NAVIEN · LOS GATOS
Service · All Navien ModelsNavien Tankless Water Heater Service · Los Gatos, CA
Navien tankless service in Los Gatos, from the older downtown homes to the hillside customs above the town
- $75 diagnostic (waived with repair)
- Same or next-day best effort
- CSLB #1136642
Navien in Los Gatos
Navien heating and cooling in Los Gatos.
Los Gatos runs from the older homes near the historic downtown and the creek, up into the hillside customs above the town and toward the summit. The hill homes are large, on steep lots with long pipe runs and mature trees, while the downtown homes are older and often converted from a tank.
I service Navien condensing units throughout Los Gatos. On the hillside customs the work is about sizing, recirculation for long runs, and venting that has to navigate a steep lot. On the older downtown homes the recurring issue is the carried-over gas line and short venting. The Navien efficiency depends on getting the gas, venting, and condensate right.
Los Gatos is South Bay with a mild climate, but the water is hard enough to scale a heat exchanger, and the wooded hill lots foul exterior terminations. We service through Bay Area HVAC Service. EPA 608 Universal certified, CSLB #1136642, $75 diagnostic waived with repair, written quotes, 7 days.
Common repairs we do
What we close on the truck.
- Recirculation and long-run failures on hill customs. Large Los Gatos hill homes have long runs to far bathrooms and lean on recirculation. The pump or the return loop fails and the far fixtures wait minutes. I test the pump, the loop, and the Navien recirc programming and tune it to the household.
- Tree-debris vent faults on wooded lots. The wooded hill lots drop leaves and needles onto exterior vent terminations, and the unit throws an air or exhaust fault. I clear the terminations and screens and verify the venting still meets Navien spec on the steep routing.
- Scale from hard South Bay water. The water here scales the exchanger if it is not flushed yearly. Output drops, then a temperature fault. I descale with a circulation pump and add isolation valves where the install left none.
Models we service
Navien product lines.
- Condensing tankless water heaters (NPE and KD series)
- Combi-boilers (heat plus domestic hot water)
- Condensing gas boilers for hydronic heat
- Recirculation and ComfortFlow systems
- Stainless heat exchangers and venting
Pricing and warranty
What it costs. What we stand behind.
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$75
Diagnostic visit. Waived when you book the repair with us.
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Written
90 days on consumables, 1 year on major parts, 2 years on sealed-system rebuilds. Quoted in writing before work starts.
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CSLB
#1136642. Bonded and insured. We file warranty paperwork when applicable.
Nearby cities
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FAQ
Navien in Los Gatos questions, answered.
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How long is the drive to Los Gatos from San Ramon
It is one of our longer runs, in the South Bay. We come down the 680 corridor and often pair Los Gatos with work near its neighbors Saratoga or Los Altos Hills to keep it efficient. We confirm a firm arrival window. -
My Navien is outside on a wooded hill lot. Is that a problem
The climate is fine for outdoor mounting, but the trees are the issue. Leaves and needles foul the vent terminations on Los Gatos hill lots, so I clear those and check the venting at every visit. -
How often should I descale in Los Gatos
Once a year. The South Bay water is hard enough to scale the heat exchanger within a year. Annual descaling keeps efficiency up and the warranty valid, and we can put you on a reminder.
Need Navien service in Los Gatos?