Ask This Old House
Season 7 Episode 25 - Ventilation Fan Installation; Chemical Free Lawn Care
Kevin O'Connor and electrician Brian Bergeron help a homeowner install a new ventilation fan in her bathroom. Tom, Kevin O'Connor, and Richard Trethewey examine an unfamiliar object and try to guess how it is used. Roger Cooks show two homeowners how to care for their lawn without using pesticides or chemicals. He obtains a soil test before performing work on the lawn, then he spreads lawn fertilizer with chicken manure as the primary ingredient and uses grass seed enhanced with fungal endophytes.
Episodes in Season 7
Collapsing Garage Roof; Installing a Dry Well
30 min
Mature Tree; Noisy Heating System
30 min
Pendant Lighting; Care for Succulents
30 min
Damaged Lawn; Curved Stair Molding
30 min
Increasing Water Pressure; Transplanting a Bush
30 min
Laminate Countertops; Brick Walkway; Furnace Filters
30 min
Reducing Heating Costs; Using a Whole House Fan
30 min
Waterproofing System/Installing A Privacy Screen
30 min
Building a Retaining Wall; Loud Faucet
30 min
Whole-House Water Filter; Repairing a Roof
30 min
Repairing a Deck; Hydrangea Bush
30 min
Removing A Boulder; Securing Loose Pipes
30 min
Energy-Efficient Water Heater; Leveling a Concrete Walkway
30 min
Backyard Gate; Basement Window; Using Expanding Foam
30 min
Painting Kitchen Cabinets; Installing Cabinet Accessories
30 min
Bathtub Conversion; Wood Fill; Solar-Powered Fountain
30 min
Staining A Deck; Preventing Sewage Backups
30 min
Tree Pruning; Installing a Shower Mixing Valve
30 min
Banging Pipes; Installing Fiberglass Door
30 min
Kids Projects; Vegetable Garden; Mini-Golf; Rocket Launcher
30 min
Water Saving Toilet; In-Ground Sprinkler System
30 min
Heating & Cooling System Controller; Re-Grout Tile Floor
30 min
Basement Wallboards; Tying Knots; Storm-Damaged Trees
30 min
Garage Door Installation; Preventing Frozen Pipes
30 min
Ventilation Fan Installation; Chemical Free Lawn Care
30 min
Leaky PVC Drain Trap; Installing Bamboo Flooring
30 min