Author Archive

GreenHomes wins a Century Club Award, again!

November 5, 2012

It’s nice to be recognized.  This is the third year in a row in fact.   The EPA and the DOE have recognized GreenHomes America –  Syracuse with the Century Club Award.   An award that goes to the contractor that has improved the energy efficiency of more than 100 homes in the past year through Home Performance with ENERGY STAR.  Home Performance with ENERGY STAR offers homeowners a comprehensive whole house approach to improving energy efficiency and comfort while saving money on utility bills and helping to protect the environment. 

Our Syracuse location, a leading contractor in central New York and part of the national GreenHomes America network, improved well over 400 homes last year!

Congratulations to Syracuse!  It is great to know that as a network we are charging along across the country in states that participate in the Home Performance with ENERGY STAR program as well as states that don’t.  Look for a GreenHomes America location near you! 

Thanks,

Jason

Homeowners save money making home more efficient

October 23, 2012

Nothing new here! But here is a news report featuring our very own A. Johnson Heating Cooling and Plumbing on an energy assessment in a home in eastern New York.

Video Link:


http://cbs6albany.com/news/top-stories/stories/homeowners-save-money-making-home-more-efficient-3498.shtml

 

If they cover your area give them a call if not, find a location near you.

 

Thanks,

Jason

 

 

Boy has it been a busy year for GreenHomes America!

October 1, 2012

Young’s Air Conditioning of Los Banos, California came on board before the start of the New Year.  Young’s is a family business with strong roots in Los Banos and a reputation as the area’s leading provider of energy efficient heating and cooling services.

In the early part of the winter, we added three locations with Carolina Green Energy Systems.  CGES is one of South Carolina’s oldest and largest comprehensive Home Performance Contractors, and we are proud to include them in the GreenHomes Network.

Also new in town is Air Rescue Air Conditioning of Tampa, Florida. This is our first partner from the Sunshine state.   Air Rescue started in 1965, and is one of the oldest and largest residential HVAC contractors in the Tampa Bay Metro area.   Air Rescue will service customers in over seven counties.

This is only the beginning as GreenHomes grows to better serve you nationally!  Stay tuned for more!

Thanks,

Jason.

Better Resale value from “Green” Homes

September 28, 2012

A recent study this summer from UC Berkeley and UCLA looked at homes that were certified as green from a few different organizations.  Although the certification standards varied, the homes needed to have details such as well-insulated ceilings and walls and energy-efficient lighting.  These are just some of the basics of making a home “green”, as well as efficient appliances, proper HVAC equipment and good indoor air quality.  These things unfortunately don’t always happen in new homes, even those with the green label.  However, they can and should happen in every home, and that’s why we do what we do.

This study comes from a state with a very nice incentive system in place for energy efficiency retrofits.  Energy upgrade California is a good place to start if you are a resident of CA.  For residents of other states, you can find some incentive programs from DSIREThe full study can be found here.

You can also contact one of our locations to learn more about how you can make your home safer, energy efficient, more valuable, and of course, green!

 

Thanks,

Jason

“The Second Affair” A trashy love story (sort of)

September 24, 2012

Lic. creative commons. photo by Mario A. Leitón

At GHA, we use the best material to get the job done right.  While there are many types of insulation out there, one that many locations use quite frequently is cellulose.  One of the great things about this stuff is that it is a recycled product.  Ever wonder what happens to all those newspapers that are carted off in a recycling bin instead of heading to the trash?   Cardboard is one product, but insulation is the one near to our heart. 

Fortunately cellulose manufacturers have not been greatly affected by the recent decline in newspaper circulation as there are plenty of other materials available.  According to the American Forest and Paper Association, there’s over 1 million pounds of paper waste generated every ten minutes in the U.S. That means there’s lots of material to use in making cellulose.  In fact, one manufacturer was using romance novels for a while!  Sounds like a good way to insulate and it really gives a new meaning to the term “trashy novels”.  

Cellulose is just one of many options for insulating your home.  This is why it’s important to have an expert assess your home and decide what is best not only in action, but also for materials.  When cellulose insulation is a good match, we pick the cleanest and safest available to install.  Now that’s a love story with a happy ending!

Thanks,

Jason

Is Your Air Conditioner Feeling the Heat?

August 17, 2012

Visiting family last month in the south brought home the importance of comfort.  After all, it was vacation and we were visiting a wonderful home able to accommodate a few families coming together.  It was a relatively new home too, clearly built to entertain, with large open spaces and expansive porches.   While it was great to relax on those porches, the afternoon sun often caused us to retreat inside for some cool air.  The air conditioners seemed to run the whole time we were there and I’d bet that was the case for much of the summer.

Always thinking about how efficiently a house works, I have to say there were a few rooms that always seemed to be on the warm side.  They were second story rooms above the garage with small closed off side attics.   The air conditioner had to work particularly hard to keep these spaces cool and the rooms really didn’t cool off until the sun went down.

Built to code, spacious and beautiful with all the bells and whistles, this home only fell short in one area:   performance.  For me this translates into more than just a loss in energy efficiency but also a lack of comfort.

I can’t stress enough the benefits and values from a comprehensive home assessment, even for new homes.  In fact, next time I visit I might bring along a blower door and infrared camera to conduct my own assessment.  Then I would be able to provide the family with some real solutions for their home performance.  After all, it’s the least I can do considering how well they fed me!

Thanks,

Jason

Transparent Refrigerators: Keeping Your Cartons Cool

July 31, 2012

Transparent RefrigeratorIt has been said that if engineers, instead of architects, designed efficient buildings, there would be no windows.   Refrigerators are boxes just like our homes, and for good reasons most of them have no windows.  You can get a commercial refrigerator with a glass door, but the sacrifice is efficiency to get that view inside.  This one becomes transparent as you approach it, which is pretty neat and might save energy if it is well insulated and you don’t have to open the door as much.

