Hot Water System Services in Orange County, CA
Repair, Replacement & Upgrades by White Glove Plumbing
No hot water, leaking tank, or temperature swings? White Glove Plumbing installs and services hot water systems end to end—tank, tankless, and heat-pump water heaters—plus recirculation, mixing valves, expansion tanks, code upgrades, and commercial units. One accountable team for diagnosis, install, and safe commissioning.


What Are Hot Water Systems?
Hot water systems deliver heated water to fixtures and appliances via a storage tank or on-demand heat source. Modern choices include:
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Tank (storage): Simple, reliable; capacity-driven (30–80 gal common), “first-hour” rated.
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Tankless (on-demand): Endless hot water, higher efficiency; sized by GPM at temperature rise and proper gas/venting.
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Heat-pump water heaters (hybrid): Uses ambient heat; highly efficient; needs adequate space/air volume and condensate handling.


Emergency Checklist (What to Do Now)
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Shut off power to electric heaters at the breaker; set gas to “OFF” for gas units if you smell gas.
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Close the cold inlet valve above the heater if you see active leaking.
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Check the drain pan and clear the drain if it’s overflowing.
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Do not relight if you smell gas—ventilate and call us.
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Avoid scald risk—set any point-of-use mixers to warm until we inspect.
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Call our 24/7 dispatcher—we’ll triage and schedule a licensed tech.
Common Problems We Solve
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No hot water, lukewarm output, or temperature swings
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Leaking tank, rust at fittings, or recurring puddles
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Pilot won’t stay lit; ignition or control faults
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Long waits for hot water at remote fixtures
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Discolored/smelly water (anode issues, bacteria)
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Undersized system for families, salons, restaurants
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Code deficiencies (missing expansion tank, improper venting, unstrapped tanks)
Assessment & Sizing
Gather fixture count, peak demand, fuel type, venting/space constraints, and hot-water behavior. Recommend tank, tankless, or heat-pump options with right-sized capacity/GPM.
Upfront Scope & Pricing
Present a clear, line-item estimate (unit, parts, code upgrades, permits). Options for efficiency tiers and warranty lengths.
Removal & Site Prep
Safely de-energize/shut gas, drain and remove the existing unit, protect floors/walls, and prep pad, pan, and valves.
Installation & Code Upgrades
Set unit; connect water/gas/electric; install earthquake straps, T&P discharge, expansion tank (when PRV present), venting per spec; add recirc or mixing valve if included.
Commissioning & Safety Checks
Fill, purge air, verify combustion/ignition, check gas pressure/BTU, vent draft, set temperature (typically 120°F), test T&P relief, leak test, and verify condensate neutralization (tankless/hybrid) where applicable.
Cleanup, Haul-Away & Handoff
Remove the old unit, label shutoffs, review warranty and maintenance, and provide documentation and photos of code items.
What’s Included
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System sizing & options (tank, tankless, heat-pump)
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Permit handling where required and code-compliant install
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Earthquake straps, T&P discharge & expansion tank (as required)
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Gas sizing/venting or electrical updates for safe operation
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Startup/commissioning & temperature set with leak and draft checks
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Old unit haul-away & warranty registration support

Costs & Timelines (What to Expect)
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Same-day replacements are common for standard tank swaps. Tankless/heat-pump installs or relocations may take longer due to gas/electrical/venting changes.
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Cost drivers: System type (tank vs. tankless/heat-pump), capacity/BTU, venting and gas-line sizing, electrical upgrades, recirculation loops, permits, and mixing valves.
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You’ll receive a transparent, line-item estimate before work begins.

Insurance & Claims Help
Water heater failures that cause damage may be insurable for resulting restoration; the heater itself is typically owner expense.
Many utilities offer rebates for high-efficiency or heat-pump units; we’ll flag eligible programs in your estimate.
Financing or staged upgrades available on request.

Risks of Waiting (Why Immediate Action Matters)
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Leaks escalate into flooring/subfloor damage and mold in 24–48 hours.
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Scalding risk without proper mixing or stable controls.
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Energy waste from failing tanks or undersized systems that short-cycle.
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Code and safety issues (unstrapped tanks, improper venting, missing expansion) increase hazard and liability.

Hot Water Systems Methods, Equipment & Installation Standards
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Sizing & performance: Tanks by first-hour rating; tankless by GPM @ ΔT; hybrids by UEF and room volume.
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Gas & venting: Verify BTU and gas line size, vent category (direct/power), clearances, and CO/draft checks.
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Water quality: Anode selection, expansion tank when PRV present, dielectric unions, and mixing valves for scald protection.
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Recirculation: Dedicated return or crossover systems with timers/thermostatic or on-demand controls to cut wait times and save water.
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Electrical/condensate: Correct circuit/breaker for hybrids; condensate neutralizer and drain routing for condensing units.
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Verification & documentation: Photos of code items, startup readings, temperature setpoints, and warranty details.
Proudly Serving All of Orange County
Address: 1430 E Borchard Ave, Santa Ana, CA 92705
Phone: (949) 209-5206
Email: office@whitegloveplumbingca.com
White Glove Plumbing is locally based in Santa Ana and serves residential and commercial clients across Orange County with 24/7 emergency plumbing and water-damage restoration.
Our expert team handles leak detection, emergency plumbing, water extraction/dry-out, sewage cleanup, mold remediation, and reconstruction in top OC areas including Irvine, Anaheim, Santa Ana, Orange, Tustin, Costa Mesa, Newport Beach, Huntington Beach, Mission Viejo, Lake Forest, Fullerton, Yorba Linda, Laguna Beach, Dana Point, and San Clemente - plus surrounding neighborhoods.
Orange County Industries We Serve
Frequently asked questions
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Let’s start a conversation
Book Your Free Consultation call Now
Contact us:
CALL (949) 209-5206
1430 E Borchard Ave, Santa Ana, CA 92705