apart from ordinary pool companies.
Posted on Family MooreJuly 2, 2025Trustindex verifies that the original source of the review is Google. We have a unique pool setup and recently ran into an issue that required expert support. I contacted several pool companies, spent hours on the phone with tech support, and even had an electrician come out, who unfortunately made no effort to troubleshoot or assist us. That's when Advanced Pool & Spa was recommended to us. Despite a busy schedule, Scott, the owner, personally came out the very next day and made time for us. Not only did he help resolve the issue, but he also took the time to walk us through everything and communicated clearly throughout the entire process. His professionalism and dedication were truly appreciated. 5 stars and I would 100% refer to friends and family.Posted on BrandonMay 29, 2025Trustindex verifies that the original source of the review is Google. APS has been servicing my pool for 3 years through a warranty plan on my home. They have been out multiple times and every visit the service has been excellent. Scott goes above and beyond to ensure your needs are met and questions answered.Posted on Jerry SchutteMarch 2, 2025Trustindex verifies that the original source of the review is Google. Scott and crew are great to work with, very knowledgeable and curtious.Posted on William WillisFebruary 10, 2025Trustindex verifies that the original source of the review is Google. Scott is one of the most knowledgeable and fair pool professionals I've ever met. If you're looking for someone who knows how to setup your pool for the season, maintain it, close it up so it's ready to go for the next year, and treat you with honesty and respect through the whole process, he should be your go-to guy.Posted on Robert HeidemanDecember 22, 2024Trustindex verifies that the original source of the review is Google. The owner of this company has decades of experience and will always find the perfect solution for your situation. Give them a call!Posted on BrentDecember 20, 2024Trustindex verifies that the original source of the review is Google. Great customer service and transparency!Posted on LaTasha VickDecember 19, 2024Trustindex verifies that the original source of the review is Google. The service I received for repairing my pool was exceptional. The team was highly professional, efficient, and provided outstanding customer care throughout the process. Their expertise and dedication left me thoroughly impressed and grateful. Over the years, I have consistently experienced top-notch service from this team. Their professionalism, reliability, and commitment to excellence have made them a trusted provider. The quality of their work always surpasses expectations, and I highly recommend their services to anyone seeking reliable and exceptional results.Posted on Todd HebelDecember 12, 2024Trustindex verifies that the original source of the review is Google. Advance Pool and Spa provided a very high level of service and communications to us on our pool situation. All issues were fixed and they provided suggestions on how to keep the problem from reoccurring. I would certainly suggest they be contacted for any pool service needs. Thank you APS.
We provide professional pool filter services throughout St. Louis, including Clayton, Chesterfield, Ladue, Town and Country, Wildwood, Ballwin, and Kirkwood. Our team ensures reliable filtration that keeps your pool water clean and enjoyable.