Originally Posted by
mkwelbornjr
So...beenthere and teddy bear....should we get them to bring the charge back up? leave the fan on low? or bring the fan back to middle?
And we will seal the crawl and install a whole house dehum. Also place a dehum in the crawl too..maybe have All Dry do it? They seem to claim to do all we have discussed on their website...and are in my area. Finally clean the ducts...they have been untouched since 1979.
A cold enough cooling coil to provide a 20-25^F temp drop of the air passing through the coil is important. High air flow raises the temp of the cooling coil making moisture removal impossible. On the low side of air flow, the coil freezes, not good. During the hottest weather, the a/c should be able to provide <50%RH. A 90 pint whole house dehu will handle the house and the crawlspace. Regards TB
Bear Rules: Keep our home <50% RH summer, controls mites/mold and very comfortable.
Provide 60-100 cfm of fresh air when occupied to purge indoor pollutants and keep window dry during cold weather. T-stat setup/setback +8 hrs. saves energy
Use +Merv 10 air filter. -Don't forget the "Golden Rule"