Massachusetts’ investor-owned electric utilities have introduced a new energy efficiency pilot program called the “Zero Energy Challenge.” The purpose of the initiative is to promote the use of advanced energy efficiency technologies and engage Massachusetts homebuilders in utilizing advanced building techniques.
Whenever the seasons change and your work changes from cooling to heating or vice versa, take a minute to review which of your measurement practices result in the greatest payback. On the technical side, surely one of the very best practices is benchmarking.
It’s the type of phone call no manager wants to get - there has been an accident at a work site that involves someone else. In such cases, a lawsuit can follow, and you may be called to give a deposition and possibly testify in court. If you should ever be deposed, here are 10 tips to remember.
The dispatcher sends Bob to a new customer for a routine system tune-up. The system is a 3-ton cooling unit with a capillary tube metering device. After checking the system, Bob determines that its low-side symptoms show a low charge. Btu Buddy, however, suggests that he consider other possible causes.
This year as the price of oil and gasoline sharply rose, the impact of high energy prices weighed heavily on the United States economy. To find out how readers feel about the energy issue, an informal online survey was conducted on The NEWS Website, keying on oil drilling and renewable energy.
If your central air conditioning condenser problem is that the compressor and condenser fan won’t run, this article lays out a series of troubleshooting steps to help you in identifying and correcting the problem. By the time you make all these checks, if the problem was electrical, you should find it.
As an HVAC contractor, the most important brand that you sell is not the product brand. It is your company name. If customers do not know about your company, they will not buy from you. It’s as simple as that. You are the company that sells and installs the product. You have to build brand awareness for your company.
Most days, Lenoir City, Tenn., resident Kim Charles doesn’t even notice the solar panels on her roof, the hum of her SEER 17 heat pump water heater, or the integrated design that places most of her home’s plumbing within one wall, saving energy. What she does notice is an electricity bill that averages about 41 cents per day.
Field modifying fittings and duct can save time and money. If you install residential ductwork on a performance basis (X number of dollars for the job) as I do, it is sometimes a real benefit. You have to know how fittings are made before you can alter them.