Paul CumminsNov 3, 20151 minWhole-house fan can cool your house in the summer AND the winter unless...Unless you have one of these...or you could make a foam box. Click on image for link. #attic #ventilation #HVAC
Paul CumminsOct 19, 20151 minAll that glitters...Is not flex metal. This is actually aluminum coated plastic. Use solid steel flue pipe or flexible aluminum pipe as found at this link:...
Paul CumminsAug 20, 20151 minGood air means good health!Putting that dehumidifier in the basement will use a lot of electricty and only remove the water from the air, not mold spores, dander,...
Paul CumminsAug 8, 20151 minProtect your crawlspace from flooding!When the ground near your crawlspace vent is graded toward your house, runoff can go right in your crawlspace vent! One rebuilt house I...
Paul CumminsJul 22, 20151 minSave 20 bucks a month forever for $20!Click on image for link to product. Cut to size with a utility knife and glue together with Gorilla Glue to make a box around your attic...
Paul CumminsMar 25, 20151 minThis is cool!I bought a unit like this, to hook up to our 4500 watt generator, after we lost power during a heat wave: wife unhappy ergo husband...
Paul CumminsSep 7, 20141 minUse this "balloon" to seal your chimney in the off season!The tricky part is getting your damper lever through it. Cut a small slice in it and partially inflate the balloon until it's snug in...
Paul CumminsSep 6, 20141 minRedo Your Vents to Switch From Heat to Cold and Cold to HeatHeat rises, cold air sinks, so partially close some vents on the lower floors during the summer and partially close some upper floor ones...