Seems like a good idea to me.  What if we were the milk cartons and our home the fridge?   This time of year keeping cool can mean keeping the door closed on our homes because your air conditioner works double time when the door is left open.    It also works harder when there’s a lack of insulation and lots of air leakage in your home.   Hey, if you are the produce and don’t wish to perish, consider keeping cool by improving your home. We can help!

Thanks,

Jason

Moisture in the Home: Sometimes you need a dehumidifier

July 16, 2012

Despite what some might think, bigger isn’t always better. We talk about the right size furnace or air conditioner for our homes, it makes sense that a dehumidifier should be sized right too.

First of all, I suggest you take care of everything you can to reduce moisture in the first place. (Home as microbiology experiment? Moisture, keep it reasonable and stay safe) This is a lot like what I suggest in terms of heating and cooling in a home. Air seal and insulate first to make the home more efficient, then change the HVAC system.  The same principle applies to choosing a dehumidifier:  reduce the need first, and this will allow for a smaller unit.  It might be smaller, but it will use less energy.

Since basements and other spaces sometimes need some dehumidification, consider the following chart:

Picking a dehumidifier

ENERGY STAR® qualified models are better since they use less energy, and you can check the EnergyGuide sticker to see what yearly energy consumption a model has.

Thanks,

Jason

This July, Wildfires Brings to Mind Staying Safe When the Heat is Hazardous

July 5, 2012

I can only hope and pray for everyone’s safety and quick progress in ending the wildfires that continue to burn in the west.

This is the season when temperatures push past 100 degrees; and when factoring in the heat index, the “feels like” temperature is over 120 in some places. Evacuations and wildfires add insult to injury.

The heat can be deadly, and in areas where we aren’t used to it, very high temps can surprise us and leave folks unprepared.  We often provide cooling tips, and they’re worth revisiting.  Here are a couple of important reminders we’ve posted in the past to help you—and your home—get through this.

Keeping Your Person Cool

  • Drink more fluids (nonalcoholic, and without caffeine), regardless of your activity level. Don’t wait until you get thirsty to drink. (Warning:  if you are limiting fluids or reducing water intake for medical reasons, check with your doctor for a specific recommendation.)  Remember, if you’re sweating a lot you need to replace electrolytes, too.
  • If possible, stay indoors in an air-conditioned space.  If you don’t have air conditioning, go to the shopping mall or public library—or the time-honored tradition of going to a movie theater.   Some locales might have heat-relief shelters.  Check with your local health department.
  • Go swimming in a cool pool.  Take a cold shower or a cold bath.  Cooler water can be an excellent way to cool down your body temperature.
  • Wear lightweight, light-colored, loose-fitting clothing.
  • If you’re going to be outside, try to do it early in the day or late in the evening when it’s generally cooler.  Try to avoid heavy exercise in the heat.

The Centers for Disease Control (CDC) has a helpful Extreme Heat guide the offers additional details and advice.

Keeping Your Home Cool

  • According to the CDC, air conditioning is the number one protective factor against heat-related illness and death.  Room air conditioners can help.  And installing a central AC unit is usually done in a day.
  • Keep the heat out!  During the day, if it’s cooler inside than outside, keep windows shut.  And keep window shades down to block out direct sunlight.  Open the windows at night if it’s cooler outside.
  • Fans to the outside—blowing in either direction—can help if it’s cooler outside than inside.  But they’re counterproductive if it’s hotter outside.  Ceiling fans (and other fans) help you stay comfortable—but only while you’re in the room.  The fan motors actually generate heat, so turn them off when you’re not there.
  • Of course, contact us if you’d like more permanent, energy-efficient solutions.

Remember that children, the elderly, and the sick are especially susceptible to heat.  Keep a close eye on them.

My hat’s off to the first responders and dedicated folks helping those who have been displaced as the fires rage on.  Here’s to a quick end! Please be safe, and stay cool!

Thanks,

Jason

Home as microbiology experiment? Moisture, keep it reasonable and stay safe

June 29, 2012

Candida albicans PHIL 3192 lores
There are many sources of moisture in the home.  Cooking, showering, houseplants, and people are some expected sources.  Crawlspaces and basements can add to the humidity as well. And no matter where it comes from, too much humidity can promote the growth of unwanted microbes, mold, mildew and bacteria.  It should be a healthy home, not a lab experiment.

Consider some steps to avoid high humidity in the home:

  • Gutters and good grading can help divert water away from the foundation.
  • Cover dirt floors in crawl spaces and basements with heavy duty plastic, it reduces odors and moisture
  • Ensure that clothes dryers are properly vented to the outdoors.
  • Use ventilation fans to remove moisture generated by showering, bathing, and cooking.
  • Reduce the number of plants in humid areas.
  • If you burn wood, don’t store it in the basement.
  • Do not open basement windows and doors in the summer to dry out the basement. This can make the problem worse by allowing moist outdoor air into your cool basement, causing increased condensation. Crawlspaces (and basements) may not need venting, sometimes it makes it worse. I’ve talked about this here

Most of the time we know we have too much moisture only after it’s too late.  Wet stains on walls and ceilings, rotten wood, condensation on the windows, and musty smells let us know something is wrong.  Clearly indoor air quality suffers, so it’s best to keep your eye out for trouble.   Suffer from allergies?  You might be creating an ideal situation for the growth of the bacteria and mold that cause them.  Our homes are made of mold food: wood, sheetrock, paper.  It should be a palace not a Petri dish!

Thanks,

Jason


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