Type: Posts; User: maxvpd
Does anyone have some great companies located on the east coast?
I notice there are a lot of small companies but I'm searching for a huge corporation type of HVAC repair company. Thnx!
Yea, he's trying to make a monitor to say when the filter is dirty, we already have an accurate working model we just need some info on why it is really important to have a clean air filter. Thanks...
you know any?
How many people in the USA, own residential HVAC systems?
So i am doing some research for my current boss's invention involving air filtration. I'm looking for places to find statistics around Residential HVAC systems, and specifically the filters. I'll...