At Dahl’s second annual U.S. Rep of the Year awards, O & A Unique Solutions Inc. of Plainview, N.Y., took home top honors as the 2011 U.S. Rep of the Year.

Mister Sparky, Benjamin Franklin Plumbing, One Hour Heating and Air Conditioning launch endorsement deal with three popular radio personalities.

The key to unlocking the savings, the report finds, is for energy utilities and apartment building owners to work together more closely to develop effective energy-efficiency policies.

Roth Industries has extended the warranty on its double-wall oil storage tanks to 30 years.

HARDI reported North American HVACR average distributor sales for December 2011were down 12.2% from record growth the same time last year.

The Urban Green Council, New York’s chapter of the USGBC, honored Davis & Warshow at the organization’s annual Urban Green Gala.

Craig Sasser is vice president and branch manager of the Mid-Atlantic Region of Limbach Co.

The Orange County Great Park, located between Los Angeles and San Diego, can accommodate the 20 competition houses and the special needs of the Solar Decathlon event.

Warranty Check App provides on-the-go product information for iPhones and Google Android phones.

Watts Water Technologies has agreed to acquire Vernon, British Columbia, Canada-based tekmar Control Systems in a share purchase transaction.