El Dorado Hills is Pinnacle Pool & Spa Services’ home community, and we’ve been taking care of pools here since 2014. The master-planned neighborhoods along the Highway 50 corridor — from Serrano to the newer developments near Bass Lake Road — are filled with backyard pools that share common challenges: intense summer heat, hard water, and years of California drought stress on aging surfaces and plumbing. We know this area, we know these pools, and we’re close by when something needs attention. From weekly maintenance to full resurfacing and advanced leak detection, nobody knows El Dorado Hills pools better.
We specialize in advanced pool and spa leak detection and underground swimming pool plumbing repair for complex systems. Includes diagnostic reporting and analysis.
We can find pool plumbing leaks under concrete pool decks, at the equipment, in the pool surface, waterfalls … you name it, we will find that leak in your pool and fix it!
A properly maintained swimming pool and spa system is more efficient, which reduces cost and saves water. We install and upgrade all popular pool system components.
Pool resurfacing is one of the most common and affordable ways to give your pool a facelift. The addition of waterline tiles is a popular way to enhance its appeal.
El Dorado Hills sits at the edge of the Sacramento Valley foothills, and summer temperatures regularly push into the upper 90s and above. Heat drives chlorine demand up, accelerates algae growth, and increases evaporation. Running your pump 8–12 hours per day during summer and testing your water chemistry more frequently — every few days at home during July and August — helps stay ahead of problems before they develop. Our maintenance plans are designed with the regional foothill climate in mind.
Yes. El Dorado Hills has a large number of planned communities and HOA neighborhoods, and working within HOA guidelines is a regular part of our project work here. For remodels, equipment installations, or resurfacing projects, we can provide the supporting documentation that your association’s approval process requires. We recommend initiating any required HOA approval before scheduling major work, as timelines vary and can affect your project start date.
Given the hot summers and the level of investment that El Dorado Hills homeowners typically put into their properties, we recommend durable, premium finishes such as PebbleTec, Aquabella, or WetEdge. These finishes significantly outperform standard plaster in both lifespan and appearance — lasting 15–20 years with proper care — and come in a range of colors and textures to complement high-end outdoor spaces. Learn more about our resurfacing and renovation services.
Oak trees are part of what makes foothill living so appealing, but they’re a constant source of pool debris — acorns, leaves, pollen, and catkins throughout the year. Beyond the visual mess, decomposing organic debris releases phosphates into the water, which fuel algae growth between service visits. Frequent skimming, clearing the pump basket regularly, and phosphate treatment as needed are all important practices for oak-adjacent pools. Our maintenance plans include debris management and phosphate monitoring as standard.
Signs include needing to add water more than an inch or two per week beyond what the heat would evaporate, wet patches in the yard or around equipment, air bubbles in the return jets, or chemical levels that drop faster than expected. Sacramento-area heat does cause measurable evaporation — typically up to a quarter inch per day — but more than that warrants investigation. We offer professional leak detection using electronic listening equipment, dye testing, and pressure testing, plus an At Home Diagnostics guide for a preliminary self-check.
Yes. We handle complete pool renovations including resurfacing, waterline tile replacement with options like AquaBlu glass tile, coping and deck upgrades, LED lighting, spa additions, and equipment modernization. Many El Dorado Hills properties have custom pool setups that would benefit significantly from a thoughtful renovation. Learn more or request a quote.
Yes. Our weekly maintenance plans are available throughout El Dorado Hills and include skimming, brushing, vacuuming, basket emptying, equipment inspection, and full water chemistry testing and balancing. We offer multiple service tiers depending on your pool size and usage patterns. Consistent professional maintenance is the most effective way to protect your investment and keep your pool running reliably year-round.
The Swimming Pool of Your Dreams Awaits!
Why choose us? We are certified pool and spa technicians with extensive experience and know-how in underwater and inground leak detection, utilizing the latest technology to ensure that we don’t miss a leak. We are a full service provider of pool and spa system installation, repair and upgrades with the ability to work on complex systems. And when your pool needs a face lift, we offer a wide range of pool surface and tile remodeling options. Pinnacle Pool offers friendly service, competitive pricing and effective pool repairs. Call us today!
Picking the the perfect swimming pool surface and finishings is what brings your dream pool to life! We use premium pool surface finishes with customer service and affordability. Our resurfacing and renovation services include:

Competitive prices with friendly, reliable service.
Call us today!
Had a leak in my pool and needed leak detection and repair. Several of the companies I contacted via Yelp said they don’t do leak detection… Cooper came out and found the leak and then scheduled a repair. The repair was done quickly and the price was less than those quoted by other companies.
Norman J.Yelp, 2025Out of the four contractors that we met with, he was the most personable. He has excellent communication skills and will respond at all times of the day. He addressed every question and concern we had and ensured all issues were rectified.
Melinda D., Elk GroveYelp, 2024Cooper was so helpful for fixing our pool leak. From beginning to end – identifying source of leak, fixing it, patching up concrete – he was an efficient expert who clearly knew what he was doing… He saved us so much time and angst.
Jessie Y., San FranciscoYelp, 2025Outstanding service!!! They are simply amazing and do exceptional work. In addition they were extremely well priced and provided me with the highest quality materials that will last 20 years. PLEASE USE THEM!!! Support small businesses like them that do great work. Pinnacle Pools seems motivated not by money but by customer service. They considered what… I …the customer wanted … They had great recommendations to my project… motivated, not out of profit, but because it’s the right thing to do.
Patrick H., SacramentoYelp, 2022Best and most knowledgeable pool person that I’ve ever had work on my pool. He fixed my pump and fixed a leak in the pool. Fast, efficient and affordable.
Steve N., LoomisYelp, 2023Cooper came right out to look at a leaking pool motor. He gave us an estimate for the time and the work, and he returned to do what needed to be done… He had all the equipment and seals he needed to finish the job in about an hour. Other places we’ve used always have to delay to get parts.
Lee S., San FranciscoYelp, 2023Incredibly fast (even though they were very busy pinnacle pool was able to make a leak detection service visit and repair within less than 30 minutes to Folsom area), knowledgeable, and honest service. Absolutely glad I found them.
Corey K., SacramentoYelp, 2024Cooper at Pinnacle Pool and Spa recently replaced my pool heater and I can’t thank him enough. He quoted me a super reasonable price and although it ended up being more work, he never mentioned any additional charges. Despite the install being a bit of a pain, he didn’t cut any corners.
Matt Johnson, Walnut GroveGoogle, 2023Cooper showed up right on time, quickly spotted the issue with my old pump, and even found a leak in the water line I hadn’t noticed. He knocked out the repairs in a single day, and the price ended up being less than the other ballpark bids I’d collected. Since then my pool has been holding water like it’s supposed to!
Eddie P., El Dorado HillsGoogle, 2025I was losing a ton of water and having to add a lot of water every day. Cooper was able to come out quickly and inspect my pool, he performed pressure tests to check the plumbing and also did a dye test throughout the pool… he ended up finding and repairing multiple leaks and at a reasonable price!
Sofia Ramos, El Dorado HillsGoogle, 2024Bay Area: (925) 849-6545 | Sacramento Area: (916) 530-2096 | Toll Free: (888) 994-7665 (POOL)
We primarily service the residential and commercial pool and spa communities of Walnut Creek to Orinda and the Bay Area all the way to El Dorado Hills, Granite Bay, and the greater Sacramento area (and following the 50 down to the 680 corridor).