Your house is a system

 All houses are not created equal – not by a long shot. Even houses of a similar size and style can, and sometimes should, have significant differences between them. Many of these differences are unseen or not obvious, but nonetheless important.

There are certainly no “one-size-fits-all” approaches as every building is different, as are its occupants and their preferences and budgets. To properly design a new home, or to plan major upgrades to an existing one, there are many things to consider and plan for: size and type, floor plan, lot layout, lot location, climate, soil conditions, orientation to the sun, the building’s integration into the land, foundation configuration, trees, shading, wind, grading and drainage, landscaping, water and sewer considerations, energy sources (geothermal, solar, electric, etc), insulation systems and thicknesses, plumbing, electrical, control systems, structural considerations, decks, water usage/conservation, interior/exterior materials, appliances, lighting, windows & doors, ventilation, heating/cooling, roof overhangs, roof pitch and configuration,…and, of course, the building envelope itself ( ) and its proper design for the house/location. These items affect not just a home’s energy efficiency, but also its comfort and enjoyability, all of which ultimately affect its value.  

Each of the items in this list needs to be addressed in order to maximize free heat energy from the sun, ensure efficient use of energy and water, create good indoor comfort and air quality, and enjoy the whole property. What’s crucial to understand is that changing 1 or more of these items will often create a “domino-effect” across several areas of the project making it important to reassess the big picture. For example, a given house plan with a great view from the back will likely have you wanting more, and larger, windows there. Whether the back faces north or south will have a very large effect on choosing the types of windows to use, the size of them, the roof overhang, the flooring types in the rooms with these windows, use of thermal mass, the heating system capacity and type, roof configuration, possibilities for solar panel usage and even how you may decide to integrate hot-water heating.

Any builder worth investing your hard-earned money in (large amounts, I might add) will be able to do this intelligently and provide you with multiple options while answering all of your questions and helping you to understand the value of each one given your individual circumstances. If they can’t, or won’t (as someone I recently spoke to recounted from a meeting with a builder), then it’s time to change builders.

You get to do this once on a given house and then live with the results for sometimes many years, or even decades. Doing it right means treating your home and property as an integrated system whose parts work together to keep you comfortable, save you significant energy dollars every month and give you a durable home that will return the best value for your investment.

As always, your questions and comments are welcomed.

Andrew W. Alcorn, CET
Innova Builders, Inc.
(902) 499-4839

@InnovaBuilders on Twitter
Innova Builders on Facebook

One response to this post.

  1. This is a smart blog. I suggest it. You have so much understanding about this problem, and so much passion. You also know how to make individuals rally behind it, certainly from the responses. Youve got a pattern right here thats not too flashy, but makes a statement as huge as what youre saying. Fantastic work, indeed.


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