Residential Design Magazine & CRAN Panel at A'18

Michael is a panelist at A'18 the AIA Conference in New York City in June. The panel is sponsored by Residential Design Magazine and CRAN the Custom Residential Architect Network. Read more about the panel here.


The Getchells are in the Wall Street Journal

 

The Getchells house was featured in a Wall Street Journal Article on river front living. Read it here. Here is a link to their project.


Material Science

 

As we work to make our buildings more sustainable, selecting environmentally responsible building products and materials is critical to reducing the carbon footprint and building healthy buildings.  To select materials wisely, we have to understand what is in them, how they were made, and if they can be recycled at the end of their usefulness.

There are over 60,000 synthetic chemicals that were grandfathered when the first chemical regulatory system was adopted in the 1976 Toxic Substance Control Act. These materials are considered innocent until proven guilty and the burden is on the public to prove they are unsafe.

Toxic chemicals can be found in many things including paints, flooring, carpeting, PVC pipes, and appliances. One example is Methylene chloride that is found is the paint stripper Goof Off Pro Stripper. Veena Singla, Ph.D Associate Director of Science and Policy at the University of California, San Francisco said, “Methylene chloride is a toxic chemical that can quickly build up to dangerous levels in work spaces. It can cause rapid unconsciousness and death and has killed far too many people already. These tragedies are preventable.” The elimination of toxic materials is most important for interior products where occupant exposure is an issue.

Materials should also be evaluated on their life cycle which includes embodied energy consumed in the raw material extraction, production, transportation, use, and recycling or disposal. This is especially important for large quantities of materials.

A tool that help determine the best materials is an Environmental Product Declaration (EPD)  which is sometimes described as a “nutrition label for products”. The EPD document outlines the sustainability of a product. It includes a list of the basic materials and components, a description of the manufacturing process, the life cycle assessment, the carbon footprint and other environmental impact data such as Volatile Organic Compounds (VOC) emissions or third party certifications.

There are two good resources to find sustainable healthy products. One is  The Cradle to Cradle Products Innovation Institute is a non-profit organization that provides independent certification of sustainable products from building materials to cleaning supplies. Their list of certified products are found at www.c2ccertified.org. The other is Building Green found at www.buildinggreen.com


Home Security Systems

 

We decided that it was time to invest in a security system for our house and office after our house was broken into on Christmas Day. As we starting researching, we discovered that the options were almost overwhelming. Did we want to self-monitor the system or have a third party monitor? Did we need cameras? Should every door and window be connected to the system? How many motion detectors? What about smart-house options? Did we want a professionally installed system or do it ourselves?

Contemporary alarm systems are comprised of three basic sub-systems, burglar alarms, smoke and fire alarms, and carbon monoxide alarms. Temperature and water sensors are also available.

The burglar alarm monitors the perimeter of the house with door and window sensors and cameras; the interior is monitored with motion detectors. Select motion detectors that are pet sensitive and will not be set off by your animals.  Most people opt for a combination of the above. Depending on the visibility of your house to your neighbors, second story window sensors may not be needed.

Smoke and fire alarms can be the basic smoke detectors or be upgraded with a heat detector which monitors a sudden rise in temperature. The building code requires a smoke and fire alarm to be located in each bedroom, outside of each bedroom, and on every level. The alarms must be interconnected (either wirelessly or hardwired) so that all the alarms will sound when one is activated.

Carbon monoxide is an odorless, colorless, poisonous gas. The carbon monoxide alarms are installed on each level of the house and detect when carbon monoxide is present at an unsafe level. The building code requires carbon monoxide alarms in houses with fueled fired appliances and/or houses with attached garages. Most systems offer a combination smoke, fire, and carbon monoxide alarm. This reduces the number of sensor mounted on the walls.

Temperature sensors monitor cold air inside the house to prevent pipe freezing. The water sensor detects water intrusion or a leaking water heater.

Cost can be a determining factor in deciding whether to have a centralized third party monitor or to self- monitor. A self-monitoring system will notify you on your smart phone when the alarm is activated. It is then your responsibility to call 911 or determine if it is a false alarm. One drawback with this system is if your phone is turned off you will not be notified. Centralized third party monitoring has an on-going subscription fee. Many home insurance policies provide a credit for monitored systems so it might be a break even investment. Both professionally installed systems and do-it-yourself systems offer centralized third party monitoring.

Remote access and the integration with a home automation system is available with most security systems. With the remote access you can log on and control your security system, thermostat, lights, locks, and other connected items. Some systems will even notify you when someone rings your doorbell and you can talk to them by video on your phone. Most systems allow you to add additional automation features at a later date.

Online reviews of security systems and meeting with local security specialists can help you determine the best solution for your needs and budget. The system we selected for our house and office was professionally installed and monitored. We chose it because of the ease of use, the ability to add home automation systems later, and the price was reasonable.