Great Spaces: Conditioner love

Yes, you can have a cold house without the big bills — and that’s not hot air

By David Taffet

Perhaps the one thing we loathe the most besides triple digit temps in summer is that dreaded electric bill. The air conditioner is a must for summer in Texas, but the wallet sure takes a beating. One local expert recommends these simple tips to help you keep your cool and some green.

Todd Ylen of TNS Mechanical in Arlington said that only half the air conditioning complaints his company receives could be traced to the main unit. The first thing he checks is the overall cleanliness of what he calls “the guts.” He recommends a professional cleaning with caustic chemicals.

“It should be done professionally,” he says, “The chemicals won’t hurt the plants but it can melt the rubber off your sneakers.”

During the season, he said, don’t be afraid to wash the unit with a hose, but not a pressure washer. A garden hose will not damage an outdoor air conditioning system. They’re made to withstand gale-force winds.

Keep grass and weeds off outdoor condensers. They clog the system and decrease efficiency.

Next, Ylen said he checks the house.

“How efficient is the ductwork?” he says. “How efficient is your house?”

The outer lining of much of the ductwork installed in the 1980s has deteriorated. Squirrels, raccoons and other animals that get into the attic can cause a tremendous amount of damage to the ducts as well.

Cold air will blow in the attic but never reach the living areas of the house if the ducts are torn or worn. He recommends modern, high-insulated ductwork.

Next, he suggests an energy audit company to check for leaks around doors and windows.

“Seal the house,” he says. It pays off in lower energy bills quickly.

And ventilate, he said. Ylen called the old whirlybirds on most roofs worthless.

He recommends solar-powered, fan-driven ventilators. A year ago, he said, they were $1,800. Today they sell for $400, an amount that will pay for itself in one season. He calls it an upfront investment that continues to pay off by lowering electric bills on air conditioning and never costing a cent to operate.

Filters should be changed monthly. Dirty filters prevent the system from drawing air easily, making it work harder and use more energy.
Programmable thermostats are also useful in keeping the system from cooling the house when not needed.

Ylen calls radiant barriers ineffective with a 50-year payback, but insulation very useful.

“A preventive maintenance program is crucial,” he says. He sums up his energy-saving tips to all homeowners — insulate, ventilate and stop air leaks.

TNS Mechanical services homes throughout Texas and has other tips at AirConditioningRepairArlington.com

This article appeared in the Dallas Voice print edition May 15, 2011.

—  John Wright

LISTEN: Dallas singer Brandon Hilton shows his ‘serious side’ with new single ‘Adrenaline’

Brandon Hilton seems to be on a roll. Just a few weeks ago, I blogged about his new video. Now, the Dallas singer is releasing his new single, “Adrenaline,” from his upcoming album Nocturnal. Not too bad from a self-made ce-web-rity. According to his e-mail sent out last night, this album will show a whole new side to Hilton. “Adrenaline” is Hilton’s first ballad which he figures will show his more artistic side.

“People were complaining because all I usually create is fun dance music, well my new album isn’t like that, I’m showing my serious side as a serious artist,” his e-mail states.

Personally, I’m not really sure an “artist” would bow to pressures of people complaining. Hey Hilton, if you don’t wanna do ballads, don’t. “Adrenaline” is a decent effort with just enough going right and wrong to balance it out. Overall, the tune is simple but I have to say, it hooked me. I mean, it’s auto-tuned to hell and a little cliche in the lyrics department, but it works well enough.

And we’re all in agreement here that Hilton provided one of the best lines ever in his press release. According to the e-mail, when he was asked about Nocturnal, he said — get ready for it — “this is all I will say, this album is about my death as an Internet Celebrity, and my birth as an Artist!”

So priceless.

Listen to “Adrenaline” here

—  Rich Lopez