We'll Find Your Pool Leak. Guaranteed.
Sacramento & Placer County's trusted pool leak detection and repair specialists for over 20 years. Fast, non-invasive diagnostic testing.
Is Your Pool Losing Water?
These are the most common signs of an active pool leak. If you're experiencing any of these, don't wait — small leaks become costly structural damage.
Water Level Dropping
Pool water drops more than 1/4" per day — beyond normal evaporation rates for your climate.
Auto-Fill Running Constantly
Your automatic fill valve runs continuously or more frequently than usual to maintain water level.
Unusually High Water Bills
Unexplained spikes in your monthly water bill with no change in household usage patterns.
Wet Spots or Cracked Deck
Soggy ground, soft spots, or cracks appearing around the pool deck or equipment pad.
Not sure if you have a leak? Try our free DIY Bucket Test — see the guide.
Our Full Range of Services
From pool and spa leak detection to residential plumbing, commercial inspections, and water heater replacement — we're your complete leak and plumbing solution.
Pool & Spa Leak Detection
Non-invasive pressure testing, underwater sonar, and dye testing for all pool and spa types — plaster, vinyl, and fiberglass.
Pool & Spa Leak Repair
Skimmer replacements, main drain sealing, return line repairs, light niche sealing, and tile line repairs — backed by a 1-year warranty.
Residential Leak Detection
Underground water leaks, slab leaks, water service line detection, and interior plumbing investigations using acoustic and thermal technology.
General Plumbing Services
Water line repairs, valve replacement, fixture leak repairs, pressure-related plumbing, and exterior plumbing repair.
Commercial Leak Detection & Repair
Full diagnostic and repair services for HOAs, apartment communities, hotels, schools, municipal facilities, and property management companies.
Water Heater Replacement
Tank, tankless, electric, gas, and heat pump water heater replacement — including diagnostic evaluation and associated plumbing upgrades.
What Our Clients Are Saying
Verified reviews from Sacramento-area pool owners
"Very knowledgeable. Answered my questions thoroughly so I understood. Listened to my concerns but also looked further to make sure nothing was missed."
"Found and fixed a massive 900 gallon-a-day leak in about an hour where another company failed multiple times to even find it! Adrian was super nice and highly professional. Definitely recommend Leak Detectives."
"Adrian was extremely professional and knowledgeable. Found our leak within 30 minutes. Highly recommend this company's services."
"Very punctual, arrived as promised, extremely thorough, and great diagnostic for the complex pool/spa combo. Would use again!"
"Responded promptly to my request about a leak on my property at my well. Very professional and scheduled an appointment to fix the leak. I would highly recommend them."
"Adrian, Kaleb and the rest of their crew were amazing. They answered any question that I had and did beautiful work. I definitely recommend them for any of your pool needs."
Don't Let a Small Leak Cause Costly Structural Damage.
Call Mark Today — Fast Response, Written Report, Honest Pricing.