Known by such monikers as “fly-by-nighters,” “chuck-in-a-truck,” and “moonlighters,” unlicensed contractors are likely approaching homeowners in your neighborhood right now. While these under-the-table workers may offer what seems like a great bargain, their discounted prices may end up costing much more in the end.
As ductless technology grows in popularity, so does the number of contractors installing the systems. Contractors across North America have reported that adding ductless systems to their product offerings has been a profitable endeavor.
A number of high-level policymakers, business representatives including some HVACR manufacturers, and nongovernmental organization leaders recently converged in Orlando for the 2012 Energy Efficiency (EE) Global Forum.
Local municipalities may not require residents to install HVAC equipment that exceeds federally preempted standards. That is the message Judge Martha Vazquez, of the Federal District Court for the District of New Mexico, shared in her Jan. 25 ruling in AHRI v. City of Albuquerque.
While spring officially starts tomorrow, several HVAC contractors are still waiting for winter to arrive. The national average temperature across the 48 contiguous states in January was 36.3 — 5.5 degrees above the 1901-2000 average, according to the National Oceanic and Atmospheric Administration’s (NOAA) National Climatic Data Center.
With the new regional efficiency standards for residential furnaces, air conditioners, and heat pumps set to become effective beginning in May 2013, many in the industry are wondering: How does the Department of Energy (DOE) intend to enforce these standards?
The future of bypass ducts in zoned California heating and cooling systems appears very bleak. The California Energy Commission (CEC) recently proposed a code change that would prohibit the use of bypass ducts in zoned heating and cooling systems, and eliminate existing Title 24 zonal performance compliance credits.
