Duke Garwood, AIA
Featured on AIA 2005 home tour
Featured in American Statesman article
Rockway Builders, Duke Garwood, President
September, 2004
:
Total heated/cooled 5802
Heat/AC - Trane high efficiency – 4 units, 4 zones
Ductwork is primarily fiberglass ductboard with branches of insulated flex duct
Thermostats are digital and programmable
Natural gas heat
Looped water supply system for continuous hot water
Whole house water filter system
21 ceiling fans
Extensive lighting controls & dimmers
Exterior security lighting on photocell
Home security system
Front door wired for security camera
Category 5E - telephone & data outlets
Cable wired outlets - RE-6 cable
Surround sound wired at Family Room and Gameroom
Additional rooms and both decks wired for sound
Extensive roof overhangs to protect against heat gain
Orientation of home maximized for energy efficiency
Utility bills about 1/2 the amount for a typical home of similar size served by Austin Energy
Total of 4 AC units located in fully insulated compartments with easy access for servicing
Insulation is 2 1/2 times more extensive than conventional homes
Blown cellulose in all walls & at roof decks
R-13 to R-19 at walls and R-26 to R-30 at roofs and ceilings
Interior floors insulated with 10" fiberglass
All windows, doors, sill plates, exterior soffits and penetrations caulked with urethane foam
All exterior doors weatherstripped
Radiant barrier sheathing at all roof decks
Insulation at underside of roof decks
Utilization of an infill lot
Home office and work spaces reduce driving time
Emphasis on outdoor living
Extensive windows provide natural light and ventilation
Aggressive insulation package
HVAC is 13 SEER - qualifies for Austin Energy rebate
Division of home into 4 climate zones allows for efficient use of energy
Low consumption water fixtures
Energy efficient water heaters placed in centralized locations near their demand
Local materials and supplies, plus natural and recycled materials
Smart design - proper window placement, shading, and orientation
Foundation treated for termites
Steel reinforced concrete foundation designed by structural engineer
Limestone screenings for fill at foundation (not sandy loam)
Coursed sandstone and rough troweled stucco
Corrugated metal/galvalume panels
Custom galvalume gutters and downspouts
Premium grade composition shingles with two layers felt on exterior gypsum sheathing
Moisture resistant barrier of asphaltic emulsion over face of exterior sheathing
1 1/8" sturdifloor decking on 24" webbed floor trusses at all suspended floor areas
Stone siding has metal wall ties, weep hole system and rubber flashing at stone ledges
Exterior grade caulk between dissimilar materials and backer rod
Flashing, caulking and waterproofing at windows and doors
Paint grip flashing at all roof areas
Full fiberglass pans at all showers
Bullnose finish at drywall corners
Custom trim at windows, doors, handrails, wainscot, and mantles
Built-in storage features in walk-in closets
Mud room with built in storage, coat hooks, and bench
Exceptional storage: closets, built-in shelving, storage rooms, and accessible attic
Unique secret passageway between upper and lower floors
Significant acoustical treatment of walls and floors for sound privacy
Partially fenced yard
(3) car garage with carriage style cedar clad doors
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