FREE Diagnostic with any HVAC repair
Get a complete system diagnostic at no cost when you book any HVAC repair service.
Offer available for a limited time and may be canceled or changed without notice. Not valid with other promotions.
When your plumbing system fails, you need a repair team that responds fast and delivers solutions without complications or delays.
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Enjoy trusted expertise, fast response times, upfront pricing, and dependable service.
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Licensed, certified professionals providing knowledgeable, reliable guidance.
We recommend only what you need, customized to your specific situation.
Fully stocked trucks and flexible scheduling help get most repairs done the same day.
Poway’s larger properties and established neighborhoods create plumbing conditions that combine age-related wear with the complexity that comes from more pipe in the ground. The City in the Country’s housing stock includes homes from the 1970s and 1980s where supply lines and shutoff valves are now 40 to 50 years old. Copper supply lines from that era develop leaks. Pressure regulators from that period are well past their typical service life. And the hard water in Poway’s inland water supply speeds up buildup inside water heaters and at fixture internals. Poway’s hillside and canyon properties add terrain-related plumbing considerations. Water supply lines routed across grade changes and through retaining walls can develop stress points from ground movement. Sherlock Plumbing, Heating and Air has served Poway since 2002. Upfront pricing, same-day service, and a Happiness Guarantee.
Poway’s larger homes often have water supply runs that travel significant distances from the meter to the farthest fixture. Pressure drops at end-of-run fixtures in those homes sometimes indicate a supply line issue rather than a fixture problem. Sherlock checks the full path before recommending any repair.
Sherlock was started in 2002 and has been family-owned for every year since. Over two decades, the company has grown to serve all of San Diego County while keeping the same approach: show up prepared, price honestly, and back the work. The 4.9-star rating across more than 4,200 Google reviews and an A+ BBB rating reflect that record.
Most Poway plumbing calls get handled the same day. Our phones are answered 24/7 for customers with urgent situations. Call any time.
The Sherlock Smart Membership covers two annual HVAC tune-ups, 15% off service repairs and indoor air quality products, no dispatch fee, a No Breakdown Guarantee, and a credit of up to $500 toward a future system replacement. At $19.99 a month it covers both HVAC and plumbing needs. Ask about current membership benefits when you call.
The sooner you address plumbing problems, the less damage you’ll face and the lower your costs will be. Contact Sherlock Air today to schedule your plumbing repair service in Poway and get your system working properly again.
Enjoy trusted expertise, fast response times, upfront pricing, and dependable service.
FREE
FREE Diagnostic with any HVAC repair
Get a complete system diagnostic at no cost when you book any HVAC repair service.
Offer available for a limited time and may be canceled or changed without notice. Not valid with other promotions.
$99
$99 Water Heater Flush
Keep your water heater running efficiently and extend its lifespan with a professional flush for just $99.
Expires: 4/30/26
Credit applies to labor and/or materials only. Not valid on diagnostic fees, maintenance plans, memberships, or prior services. Must be presented at time of service. Limit 1 per household. Cannot be combined with other offers, discounts, or promotions. No cash value. Restrictions may apply.
Check out our most recent reviews, and then call us for service!










Plumbing repair shouldn’t feel like a financial gamble where you’re unsure what you’re really paying for. We inspect your system carefully, tell you exactly what we find and why it needs fixing, and only recommend work that’s genuinely necessary. Our prices are competitive and fair, our workmanship is quality, and we stand behind every repair we complete. You’ll never feel pressured or surprised by our billing.
Sherlock provides upfront pricing before any work begins. The price is clear before any work starts.
Very likely. Poway’s inland water supply has higher mineral content than coastal communities, and those minerals build up inside water heaters significantly faster. Annual water heater maintenance, including flushing accumulated sediment, extends heater life and maintains efficiency. Sherlock handles water heater service as part of its plumbing repair work.
Most calls get handled the same day. Our phones are answered 24/7 for customers with urgent situations.
Yes. Water supply lines routed through hillside terrain in Poway can develop stress fractures and fitting failures from ground movement that aren’t related to the age of the pipe itself. A leak that appears suddenly in a relatively newer supply line on a hillside property often has a terrain explanation. Sherlock diagnoses the underlying cause before recommending the repair approach.