How to make modular homes green: Tips for energy efficient modular homes

“Green” has become a very common word in the home construction industry. Home buyers are becoming more environmentally conscious and are looking for ways to save money, which makes energy efficiency a catchphrase designed to entice homebuyers. Modular homes builders have been using this term more and more often because energy efficiency is one of the advantages of using modular homes compared to stick built homes. While it is true that modular cabins, homes and offices generate minimal waste during the fabrication process and has less environmental impact during on-site assembly, energy efficiency is still determined by the habits of the people living in the home. Here are tips for improving home energy efficiency and making your modular homes green.

• It is important to use the right furnace for your heating needs. Using a furnace that produces more heat than you need for your modular home will waste unnecessary fuel. Remember, a furnace is a fairly large investment so choose carefully.


• Energy efficiency can be greatly enhanced with proper wall and roof insulation. You should consult your builder on what kind of insulation you should use for your modular home. Just make sure that insulation is properly installed throughout your exterior wall and roofing.


• Use heat pumps for your modular home whenever you can. It helps to streamline your cooling and heating systems and can greatly reduce your monthly power bill.


• A central air conditioning system can be more efficient than individual room air conditioners. Section your modular home into cooling zones and vent cool air only to the zones you are in. During the night for example, you might want to only cool the bedrooms and not the kitchen or dining room.


• Air leaks from doors and windows can cause unnecessary energy consumption and can eventually lead to moisture and mold problems with continued exposure.
• Make sure the external part of your air conditioning units are properly shaded to save energy consumption.


• Consider using a tankless water heater instead of a conventional water heater. It is a more energy efficient option because tankless heaters only heat water on demand so they do not require the large water holding tanks that a conventional water heater would.


• Your modular home should have a quality housewrap sealing to eliminate air drafts and prevent moisture from seeping through wooden house framing.


• You can improve the energy efficiency of a conventional water heater by insulating the water heater as well as the individual pipes. This will keep the water hotter for longer periods so you will be able lower the temperature of the water heater. This can significantly reduce energy consumption and help you save money.


• Consider solar heating options. Installing solar panels on your custom modular home’s roofing greatly contributes to its energy efficiency. You may not be aware of this, but you can use some solar energy for your home without actually installing solar panels. You can do this by installing clear windows to let sunlight in during cold days. Also, the type and color of your roofing system can affect the amount of solar heat getting through your home. Seek advice from you builder on what kind of roofing would best help you maximize your energy efficiency.