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Archive for 2010

Green Building Myth’s #5 – Building Green is an All or Nothing Proposition

Sunday, December 26th, 2010

Myth #5 – Green building is an all or nothing proposition.

Incorporating green features into a new home is a matter of balancing consumer priorities and available budget. Building green starts with building a more energy efficient home, which includes upgraded insulation and windows.  As a builder committed to green building, we are constantly finding new ways to incorporate green features into our homes with little to no cost to the consumer.  If your builder tells you building green is going to cost you a bunch more, the builder is either not familiar with green building or has his own “agenda”.

Should Your Walls Be Leaking or Is Your Contractors Brain Wikileaking?

Thursday, December 23rd, 2010

A few weeks ago, I had the good fortune of attending a class at a certain large contractor/real estate education provider in Minnesota to fulfill my recurring education requirement.  It was just a simple one hour Energy Hour class.  Still… I went to the class with anticipation of what I might learn about the latest in energy for the state of Minnesota.

About midway through the class a contractor puts up his hand and asks, “Shouldn’t houses breath? Didn’t we go through all of this in the 1970′s? Haven’t we learned anything in 30 years? Who is behind all of this anyway?” The contractor was referring to houses being built airtight.  The instructor answers “he didn’t know, it must be all those greeny’s.”  150 contractors burst out in laughter while I just sit there in total shock. For a moment, I thought I was sitting in a class IN 1970. I thought my industry had advanced further than that, but sadly it hasn’t.

Of course, the science of building homes more airtight was settled more than 15 years ago, yet the ignorance of uneducated contractors in our industry continues to persist today. The issue is not the air tightness of a home, the issue is contractors putting homes together not understanding what the heck they are doing.  There is a science to constructing homes correctly and unfortunately the building codes can’t really protect home buyers from homes being put together improperly.

Recently, I found a certain national builder actually building homes air tight as required by code but only  used one bathroom exhaust fan for internal management of moisture.  Now that is just plan wrong…but it passed code!

Quick Facts:

1 – Air tight home construction when combined with controlled ventilation systems actually reduces the probability of mold growth in a building.

2 – Air leakage can be responsible for thirty percent or more of your home’s heating and cooling expenses, adding to mold and rotting of walls, more insects and dirty air. Reducing air infiltration can significantly cut heating and cooling costs, improve building durability, and create a healthier indoor environment.

3 – Water leaks from the exterior of the home or high interior humidity are the primary cause of mold and rotting issues, not air tightness.  Air tightness can lead to moisture problems if humidity in the home is not managed properly or if poor choices are made with respect to materials, but is air tightness is NOT the primary reason for mold in walls.

4 – Air barriers are designed to seal the outside from the inside, NOT trap moisture in a wall cavity.  An air barrier keeps a home from leaking air from the conditioned to the unconditioned spaces and vice versa.   Air leakage contributes to condensation when hot and cold temperatures meet and therefore create at least one of the conditions for mold to grow. If the wall system is not leaking, mold is less likely to grow.

Of course, there is a major difference between air leakage and moisture in walls due to improper construction techniques.  When we find mold and rotting issues, nine times out of ten it is due to poor caulking and construction techniques. The answer is not to leave walls open, the answer is to build houses correctly in the first place.

The contractor makes the statement that he “makes a good living fixing these problems.” He is implying that he is fixing walls that mold or rot due to air tightness.  He doesn’t even know what the heck he is talking about. He is fixing LEAKING walls. The scary part is he is probably not truly correcting the problem and it may actually repeat itself.

I resolved to keep quiet, get my credits and move on, but was sick to my stomach knowing that most consumers are purchasing homes from a pool of builders who just don’t get it.

Amaris Partners with EPA’s WaterSense Program

Tuesday, December 21st, 2010

Today, Amaris Company received approval from the U. S. Environmental Protection Agency (EPA) to become a WaterSense® Partner. By partnering with the EPA’s WaterSense® Program, Amaris is strengthening its commitment to green building in the Twin Cities market.

