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Combining “low-tech” heating with state-of-the-art heat pump technology

In rural upstate New York, residents harvest trees for firewood using chainsaws and hydraulic splitters. I burn about two face cords annually in my wood stove, enjoying its warmth during winter and relying on it during power outages caused by outdated utility lines.




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Follow established piping layouts to prevent reverse thermosiphoning

Flow direction is crucial in hydronic systems. Most designs have a fixed flow direction, but there are situations where reversals can occur. It's important to address these proactively to ensure smooth operations.




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How to create your own flush cart for hydronic heating systems

In 1986, I installed a 1.5-ton geothermal heat pump in my home using two 500-foot horizontal HDPE earth loops. After digging a trench, I connected the loops to the pump and opted for a 2 HP swimming pool pump to fill and flush the system, as a garden hose couldn't provide the needed flow rate.






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5 ways to help your customers realize their dream shower

The consumer mindset around bathing is evolving to view showering as far more than a simple rinse to get clean, but rather as a time to relax, unwind and wash away the day-to-day stresses of life. In fact, consumers are making purchases to support this shift. According to a recent survey commissioned by GROHE, more than 65% of respondents are enhancing their time in the shower with various add-ons, such as soothing aromas, music and gentle rain shower products to elevate their “me time.”




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Linear shower drain systems help deliver project on schedule

The new Market District Apartments in Ohio City will be located near the historic West Side Market, the oldest operating indoor/outdoor market space in Cleveland. Currently, the 13-story development is the largest sustainable, wood-constructed building in the country. Among other facilities, the new 385-unit structure encompasses a first-floor retail space, residential suites on floors two through seven and luxury penthouse suites on the ninth floor, as well as amenity space, including a large rental hall.




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PM Profile: Canadian company brings first-ever recirculating shower to U.S. market

RainStick Shower co-founders Alisha McFetridge and Sean McFetridge share a longtime passion for water conservation. In 2019, the two began building the North American Market’s first water circulating shower. Supply House Times Chief Editor Natalie Forster sat down with Alisha McFetridge to dive into RainStick Shower’s backstory and plans for the future.




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Kitchen & Bath Industry Show returns to Las Vegas

The Kitchen & Bath Industry Show (KBIS) returned to Las Vegas in 2023.  Hoping to break records again, KBIS/IBS returns to the Las Vegas Convention Center this year. Explore the latest products, technologies, and trends in kitchen and bath design.




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How innovation and sustainability are redefining plumbing solutions for tomorrow’s homes

Water scarcity and quality are widespread issues in the US. Embracing sustainability is crucial to the evolution of plumbing, with tried-and-true fixtures and new advances making a healthier, more water-efficient reality possible.




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SupplyOne Expands Beyond U.S. with Acquisition of Crownhill Packaging

Customer segments serviced by Toronto-based Crownhill include public sector agencies, industrial products, consumer goods and e-commerce.




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Steady Growth for North American Folding Carton Market Predicted Through 2027

Report says plastic substitution and environmentally friendly packaging trends should provide a tailwind for carton growth over the forecast period.




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How On-Demand Boxes Can Address E-Commerce and Sustainable Packaging Challenges

Right-sized, on-demand packaging solutions empower companies to optimize their processes, reducing waste and minimizing their carbon footprint.




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Ranpak’s Cut’it!™ EVO Multi-Lid allows four unique branded lids on a single machine

Packaging solution automatically shortens cartons to match their highest point of filling and then glues a lid securely in place, reducing material usage and costs.




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How2Recycle® Pre-qualifies Metsä Board Paperboard Grades as Widely Recyclable

Whereas requests for the designation are typically submitted by brand owners, Metsä Board is one of the few material suppliers to get their paperboard grades proactively pre-qualified.




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TAPPI and AICC Now Accepting Entries for Box Manufacturing Olympics

Industry-wide competition celebrates greatest achievements and innovations at SuperCorrExpo.




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Express Boxes Unveils Innovative "Build Your Own Box" Tool

The Build Your Own Box tool offers an unprecedented level of customization, ensuring that businesses can create packaging that perfectly aligns with their product dimensions and brand aesthetics.




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Al Levi: 5 ways to get the most out of trade shows

Planning ahead helps ensure you get the most out of the events you attend.




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Al Levi: The secret bonus of documenting how you do business

There are only two types of companies I’ve ever worked with in my 18 years of being a consultant to the contracting industry.




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Al Levi: How are you judging your staff’s performance?

With every new consulting client, I begin our work by asking the following: “How are you judging your staff’s performance?”




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How specialty contractors can drive collaboration and project quality

No matter who you are, project management can be a challenge. 




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Is boiler turndown really that important?

It’s without question that technology has improved the mechanical world around us. From my smartphone, I can instantly see the health of hundreds of our boiler plants across the country. 




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Higher turndown ratios, parallel cascading are keys to efficiency

The major trend in the commercial boiler market, which will continue in 2021 and beyond, is the predominance of packaged boilers installed in multiple boiler cascade systems. 




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Heat pump water heaters poised for growth in commercial markets

As natural gas rates increase and the push for more sustainable energy sources intensifies, heat pump water heaters appear poised for massive growth. States such as California and Massachusetts already have regulations prohibiting or disincentivizing gas water heaters in new construction, and New York City recently enacted similar restrictions for new construction. So, are heat pump water heaters the future of the water heating market? Maybe or maybe not — but some industry experts certainly think so.




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Contractors create in-house training facilities to home-grow plumbing, HVAC techs

Every industry in the United States is currently feeling the constraints of the labor shortage. Employers continue to struggle to bring in new workers and keep existing ones. Job openings far outnumber individuals looking for work — in March, there were 11.5 million jobs to fill, and not enough workers to fill them, according to data from the U.S. Bureau of Labor Statistics Job Openings and Labor Turnover Summary. 




