Opportunities Archives | Page 130 of 464 | The Cool Down

A person connecting cables to an inverter.

Home

A hard-to-reach roof row turned a small solar fault into a costly repair risk

Solar panels on mounts.

Tech

'It's only a start': Two home batteries slash one household's daily grid use by 30 kWh

A home battery storage setup.

Home

Amid Houston outages, a home battery kept the AC on and trimmed summer power costs

A solar inverter on a wall.

Home

UK homeowner questions $16,000 battery for all-electric home, EV, and heat pump

A water heater.

Home

Strange sounds from an aging water heater may also reveal a chance to lower utility bills

A person adjusting a thermostat.

Home

Thermostat near the kitchen? That 'ghost reading' can send your AC into overdrive

Two outdoor AC units.

Home

In the US, heat pumps are on the verge of overtaking furnaces, boilers, and ACs in new homes

An unfinished attic with exposed ductwork.

Home

Hot attic air could be sabotaging your AC before cool air ever reaches your upstairs

A person using a wrench to repair an air conditioning unit.

Home

Why one homeowner's AC works at 78, then stops cooling when the thermostat goes lower

An outdoor HVAC unit.

Home

Philadelphia homeowner gets no-cost fix after mini-split unit overwhelms tiny backyard

A steel vent on a rooftop.

Home

Homeowner's plan to vent a sweltering attic reveals a common cooling mistake

Installing rooftop solar.

Home

Ohio homeowner asks experts about rare solar deal with a 5-year path to ownership