South Bay's Trusted Pool Pros · San Jose, CA · Since 1994
Pool Service & Repair in San Jose, CA
South Bay homeowners have trusted K&D Quality since 1994. Weekly service, bi-weekly service, equipment repair, and equipment installation. Same crew every visit.
Specialists, not generalists. Every service below comes with upfront pricing and our workmanship guarantee.
Weekly Pool Service
Full-service weekly maintenance on a fixed route day. Includes brushing walls and tile line, vacuuming as needed, skimmer and pump basket emptying, filter pressure check, water testing for chlorine, pH, alkalinity, cyanuric acid, and salt, and chemical balancing. Equipment is visually inspected every visit and you get a text or email if anything's off. Same tech every week, never subcontracted. Priced per pool based on size and tree cover — call for a quote.
Weekly chemicals, bi-weekly cleaning. You get our full weekly chemical service every week, with brushing, vacuuming, skimmer and basket clearing every other week. Same tech every visit, never subcontracted. This plan is per pool and requires a working pool sweep, working pool equipment, and zero to limited trees that drop leaves in the backyard. Bi-weekly service typically costs up to 25% or more less than standard weekly service.
Diagnosis and repair on every major brand: Pentair, Hayward, Polaris, Jandy, Sta-Rite, Zodiac, Raypak. Pumps, motors, filters, valves, plumbing, timers, pressure switches, unions, and o-rings. The parts that fail first ride on our truck, so most repairs close in a single visit. We tell you what's worth fixing and what's worth replacing, with the actual cost difference in writing before any work starts.
New pump, filter, or valve installation on every major brand: Pentair, Hayward, Polaris, Jandy, Sta-Rite, Zodiac, Raypak. We size the new equipment to your pool's actual gallonage and flow, not the box the old unit came in. Includes plumbing modifications where needed, union rework, wiring cleanup, and start-up run to verify pressures and priming. Written quote before any purchase, so you know the equipment cost and the labor separately.
Gas heater and heat pump repair on Raypak, Pentair MasterTemp, Hayward Universal H-Series, and Jandy LXi and JXi. Common fixes: ignition control modules, pressure switches, gas valves, thermal regulators, heat exchangers. We also install replacement heaters and run new gas lines through licensed sub when needed. Cold pool the week before a party? We carry the most-failed parts and most repairs finish same day. Full replacement installs run 1 to 2 days.
32 years on the same equipment pads, the same neighborhoods, often the same families. Dennis Petty still runs the company. Our techs aren't gig workers, they're W-2 employees who stick around. That's why your route doesn't get flipped every six months.
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Licensed & insured
California Contractors License #971699, with general liability and workers' comp insurance. Verify our license at cslb.ca.gov before you hire us, and ask any other contractor to do the same.
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Parts on the truck
We stock the parts that fail first, pump seals, capacitors, pressure switches, gas valve modules, common o-rings and unions. Most repairs close in one visit instead of three trips and a week-long parts wait. Your pool isn't down for the weekend.
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Residential only, South Bay only
We don't chase commercial accounts, HOA bids, or routes outside the South Bay. Smaller book of clients in San Jose, Los Gatos, Saratoga, Campbell, and Willow Glen means more attention per pool, not more pools per tech. It's why our customers stay 10, 20, 30 years.
How It Works
Simple from start to finish
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You call or text
Reach Dennis or the office directly at (408) 323-8275. Tell us what's happening: weekly service quote, pump down, green water, heater out. We answer during business hours, no phone tree, no offshore call center.
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On-site visit
For weekly service quotes, we come look at the pool, the equipment pad, and the tree cover before quoting. For repairs, we diagnose on-site with the right parts already on the truck. Most repair visits close the same day.
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Written quote, your approval
You get the price in writing before any work begins. If we find something additional once we're in the equipment, we stop, call you, and quote that separately. No surprise charges on the final invoice, ever.
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Work done right, in writing
Repairs come with a 90-day parts and labor warranty. Every invoice spells out what we did, what parts went in, and what the warranty covers. Save it, you'll have it when you need it.
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Same tech, every visit after
If you sign up for weekly service, the tech who quoted you is the tech who shows up every week. Route notes on your property carry forward year over year. New techs don't relearn your pool from scratch.
Service Area
We proudly serve San Jose, CA and surrounding areas within South Bay, approx. 20 miles from San Jose
San JoseLos GatosSaratogaCampbellWillow GlenCambrian ParkAlmaden ValleyCupertinoSanta ClaraSunnyvaleMonte SerenoBlossom ValleyRose GardenWest San JoseSilver Creek
Common Questions
Answers to questions we get a lot
We cover San Jose (including Willow Glen, Cambrian Park, Almaden Valley, Blossom Valley, Rose Garden, West San Jose and Silver Creek), Los Gatos (ZIP 95032 only), Monte Sereno, Saratoga, Campbell, Cupertino, and parts of Santa Clara and Sunnyvale. We're a residential-only shop, so we stay tight to the South Bay rather than spreading thin across the Peninsula or East Bay. If you're on the edge of our area, call and we'll tell you straight whether you're a fit for our route schedule.
Yes. California Contractors License #971699. We carry general liability and workers' compensation insurance, certificates available on request before any work starts. Ask any pool contractor for their CSLB number, then verify it at cslb.ca.gov before you hire.
Residential pools start as low as $135 per month for full chemical-included service. Price depends on pool size, tree cover (leaf load), and water chemistry. We give a flat monthly quote after looking at the pool, no per-visit add-on surprises. Chemicals are included in that price. We bill monthly, not per visit, so a 5-week month doesn't cost extra.
We handle urgent repairs (pump down, heater out before a party) on a same-week basis for existing service customers, and within a few business days for new clients. We're not a 24/7 emergency outfit, we're a small crew that runs a tight route. If your situation is truly time-sensitive, call and tell us, we'll be honest about whether we can fit you in or whether you need someone else this week.
Every major brand: Pentair, Hayward, Polaris, Jandy, Sta-Rite, Zodiac, and Raypak. That covers about 95% of residential pool equipment in the South Bay. We stock the most commonly failed parts (pump seals, capacitors, pressure switches, gas valve modules,) on our trucks, which is why most repair calls close in one visit instead of three trips and a parts-order wait.
"K&D Pools was very knowledgeable and helpful in restoring functionality of my pool filtration system and controller. They offered several options and did the work without issue. I would recommend them to other pool owners who have older systems."
Eben Kermit
2026-05-04
"I have had a fantastic experience working with Dennis and his team. Our pool was in pretty rough shape, but K&D managed to restore it without pushing any unnecessary or expensive equipment upgrades—they simply made the most of what we already had. They now handle our monthly maintenance, and everything has been running perfectly ever since. I could not recommend them more."
Rick Juncker
2026-03-04
Let's get it done.
Ready to get started? Fastest response is by phone, or we'll reply to your form within one business day.
