Work on the house has uncovered some unforeseen problems from the roof to the plumbing, and at a moment, the dream kitchen is a nightmare. But our host has some solutions.

It's time to insulate the house, remove the old furnace, and replace it with a new-energy-efficient heating system.

This week the ceilings are leveled and renovated. The bulkhead is repaired and renewed. Our hosts talks about the kitchen lighting and answers some viewer questions.

How are we going to heat the house? This week our host talks with a heating specialist about baseboard heating, the heating plant in the basement and the water heater. We take a look at the bedroom closets and a new kitchen skylight.

Plasters, roofers, and carpenters are hard at work. The kitchen walls are plastered, the chimney get some attention, and works starts on the crumbling front porch.

The insulation and plasterwork are completed. The new kitchen windows are trimmed and finished. A historic preservation consultant traces the changes made in the past century in the house's exterior paint.

Work on the deck and its foundation is underway. Our host offers some hints on paint stripping and introduces an alternative to ceramic wall tile around a bathtub.

Our hosts walks through the grounds with a landscape designer and considers the gardening possibilities. The carpenters put on new red cedar clapboards, and the Mayor of Boston, Kevin White, pays a visit to the house.

Our host demostrates how to lay a parquet kitchen floor. He speaks to a marble expert about the dining room fireplace. The bathroom tile floor is installed, and we consider home security systems.

The house painter demonstrates how to apply primer. Our host talks about installing an oak floor and sanding floors. A stonemason repairs the stone wall around the house, and the yard gets two new trees.

A look at the nearly finished product, inside and out. And the finishing touches are put on the picket fence, the deck and yard.

Our host introduces the Bigelow House, a rambling 19th-century hilltop home in Newton, Massachusetts, designed by noted Victorian architect H.H. Richardson. The challenge - convert the abandoned structure into five modern condominium units, while preserving its architectural integrity. Vila and our master carpenter talk about the best way to tackle the project.

Our host discusses plans for renovating the barn unit - insulation, demolition and replacing broken windows.

Demolition is nearly complete and our host shows us some of the problems uncovering he's uncovered - including extensive damage from carpenter ants, vandals and rot.

Our host discusses some of the key decisions to be made about condominium sales. Also, plans are made to install woodburning stoves in the ice house and the woodshed.

We're ready to do some plumbing at the house. Our master carpenter shows us how to pour concrete wall and Tom Wirth, our landscape architect discusses the lay of the land.

The exterminator gives us a top-to-bottom bug check. Professor John Coolidge talks about the architect of the Bigelow House, H.H. Richardson - considered the foremost Victorian architect of the 19th century.

Our host discusses plans for a new, historically compatible five-car garage. The electrician begins wiring and a solar energy expert recommends the best location for a solar collector.

Our host and master carpenter gives us a progress report of the house. It's almost time to winterize this energy-guzzling summer home with insulation and fireplace fix-ups.

All radiators are not created equal. Our host shows us an efficient, aesthetic European version. Our master carpenter is busy installing new windows and a lighting expert make some illuminating recommendations.

The south roof gets an ice shield and cedar shingles. The living room wall gets a layer of energy-saving polystyrene board. And the grounds get a face-lifting.

This week, our host looks at the wiring needs in the barn; demonstrates lathing and plastering and talks about choosing tiles for the foyer in the main house.

Shingling is completed on the south side of the bungalow and the lights are in placed in the main house. Tile setter Charlie English shows us how to trim tiles.

What are the best tiles for the master bath? How is the electrical work coming? What type of cabinets should we use in the kitchen of the main house? Our host supplies the answers.

It's time to tackle some tough shingling jobs on the turret and roof-top belvedere. We'll also install a skylight, hook up a toilet and talk about water service for the house.