Retrofit For Heating And Cooling Attic Guest Rooms

The best way to retrofit radiant floor heating without disturbing an existing floor is to do it from below against the underside of the subfloor.

Retrofit for heating and cooling attic guest rooms. Before you start the job however consider these five hvac tips to help you effectively turn your attic into a spare bedroom. It can go under most existing flooring including wood tile vinyl and even carpet. It doesn t expand the way a balloon does but it does get blown up. The heating and cooling systems of the main house were a mystery at first.

Making sure your attic is properly insulated against the elements and having drafty windows caulked or covered is going to help immensely with heat retention. The basic rules of the game however are the same whether you re retrofitting an older house working with new construction or adding heating and air conditioning to a new room attic or. Attic bedrooms create a private peaceful space for your guests. Once again proper heat retention can only be obtained with proper insulation and an airtight room.

Retrofit air conditioning using mini ducts in this video this old house plumbing and heating contractor richard trethewey explains the benefits of this fit anywhere cooling system by richard trethewey. Room to room temperature variations are far more influenced by duct design supply imbalance relative to room by room loads and variations in ceiling leakage and insulation uniformity than by variations in roof distance and attic temperatures. In most houses the only place to do this is on a first floor where joist bays are open to the space below. Forced air heating systems use the same ducts as the a c but the air is heated by a gas or oil fired furnace and pushed through the ducts into the rooms.

The system serving the addition was very straightforward. At least to an extent. The location of registers grilles and other hvac equipment requires thoughtful placement to preserve historic finishes and features. Just a big old gas furnace and cooling coil in an air handling unit in the attic of course that chose not to work half the time.

Increase or move insulation. Yet because of the way your heating and air conditioning system was installed it may be acting like one. If your bedroom has a supply vent from your hvac system but no return vent or other pathway for the air to make. The mini duct approach in the kitchen of the flower hill museum ducts were snaked through a pantry closet to avoid disturbing the original floors.