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UA builds toward the future with 68th annual Instructor Training Program

The week includes classroom instruction, an International Apprentice Contest, certification exams and demonstrations and a graduation ceremony in which 170 will be honored for their completion of the certificate program and an additional 45 will earn associate degrees from WCC.




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How to design and size PEX pipe the right way

Best practices for designing and installing PEX to leverage the benefits of installation efficiencies, job-site safety and profitability potential.




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Nicole Krawcke: Empowering women in the trades

When I first started working for Plumbing & Mechanical’s sister publication, The ACHR NEWS in 2014, I was often the only woman in the room at industry events. Those first few conferences were just a bit intimidating. In fact, it wasn’t until a HARDI annual conference that I first met other women in the industry — shout out to Colleen Keyworth, director of sales and marketing for Online-Access and immediate past president of Women in HVACR, for her immediate friendship then and for all the years since!




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Fall = PHC conference and tradeshow season

Fall is conference and tradeshow season in the plumbing and HVAC world.




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Loan accessibility, online retailers shaping homeowner spending

Amazon is doing well, though a volatile political climate threatens small businesses’ growth.




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Beschloss: US manufacturing continues slow recovery

Infrastructure will continue to be an issue in 2018 and beyond.




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Adams Hudson: How to get and convert more leads

You’ve already paid for the lead, so why not extract its full value?




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Adams Hudson: How not to choose a contractor

Selling — even upselling — is a service, and let no one tell you differently.




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Adams Hudson: How much experience is too much?

Don’t let experience turn into complacency and a lack of differentiation.




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COVID-19 tips for plumbing contractors: How to adjust your mindset and your marketing

By following the tips below, you can mitigate the negative impact of COVID-19 on your business and lay some groundwork that will make your company more successful in the long run.




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Marketing Magic: How contractors can get the most out of their fleet graphics and branding

According to a white paper authored by venture capital firm ARD Ventures, each fleet vehicle, on average, receives between 30,000 -70,000 impressions daily. 




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Dan Holohan: That seventies show

I began my career in the HVAC business in 1970 as a truck driver for an AC/refrigeration wholesaler. I stayed there just six weeks because my father — who worked for a manufacturers’ rep — told me there was an opening for a clerk at the rep. It paid $110 a week, which was $10 more than I was getting driving the truck. Plus, I’d get to work with him as my boss.




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Dan Holohan: Why Congress has no windows

People who knew Capt. Montgomery C. Meigs said he was occasionally pompous, but when the job was done to his satisfaction, he said, “This was the most difficult piece of engineering and construction that I have yet to undertake.”




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How to deliver in-depth safety learning

Deloitte (2014) describes the modern learner in its infographic, “Meet the Modern Learner.” The infographic shows multiple constraints employees face when developing necessary skills. Many writers and training professionals interpret this to say that people today learn differently. Learning has evolved with the office.




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How to attract, retain & reward employees

Our company has been roofing/remodeling injury-free since inception in 2004. The behavior of people is the predominant cause of accidents and the variable that is most easily changed. Although this article is based on our roofing experiences, the principles are easily applied to any industry, especially those that involve hard labor, high turnover, or dangerous conditions.




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For your health & wellness: CBD- what we know and what we don’t

Cannabidiol (CBD) has been recently covered in the media, and you may have even seen it as an add-in booster to your post-workout smoothie or morning coffee. What exactly is CBD? Why is it suddenly so popular?




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What you should know about ANSI/ASSP Z10.0-2019 OHSMS

This is a voluntary consensus standard. It uses recognized management system principles in order to be compatible with quality and environmental management system standards such as ISO 9001, ISO 14001 and ISO 45001.




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How we lose safety judgment & skill development

Since mind not on task is bound to happen if you know how to do something well, there is much more “leverage” or efficiency in getting people to put more effort than they are currently making (none) into improving their safety-related habits.




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Quest Diagnostics report shows alarming increase in workforce drug test cheating

The analysis of nearly 10 million drug tests reveals a surge in cheating, particularly related to marijuana.




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Casella launches enhanced high flow air sampling pump

Casella has launched an enhanced version of its Vortex3 high flow pump, designed to simplify asbestos and air sampling.




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Sensidyne launches Gilian Go-Cal Pro air flow calibrator

Sensidyne® launches Gilian® Go-CalTM Pro, an advanced portable air flow calibrator designed to revolutionize precision calibration on the jobsite.




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How to protect yourself from silicosis on a jobsite

More than two million workers in the construction industry have been exposed to silica in the workplace. Short of a complete double lung transplant, silicosis is both a chronic and incurable condition.




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How to manage gas hazard risks in confined spaces

Confined space work is not limited to descending into compact areas, so it’s important to be prepared for safety both above and below ground.




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How to Leverage Technology to Create a Culture of Safety

From wearable safety devices to machine learning to Big Data, companies now have more tools than ever to help push safety incidents down to zero.




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Taking safety to a new level — how supply chain risk management technology improves safety

Compared to 10-15 years ago, companies are safer. Whether it’s tighter regulations, more awareness, enhanced experience, technology improvements or other factors, companies are doing a better job keeping their employees safe at the workplace. However, that number has plateaued over the last couple of years—the total incident rate per 100 workers has not changed significantly since 2017.




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How a Texas manufacturing facility solved a tricky situation and increased productivity

A manufacturing plant has been dealing with hot machinery and punishing Texas heat. The buildings are made of tin with little insulation. That means it gets really hot. They solved this issue with evaporative coolers.




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COVID-19 safety concerns lead to rising OSHA whistleblower complaints

There have been some unsettling reports recently of large increases in the number of whistleblower complaints to OSHA related to COVID-19.