Amaris is now offering  homes that save water and energy by including WaterSense labeled products, water-efficient landscaping, and plumbing systems designed to use less water while still performing well. We’re very excited to partner with the EPA and WaterSense® to build more efficient homes, save homeowners money, and protect natural resources,” said Ray Pruban, founder of Amaris Company. By implementing the WaterSense program into our new homes, it provides our customers an even better value while helping to protect our community and the future of our planet.”
WaterSense®, is a partnership program sponsored by the U.S. Environmental Protection Agency, seeking to protect the future of our nation’s water supply. All WaterSense labeled new homes are independently inspected and certified to be about 20 percent more water efficient than a typical new home, and they use less energy to heat water.  “WaterSense labeled new homes are an investment that helps consumers save water, energy, and money on utilities,” said Sheila Frace, Director of EPA Office of Water’s Municipal Support Division. “In fact by investing in a WaterSense labeled new home, homeowner’s will save more than 10,000 gallons each year—enough water to fill a backyard swimming pool—and enough energy to power a television for four years.  These savings add up to at least $100 in utility costs savings.”

Was President Obama On Target About Sexy Insulation?

Thursday, November 25th, 2010

For those of us in the construction industry we know it can be hard to get consumers excited about increasing a homes energy performance. Investing money on insulation versus new granite counter-tops can be a tough sell.  President Obama thinks differently.  President Obama says “insulation is sexy because it saves money”.  If that were true, Walmart would be sexy too.

In 2009, President Obama was quoted as saying he hoped the $8 billion in stimulus funds targeted to save energy and reduce energy bills would boost hiring in construction and and manufacturing to help stimulate the economy but it hasn’t worked out that way. With home prices still declining nationally and many people under water in their homes value, getting homeowners to upgrade insulation doesn’t sound too sexy.

Recently, Vice President Biden joined U.S. Department of Energy Steven Chu to introduce a program called the Home Energy pilot program aimed at retrofitting existing housing stock. I hate to be hard on Washington, but the issue is not another program from Washington. In my opinion, people are more concerned about keeping their jobs and a roof over their heads at the moment. When they are not concerned about such things, the fact remains.. insulation is NOT very sexy.

Still, upgrading the energy performance of your home IS a good idea if your financial situation allows for it.  One of the easiest places to start is by improving the exterior envelope of your home. This includes the exterior walls, windows and doors, foundation and roof/attic.  Start by first caulking and weather stripping your home. Air penetrations can significantly increase your yearly energy bills. On older homes, caulking and weather stripping is often overlooked and one of the lowest hanging fruit in terms of improvement cost versus energy savings. If your home is caulked well, the next place to look is your attic.  Adding fiberglass insulation to the attic is fairly inexpensive and also a fairly quick return. Of course the older the house, the more these things make sense.

There can be a reasonable payback, but be very careful of unscrupulous contractor’s who will overstate energy savings.  Do your homework and check out the contractor thoroughly.

Ten Tips to Help Screen Contractors

Monday, November 8th, 2010

Hiring a contractor is much more than getting and estimate and hiring the lowest price. The sweetness of a low price is always offset by the bitterness of poor quality.

I run into so many situations where consumers hire the cheapest contractor thinking they are saving money and being financially prudent only to discover the hard way that it doesn’t always work out that way. In some cases, the story can be fairly ugly. Here is one example that I ran into this week.

I met a new client recently who wants to build a major “green” addition on a home they purchased out of foreclosure in July. It is a fantastic lot in a great location and it wasn’t hard to see why they bought it. The dream is to design and build a passive solar addition that is “green” built over the next few years, but before that can happen a number of repairs needed to occur to get the existing house rented. Once the house rented, we can begin to work on designing the addition and turn the dream into a reality.

Unfortunately, the City red tagged the home when the bank owned it and prepared an entire repair list.  Because the repairs to the existing structure were only for rental purposes and because it was not yet clear if the existing home will be torn down or not, the client felt they could save some money by hiring a handy-man type person they had worked with before rather that hiring Amaris to make the repairs.  That was back in August.

Turn the clock forward to now. The handy-man person the client hired took nine weeks and still had not completed the work and at some point it became obvious to the client that the contractor was clearly in over his head. In addition to such poor quality workmanship on the interior that the client will just have to live with, the City red tagged the new metal roof they handy-man just installed. Believe it or not, now the client has a list of 8 more problems to resolve!

