Start with the problem you want solved
Start with the concern you are trying to address: visible dust, odors, humidity, ventilation or discomfort.
Midvale: planning the visit
In a rental or shared building, establish who controls the heating equipment and thermostat before booking a visit. Note whether neighboring units have the same problem and who can unlock mechanical spaces. For individually served homes, describe your own equipment; nearby building systems are not a reliable guide.
