When climate-controlled air escapes or gaps allow non-climate-controlled air inside, heating and cooling system are forced to work overtime. Although frugal people often calculate the cost benefits of replacement windows to reduce energy loss, entry and secondary doors also have a significant effect. A poorly insulated door with even small gaps around the casing can create ongoing drafts. If you are considering replacing an outdated or inefficient door, these are things to consider.
Fiberglass doors are widely considered the most energy-efficient because they are poor heat conductors. Materials that absorb energy such as heat and cold transfer it from the outdoors through your door. For example, when the temperatures outside are below freezing, the door radiates those temperatures into the home.
This process might seem like a nominal cost driver, but energy efficiency is about tightening heat and cold losses. Following fiberglass, vinyl, steel and wood provide energy efficiency in descending order.
Although glass conducts heat and cold easily, this facet does not necessarily mean home, and commercial building owners should avoid them. The ability to see outside and the infusion of natural light into the space also provide value.
Just like windows, doors panes offer varying degrees of energy efficiency. When selecting a product that serves your needs, conduct some due diligence about glass ratings.
One of the reasons industry professionals typically rank fiberglass, vinyl, and steel ahead of wooden doors stems from expansion and contraction. Wood suffers swelling and tightening far more than the other materials, which means cold weather generally causes the door to shrink and allows increased drafts to leak in. Wooden doors enjoy natural beauty, but the heat loss can be significant.
When choosing the best door for your needs, energy efficiency ranks among many factors. A sound decision also weighs appearance, durability, security, cost and other items. The right door helps reduce utility bills and makes homeowners feel good in many ways.
Susan Shuxian Hu has been a dedicated realtor serving in Silicon Valley since 2010. With great passion, outstanding negotiation skills and due diligence, she has helped many buyers and sellers in their real estate needs. Living in West San Jose for more than 14 years, she has broad knowledge in Cupertino, West San Jose, Los Altos and Saratoga. She has enormous patience working with buyers and never tired of showing all possible properties that may fit client’s needs. Clients appreciate her best service to their satisfaction. She specialized in luxurious real estate purchase in Los Altos, Cupertino, Saratoga and Palo Alto. She also helped friend and past client’s referral working in San Francisco, Foster City and far reached Bay Area.
Susan Shuxian Hu was graduated in East China Normal University in Shanghai with bachelor and master degrees in Bio science. She came to US in 1989 and earned her Ph.D. in Molecular Genetics in Texas A&M University in 1996. After one year of postdoc in Southern Florida University in Tampa, she moved back to Orlando with her family and started working in Lucent Technologies. In 2002, Susan moved to California, Silicon Valley joined a start-up company. Since then she worked in high tech Corporation till 2009. Driven by her dream job pursuing, she found her passion working in sales by helping people in real estate after one year of education in De Anza business and real estate law study. Since then, she has been serving many people in Bay Area for their real estate needs.
With bilingual advantage, she has been actively working with Chinese immigrants as well as local engineers and residents. With rich high tech background and connection with Chinese community, Susan has served in luxurious real estate in last a couple of years.