I am remodeling my home (1800)sq/ft
Have a mid range lennox A/C Heater
Is duct cleaning a scam?
I am planning on installing my own UV sterilyzer (sp) above the cooling a frame, Is there anything to watch out for in terms of the heat from the lamps. Also I can't remember what type of bulb is required to prevent ozone formation
Return air whole house HEPA filters, any reccomndations on a good brand that will not over/under charge the main blower?