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Home maintenance answers
Straight answers to the questions homeowners actually ask — drawn from the same knowledge House Goblin uses to keep real homes on track. No jargon, no manuals.
Appliances
How often should I clean my dryer vent?How often should I clean my refrigerator coils?What is the best temperature for a refrigerator and freezer?Why does my dishwasher smell bad?Why is my refrigerator not cooling but the freezer works?Electrical
Why does my circuit breaker keep tripping?Exterior
How do you seal the gap between concrete and a brick wall?How often should I clean my gutters?HVAC
Can my HVAC handle a MERV 13 filter?How often should I change my furnace filter?How often should I get my HVAC serviced?How should I clean my HVAC intake vents?Should I change my HVAC filter during bad outdoor air quality or wildfire smoke?What size air filter do I need?Why is my AC blowing warm air?Why is my smart thermostat telling me to change my air filter early?Plumbing
Why does my garbage disposal hum but not spin?Why is my water pressure suddenly low?Safety
How often should I replace smoke detectors?Is it safe to replace a leaking gas valve myself?Where should carbon monoxide detectors be placed?Water Heater
How long does a water heater last?How often should I flush my water heater?What temperature should my water heater be set to?
Not sure what your home needs?
Email a photo of any appliance, filter, or system and House Goblin sends back a maintenance plan — what to do first, when, and what it prevents. No app, no account.
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