The Global Positioning System (GPS) program, established in 1973, needs to launch four Lockheed Martin [LMT] GPS III satellites with the L5 signal in short order to help counter adversary […]

Kratos Defense & Security Solutions [KTOS] in late October successfully completed the first flight of a two-stage stack of solid rocket motors (SRMs), validating performance objectives to allow the Zeus […]

President-elect Donald Trump has selected Rep. Mike Waltz (R-Fla.), a member of the House Armed Services Committee, to serve as national security adviser in his next administration. Waltz, a former […]

Kobe JALT (Kobe Chapter of the Japan Association for Language Teaching). December 8 (Sun), 14:00-15:30 in Kobe, Hyogo. Stephen McNamara (Kwansei Gakuin University).

Bacharach Inc., a manufacturer of refrigerant gas detection and combustion analyzers, is implementing an enhanced 24 hour priority calibration and repair service option out of their New Kensington, Pennsylvania, location to build upon the company’s current service support capabilities.

EVAPCO has introduced its newly redesigned website: evapco.com. The website has a fresh new look and easier navigation. The company has adopted a responsive design to offer similar appearance, navigation and information whether using a desktop, tablet or smartphone.

Joshua Kelly will help guide SmartAC.com’s efforts as the company continues to innovate its Smart Agreements and connected home systems technology, a press release from SmartAC.com said.

ThermalWorks, Cloward H2O, and Jetson by Modine took top honors in the annual competition recognizing companies that use Danfoss products or solutions to realize significant energy or environmental savings.

The Fluke 810 helps you locate and diagnose common mechanical problems and prioritize repairs. Tester includes laser tachometer, triaxial accelerometer and quick disconnect cable.

The unique valve design of V-traps makes them virtually trouble free. They are self-priming; you never have to add water to make them work. A self-sealing column of water, equal in height to the negative pressure in the air conditioner, automatically prevents air from entering the drain trap allowing the condensate to drain freely.

New from FasTest for the HVACR market is the CoreMax SV, an advanced single port service valve with significant performance advantages over conventional service valves typically used in split system air conditioner systems.

We guarantee we’ll save GreenStar Alliance members thousands on equipment costs. We are also here to help streamline your business, taking care of documentation and shipping for you as well! Learn more by calling 888-249-HVAC, or go to www.GreenStarAlliance.com!

With the rapid expansion of data centers driven by AI, cloud computing, and gaming, the demand for sustainable HVAC systems has never been higher — see what HVAC contractors can do to help curb energy consumption. 

California Polytechnic State University has been honored with state awards for efforts to conserve energy and water. The university received two sustainability best practice plaques at the 2015 California Higher Education Sustainability Conference in San Francisco.

The Bill Howe Family of Companies announced it has earned the 2015 Angie’s List Super Service Award in six categories. The service company provides heating, air conditioning, restoration and flood remediation, and plumbing services in the San Diego area.

Cooper Oates Air Conditioning (COAC), a mechanical contractor serving northern California, has announced the appointment of James Biagioni as general manager, Service Division. Biagioni will be responsible for all operational aspects of the Service Division.

Leaders from five service contracting companies from the plumbing, heating and cooling, and electrical industry joined contributing NEWS columnist Al Levi at the JW Marriott Desert Ridge in Phoenix on November 15-16, 2017 for The 7-Power Contractor® Build Your Operating Manuals Program Workshop.

With its new location, SupplyHouse.com will expand its Fast Track zip codes to the West Coast while still covering locations near its New Jersey and Ohio distribution centers.

Building projects offering business opportunities for HVAC contractors, both residential and commercial, will be available because of these loans in multiple states.

Although ductwork doesn’t require quite as much maintenance as other HVAC equipment does, there are steps to be taken to ensure its longevity, safety, and efficient operation.

It’s easy to forget that what is a regular day on the job for you is a significant event in the life of your customer.

Designed for tankless water heaters with integrated PRV and/or drain ports, this valve kit isolates the unit for servicing.

There are varying types of symptoms that can occur when a refrigeration system has an overcharge of refrigerant.

The coronavirus pandemic increased consumer awareness of IAQ to its highest level. The question now is, will this elevated interest in IAQ continue after the pandemic ends?

IAQ has become a very important topic as the COVID-19 global pandemic has continued to evolve.

GE Appliances, a Haier company, Air and Water Solutions, exhibited for the first time as a new division at the 2022 AHR Expo.

The NPF Hydro-furnace, Navien Inc.'s first HVAC product, claims an annual fuel utilization efficiency of 97% and can be outfitted to burn either natural gas or liquid propane.

Terravis executes detailed tests that monitor the heat pump's performance across 12 ambient temperature points, from 14°F to -31°F.

Data centers produce enormous amounts of heat and require intricate cooling systems to keep servers from overheating and running in good condition. For data centers located in regions such as South Florida that consistently experience high temperatures, efficient and well-functioning cooling systems are crucial.

Record heat waves are driving up energy costs, but what can the HVAC industry do to mitigate some of those expenses?

HVACR innovations present and past characterized the MARS booth at the recent AHR Expo in Las Vegas.

Following are several of the latest dehumidification products on the market, representing residential and industrial applications alike.

Smarter HVAC equipment in indoor agriculture benefits both the technician and the grower, and the most-precise is yet to come.

MegaPress Transition Couplings can be used to transition between galvanized or carbon steel pipe and copper, PEX, or stainless steel in seconds.

The boilerwize FPC-1000 is the first-ever field configurable low water cutoff device. Its patented technology monitors water level condition, ensures protection and safety for steam and hot water systems.

As one of the larger contributors to a facility’s expenses, it is critical to incorporate preventative measures into regular maintenance and cleaning plans for boilers.

The acquisition of Plains Mechanical Services is designed to further expand Thermogenics' service capabilities within the north central region.

O’Rourke will continue to service accounts throughout North America, working in cooperation with Mestek’s network of sales representatives, wholesale distributor partners, and contractors.

High temperature fluctuations, foot traffic, dirt and debris, and more can wreak havoc on units, particularly if they are not well maintained.

Refrigerated Solutions Group and Budderfly announced the results of energy efficiency pilot projects across two Subway restaurant locations using RSG’s Capsule Pak ECO™.

A living wall biofilter is an active filter system that removes contaminants and volatile organic compounds (VOCs) from indoor air.

Seven of the new full-time employees hired to start up operations previously worked at the VISE-GRIP factory. Malco plans to add jobs as production increases.

The building, which opened in September, features energy-saving qualities that include insulated walls, occupancy sensors for lighting, and high-efficiency HVAC and boilers.

Compressors in A2L systems are similar to A1 systems, so technicians won't need extensive retraining, especially if they follow best practices.

Overby-Sheppard Elementary needed more than an HVAC upgrade, but with tight budgets and minimal state funding, it didn’t seem likely.

Here's how to ensure that your customers and employees stay healthy and safe during your service calls, in the midst of a pandemic.

This is a once-in-lifetime opportunity where leadership becomes a precious commodity.

It’s important to keep finding new ways to integrate technology into your daily workflows to increase your company’s efficiency and profitability.

With finite resources, operators everywhere should be spending smartly to enhance the “green” sustainability of their operation.

The initiative will also support Honeywell Energy Solutions Group’s existing multi-phase Energy Savings Performance Contract (ESPC) program with Boston as part of the Renew Boston Trust program to help achieve energy and carbon reductions in city-owned historic buildings.