Coil cleaning
Definition to come.
Where it comes up
- Central air conditioning
The parts of a split system, what is normal and the signs of trouble
- Before the cooling season
The AC check-up, coils and drains, the outdoor unit, mini-splits and room units
- What you notice and what it can mean
No heat, short cycling, noises, smells, water, ice and high bills, and what they can mean