Water Heater Solutions for Lenexa, KS Homes – Expert Installation, Repair & Replacement
​
Hot water is a daily essential in your Lenexa home—powering showers, laundry, dishwashing, and more for comfort and convenience. When your water heater fails with leaks, no heat, or inefficiency, it impacts your entire routine. At All-n-One Plumbing, we've proudly served Lenexa, Overland Park, Olathe, Leawood, Shawnee, Prairie Village, Merriam, Mission, and the broader Johnson County and Kansas City metro area since 2007 with honest, high-quality plumbing you can depend on.
​
Whether it's a quick fix for a pilot light issue, full replacement of an aging unit, or an upgrade to a modern tankless or hybrid heat pump system for big energy savings, our licensed and insured technicians handle it all. We service top brands like AO Smith, State, and Navien—gas, electric, tankless (on-demand), and hybrid heat pump models.
​
Lenexa's water (primarily provided by WaterOne, sourced from a mix of groundwater and surface water sources) is moderately hard (typically averaging around 120-150 mg/L or about 7-9 grains per gallon, with recent reports showing total hardness around 144 ppm average and ranges from 119-172 ppm depending on seasonal and source variability), causing sediment buildup, mineral scale on heating elements/tanks, reduced efficiency, and premature wear. Our local experts know these Johnson County-specific conditions well and offer tailored preventive care and durable solutions for homes across Lenexa and surrounding suburbs.
​
Comprehensive Water Heater Services in Lenexa, KS
-
New Water Heater Installation
We evaluate your household size, usage patterns, fuel type (gas or electric), space, and local water quality to install the perfectly sized, efficient unit with proper venting and code compliance.
-
Water Heater Repair & Troubleshooting
Rapid fixes for common problems: no hot water, inconsistent temperatures, leaks (tank, valves, fittings), pilot light/thermostat/element failures, rumbling/popping from sediment, rusty or smelly water.
-
Water Heater Replacement & Efficiency Upgrades
For units 10-15+ years old or when repair costs near half a new one's price, we handle seamless replacement with high- efficiency models that combat hard water issues and lower utility bills.
-
Tankless Water Heater Installation & Service
On-demand systems provide endless hot water, compact wall-mounted design, up to 24-34% energy efficiency (per U.S. DOE), and 20+ year lifespan—ideal for Lenexa homes to reduce scale buildup.
-
Hybrid Heat Pump Water Heater Installation
Ultra-efficient electric options that extract heat from the air, cutting energy use dramatically—often qualifying for strong rebates. Preventive Maintenance & Flushing Annual tank flushing to clear sediment (vital in Lenexa's moderately hard water), anode rod inspections/replacements, valve checks, and pressure relief testing to extend life and efficiency.
Common Water Heater Problems We Solve for Lenexa Residents
-
No Hot Water or Lukewarm Only — Tripped breakers, faulty elements/thermostats, or scale-reduced capacity.
-
Rumbling or Popping Noises — Sediment on the tank bottom, a frequent issue from mineral content in local water.
-
Leaks or Corrosion/Rust — Failing linings or connections weakened by hardness minerals.
-
Insufficient Hot Water — Household growth, sediment insulation, or aging inefficiency.
-
Discolored/Smelly Water — Bacteria in buildup or anode reactions (solutions like powered anodes available).
-
Rising Energy Bills — Standby losses or scale forcing harder operation.
Tank vs. Tankless Water Heaters: Which Is Right for Your Lenexa Home?
Traditional Tank Water Heaters
-
Lower upfront cost
-
Reliable for high simultaneous demand (multiple showers + appliances)
-
Good for standard households
-
Lifespan: 8-15 years with maintenance (shorter without hard water care)
Tankless (On-Demand) Water Heaters
-
Instant heating—no energy waste or sediment-trapping tank
-
Unlimited hot water for busy families
-
Space-saving wall mount
-
Higher efficiency (24-34% savings)
-
Longer life (20+ years), better hard water tolerance
-
Higher initial cost, offset by rebates and savings
Rebates & Incentives in Lenexa (2026) Efficient upgrades pay off through lower bills.
-
Evergy (Electric Customers) — Rebates available for qualifying heat pump water heaters and other efficiency upgrades (check current details for amounts, as programs support high-efficiency models; related heat pump incentives often reach $500+ for qualifying systems).
-
Spire (Natural Gas Customers in eligible areas) — Up to $300 for tankless gas units (≥0.80 UEF), $200 for storage tanks (20-55 gallons, ≥0.64 UEF), or $350 for larger storage (55-100 gallons, ≥0.76 UEF).
Why Lenexa Chooses All-n-One Plumbing
-
Local Hard Water Knowledge — Expertise in Lenexa and Johnson County's moderately hard water (7-9+ gpg average), sediment risks, and metro home styles.
-
Transparent Pricing — Up-front, detailed quotes—no hidden fees.
-
Licensed, Insured & Experienced — Trained on all brands, background-checked.
-
Satisfaction Guarantee — 100% commitment to happy customers.
-
Clean, Professional Work — Protect your home and leave it spotless.
​
Don't Settle for Cold Showers – Get Reliable Hot Water Today! Whether it's a quick repair, full replacement, or upgrading to a modern tankless or hybrid system for big savings, All-n-One Plumbing delivers results you can count on.
​
Contact us now for a free consultation or to schedule service in Lenexa, KS. (816) 886-7600