Load calculation
Definition to come.
Where it comes up
- Ductless mini-splits
Ductless cooling and heating for homes and rooms without ducts
- Sizing heating and cooling
Why size matters, load calculations and short cycling
- Chicago's climate
Degree days, average temperatures and what they ask of your equipment
- Permits and licenses
When work needs a permit and which licenses Chicago contractors hold
- Repair or replace
Age, repairs and bills, R-22 systems, efficiency, sizing and what to ask
- What affects the cost
Size, efficiency, ducts, permits and refrigerant: what moves the cost of HVAC work