Browse Forums Heating, Cooling & Insulation Re: Air conditioning options 9Feb 26, 2011 9:13 pm Always shop A/C quotes - glad it worked out You get what you pay for! Anybody know any good and reasonably priced Air conditioning contractors/companies that could install a ducted air conditioning system in the Central Coast NSW for a small… 0 8984 Standard uninsulated double brick has an R value of around 0.7. An insulated standard 90mm stud timber frame can have an R value of around 2.7. Even if you insulate a… 17 11999 How do you remove one of these ceiling air con vents? And is it possible to disconnect the duct joined to the vent from inside the house, without going into the roof cavity? 0 5899 |