In the end, the client had to fire the handy-man and hired Amaris to fix the problems.  Last week we met with the manufactures rep of the roof materials and carefully went through what we need to do to make it right. The new metal roof is so poorly installed that every single metal roof panel needs to be deinstalled, repositioned and reinstalled.  Some of the problems include, improperly flashed roof penetrations, roof panels cut too short, roof panels installed upside down, ridge vent not added, missing screws, rakes on gables installed wrong, etc. I could go on.   The labor and materials estimated to fix this problem is going to run 3-5,000. Can you imagine?  To make matters worse, after basically paying for the roof twice, it will have no warranty and will not last to the design life.

The moral of the story? The sweetness of a low price is always offset by the bitterness of poor quality.

Before you hire a contractor do your homework. Below are ten tips to help you screen contractors.

1 ) Is the contractor licensed? If you are hiring a non-licensed person you are taking a very big risk. Yes, a non licensed person can do the work cheaper, but many times you get what you pay for.  A licensed contractor is required to keep abreast of code changes and needs to keep their license in good standing with the state to do business. Therefore, licensed contractors are much more likely to follow sound construction practices and hire qualified people.

2 ) Is the contractor insured? If the contractor does not carry insurance stay away, end of story.

3 ) Is the contractor prepared to pull permits (if required)? Contractors that want to work under the radar typically will cut corners and many times don’t even know what the current building code requirements are. I would never recommend hiring a contractor that wants you to pull the permit or does not want to pull them at all.

4 ) Is the contractor competent in the area you need work done?  Recently I was asked to build a 3 million dollar home and immediately turned it down because I knew that this type of upper end construction is not consistent with the skills of our current team.  When contractors are hungry for work, they are more tempted to take on work they have little to no experience, which can turn ugly for consumers.

5 ) Does the contractor have references? References should be recent. If the references are for major work like additions or complete homes the references can be up to a few years old. For simple things like a deck for example, the references should be less then twelve months old.

6 ) Does the contractor have a web site? In today’s day and age if the contractor does not have a web site, I’d stay away. It is not that having a web site guarantees you good work, but legitimate contractors are going to have a web presence.

7 ) Check with the state to see if the company is still active.  I have run into contractors with a business name, but when you check with the state the Company is in inactive status or does not exist. If the company is inactive, that means they are not paying attention to important details and that attitude will probably be reflected in the work too. If it does not exist, that means they are comfortable with lying.

8 ) Check with the state to see if there are any pending complaints with regard to the license.

9 ) A referral from a friend can be good, especially if it is for the  same work. Ask your family and friends who they have used in the past.

10)  As a general rule don’t buy from the lowest bidder. Buy from the lowest “qualified” bidder. There is a big difference between the two. One has a value proposition and the other doesn’t.

Good Luck and Buyer Beware!

Home Buyers Get Screwed by Federal Tax Credit?

Monday, November 1st, 2010

Did home buyers get screwed with the Federal Home Buyer Tax Credit? You make the call.

During the time the period of time the tax credits were in place interest rates nationally hovered around 5.0-5.25%. Immediately and precipitously after the expiration of the home buyer tax credit in April 2010, mortgage interest rates began falling steadily.  As of November 1st, rates now sit at around 3.75% and are down overall 1.25-1.5% since the program expired April 30th. Based on a 1.25% interest rate spread on a mortgage amount of $200,000 the Federal Home Buyer Tax Credit is wiped out by additional interest payments in just 32 months and at a 1.5% interest rate spread the tax credit is wiped out in just 27 months.

Also, during the time period when the home buyer tax credits were available, the median sales price increased dramatically. For example, in the Twin Cities market the median sales price in April 2010 was 11 % higher than it was in April 2009 translating to over $16,000. The median sales price continued rising through June (another $10,000) until all the related pending sales were cleared through the system. Since then, the median sales price has fallen off the cliff by $14,250 (so far).  This means many of these home buyers may already be underwater on their new home purchase.

