Who to call · San Jose
Unusually high energy bill — San Jose, California
A sudden spike in your electricity or gas bill — without changes in usage habits — often points to HVAC inefficiency, air leaks, failing insulation, or an appliance running overtime. An HVAC technician or energy auditor can identify the culprit and recommend targeted fixes that pay for themselves quickly.
Who to call
For this problem in San Jose, call a: Klimaattechnicus
Vind een Klimaattechnicus in San JoseSymptoms to look for
- Electric or gas bill 30%+ higher than the same month last year
- HVAC system runs almost constantly without reaching the set temperature
- Noticeable drafts near windows, doors, or electrical outlets on exterior walls
- Some rooms are significantly warmer or cooler than others
- Water heater is hot to the touch on the outside or makes popping sounds
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