You want your Oakton pool open, safe, and ready for swimming as soon as the warm weather shows up.
We take care of inspections, startup chemicals, pump and filter checks, and any repairs you need so your pool opens on time and stays spotless all season. When you trust us at Dolphin Pool Services, you reduce the risk of equipment trouble and save yourself a lot of hassle.

We walk you through every step, explain what’s needed, and handle the tricky stuff like heater startup and safety checks.
If you want a smooth opening and a worry-free swim season, we make it simple and dependable.

We handle every part of getting Oakton pools safe, clean, and ready to use.
Our team at Dolphin Pool Services focuses on water balance, equipment checks, and repairs that meet code so you don’t get any surprises when you start the season.
We use calibrated test kits and trained techs to protect your equipment and avoid do-overs.
Open your pool when daytime highs stay above about 60°F and no more hard freezes are expected.
In Oakton, that usually means mid- to late-April, but it’s smart to check your local forecast every year.
Schedule your opening early enough for two weeks of chemical stabilization before heavy use. If you’re planning any renovations, book even earlier so we have time for equipment work or permits.
If you want an exact date, we’ll check your pool cover, heater, and winter weather history to recommend the best opening window.

We focus on what keeps your water safe, equipment running, and costs down.
Regular checks, quick repairs, and smart upgrades prevent big headaches later and can actually save you money.
We test your water at least twice a week in summer.
We adjust pH to 7.2–7.6, free chlorine to 1–3 ppm, alkalinity to 80–120 ppm, and calcium hardness to 200–400 ppm. We keep logs so we can spot trends before they turn into problems.
Here’s what we do weekly:
Monthly, we backwash or clean filters, check pump pressure, and inspect seals and heaters.
We use calibrated test kits and always follow local Virginia codes to keep Oakton pools safe.
We always recommend working with a licensed, insured company that knows the local area.
Our team at Dolphin Pool Services understands freeze-thaw risks, pollen seasons, and all the county rules.
When you choose us, you get:
We offer weekly plans, seasonal openings and closings, and fast emergency response.
Choosing us means you get trained techs, documented visits, and quick fixes for pumps, heaters, and automation.
We check for cracks, rough plaster, noisy or old pumps, and heaters that aren’t working right so we can prioritize repairs.
Structural fixes and resurfacing stop leaks and help your pool last longer.
Popular upgrades we install:
We follow Fairfax County permit rules on big jobs. When we renovate, we give you written scopes, itemized bids, and coordinate licensed electricians and plumbers so everything in Oakton, VA goes smoothly.
We share info on hours, where to find current schedules, which local indoor pools are open, and when Oakmont and other rec center pools start their season.
We also explain free access options and always recommend using a professional pool company like us, Dolphin Pool Services, for maintenance and questions.
Spring Hill Rec Center hours change with the season and programs.
Check the Fairfax County Park Authority page or call for today’s lap swim, public swim, and class times.
Visit the Fairfax County Park Authority website for Oakmont or Oak Marr.
You can also call the rec center or make a Parktakes account to see classes and times.
Yes—Oakmont Rec Center and Oak Marr Rec Center both have indoor pools.
Opening dates follow the county schedule. Indoor pools usually run year-round, but class and lap times change by season. Check the Park Authority site or call for current info.
Sometimes county events or special sessions offer free or reduced-fee swim access.
Most public swims need a Parktakes reservation or a membership, and there may be hourly or session fees. Check event listings and fee pages for details.
Oakmont’s outdoor pool schedule comes from Fairfax County Park Authority.
For exact opening dates and programs, use the Park Authority calendar or call Oakmont directly.
The Providence Rec Center pool opens and closes based on the county schedule and whatever classes they’re running that day.
You’ll want to double-check daily hours, lap lane times, and swim lesson availability on the Parktakes schedule or just give Providence Rec Center a quick call.
When it comes to keeping your inground pool safe and ready, we at Dolphin Pool Services handle everything. We take care of seasonal openings, chemical balancing, and repairs, so you can relax and enjoy your pool without a second thought.