By contrast, if you were to purchase a home today with a $200,00 mortgage at todays’s current interest rates a home buyer would save $12,380 in interest in just five years based on a 1.25% better rate and $14,835 based on 1.50%.  Add these interest savings to a lower purchase price of say $14,250 and the $6,500/$8,000 credits are not looking so good. The tax credits also have strings attached requiring home owners to stay in the home a minimum of three years.

Did the Federal Tax Credit prop up residential real estate prices and interest rate artificially? The answer seems fairly obvious. Had congress not gotten involved with the home buyer tax credits residential home prices and interest rates would have most certainly been lower, which would have benefited home buyers instead of BIG banks. BIG banks were the main recipients of both the higher resale prices and the higher interest rates. Washington figured out yet another way to give billions more to BIG banks at the expense of consumers (e.g. tax payers).

So there you have it…BIG banks were the BIG winners while home buyers (and tax payers) got screwed again. What do you think?

Amaris Company Approved as EPA Lead Certified Firm

Friday, October 29th, 2010

Today, Amaris Company received notice that it has been approved by the EPA as a Lead Certified Firm.  I wish I could say we had to jump through extra hoops or have some special expertise to become an EPA Lead Certified Firm, but the truth is all we had to do was send in our application and $300.00.  Makes a person wonder what the federal government is really after.  Still, we have now gone through the Lead Certified Renovator classes and we are now fully in compliance with yet another federal regulation.

What does this all mean for you? Properties built before 1978 where more the six square feet of wall is going to be affected, requires a lead test before a contractor (plumber, electrician, carpenter, HVAC contractor, etc) may conduct work. If the lead is found, certain lead safe practices must be followed. The bad news is this adds cost for the contractor which will of course will be passed on to consumers.

I am told local municipalities will start to enforce these rules in the first quarter 2011 and will affect all law abiding contractors pulling permits. Of course, those flying under the radar will not be affected causing an even a bigger discrepancy between those of us following rules and those contractors that chose not too.

Maybe I should go over to the dark side…

Cost Effective Wall System Beats Passive House by 300%

Tuesday, October 26th, 2010

It was our honor to deliver yet another new custom green built home with healthy living built in to one of our customers yesterday. The home was our best effort yet in terms of air leakage standards.  We are quietly going about building amazingly energy efficient homes.  The air leakage rate was .08 CFM as compared to .25 CFM for the Passive House in Hudson Wisconsin that has been getting some attention locally and even nationally. Unlike some in the green building business, we had no press conferences, no press releases, no open houses, no hoopla. We didn’t need to import special windows from Europe or add 18″ of insulation in the walls and build a house that looks kind of weird.  Amaris builds amazing energy efficient homes that look like every other house in the neighborhood with healthy living built in…no hoopla added.

By the way, it all cost less than $300,000 too! Before you build, you need to know what we know. Don’t build without talking to us first.

Building Activity Up in Minneapolis

Tuesday, October 26th, 2010

The fed reported last week that residential construction permits was up 40% (by value) in September year over year in the Minneapolis market.  Here are some harsh facts: Inventory of single family new construction residential units is up 6%;  Months supply of single family new construction units on hand is up 11.8%; Sale of single family new construction homes down 5.3%;  Average sales price of single family new construction down 9.5%; Average price per square foot of single family new construction down 2.7%. I can go on.

What am I missing here? I am not sure where the 40% increase came from. My guess is the national builders are pulling permits for winter months for town home construction projects.  By no means is the 40% increase anything but an anomaly. That being said, you will not find a better time to build. Rates are at 4% and prices are as depressed as they are going to get on new construction.  Don’t be a fool and wait for rates to pop back up, do it now!

Solar Rewards Account Approved

Sunday, October 24th, 2010

This week Amaris Company’s Solar Rewards installer account was approved by Excel Energy. Amaris Company is now able to fill out our customer’s application and track progress for them. In addition, all Excel Energy customers are able to select Amaris as their installer on the Excel Energy Web Site.  The ability to integrate photo-voltaic solar panels in the new construction process is just one of many direct purchasing relationships Amaris holds that allows us to offer unprecedented value to our customers.  If you are interested in a solar solution, we are also offering solar systems separate of our new construction and remodeling activities.