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Applying the Water Demand Calculator: Public fixtures in multi-family buildings

The IAPMO Water Demand Calculator has faced challenges due to exclusions from its documentation and calculations, causing difficulties for engineers in luxury apartment buildings.




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Customer service 101: Don't burn bridges

If you treat a customer well, they will recommend your services to three others. However, if you treat a customer poorly and make them feel cheated, they will spend a lot of time spreading negative feedback, especially on social media.




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Junkyard ruminations from a hydronic heating contractor

Junkyards are one of those forgotten places we in the heating business must visit on occasion.




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The psychology of plumbing pricing

We all know about pricing, right? Hopefully, we know the difference between markup and margin. We know how to calculate break even. Here are eight things you should know about the psychology of pricing.




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Why mini case studies are better than reviews

Online reviews are essential for contractors, as low ratings can hinder local leads. To boost visibility, it's important not just to gather reviews but also to incorporate mini case studies into your marketing strategy.






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4 reasons hydronic radiant heating promotes sustainability and indoor environmental quality

With remote work becoming the standard for many employees across the U.S. and homeowners spending even more time indoors as a result of the pandemic, a new focus is emerging on the need for sustainability and indoor environmental quality in homes. 




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Australia training facility chooses geothermal

In order to achieve a more environmentally friendly footprint for its new education and research campus in Narre Warren, Australia, IAPMO and the Plumbing Industry Climate Action Centre (PICAC) chose one technology rooted quite literally in the earth.




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More time, less mess

When a crew in Maine needed to renovate the heating system in an elementary school, they were up against two challenges — time and cleanliness.




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Viega hosts online training seminars in November

Attendees can earn credits and certifications.




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Webstone transition tees and unions

These lead-free products are made of dezincification resistant brass, the company notes.




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BoilerMag magnetic filter

Installing the magnetic filter will increase energy efficiency, significantly prolong boiler life, protect pipework and considerably reduce maintenance calls, the company notes.




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The Glitch & The Fix: Share, and share alike

An installer is asked to pipe up two larger commercial air handlers supplied by a dual boiler setup. 




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Adventures in Hydronic Heating Volume 4

We are proud to present the fourth of the four-part eBook series that chronicles Dave's "Adventures in Hydronic Heating."




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Happy as a pig? PP-R pipe excels in tough agricultural application

A happy sow is a better sow. If you didn’t know that, don’t worry: The people who need to know it do. 




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The Glitch & The Fix: Busy backup

A heating designer is asked to create a three zone radiant floor heating system using a 5-ton (60,000 Btu/h) geothermal heat pump as the primary heat source, and a mod/con boiler as the auxiliary heat source. 




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The Glitch & The Fix: Inadvertent flows

An installer recently read about the benefits of piping a buffer tank in a “2-pipe” configuration.  




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The Glitch & The Fix: Heat, heat everywhere

Figure 1 shows the piping layout for an actual installation. It uses two boilers, fired in stages, to supply three areas of a building. 




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VRF versus hydronics

With a considerable volume of contradictory information in circulation regarding the application of different technologies for HVAC systems, this article seeks to explain some of the technical aspects of variable refrigerant flow (VRF) systems, and offer comparisons on the basis of cost and performance to more standard hydronic systems. 




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The Glitch & The Fix: Mixed results

An installer is asked to connect a single speed geothermal water-to-water heat pump to a highly-zoned low temperature hydronic distribution system.




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John Siegenthaler: What I look for

I've had lots of opportunities to review plans for pending hydronic heating systems. I've also been on "forensic" visits to sites with improperly performing systems. Of the two, I much prefer plan review over forensics.




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Hydronic heat pumps ride the tide of electrification

According to the United Nations, 2019 was the second warmest year on record at the end of the warmest decade (2010-2019) ever recorded.




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John Siegenthaler: Game changer

With systems dating back into the 1800s, hydronic heating has been around a long time. As with many technologies, a modern hydronic heating system bears little resemblance to one based on the earliest design techniques and hardware.




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Hydronic contractors becoming control consultants

For decades, changing out a thermostat for a retrofit hydronic heating system was a simple task for a service technician. From Bangor, Maine, to Breckenridge, Colorado, the mere two, 18-gauge thermostat wires running through a home was not a concern (short of the random nail or mouse taking one of the two out).




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Circulator pump reliability in extreme conditions

On a military base in east-central Alaska — where the average winter temperature is 16° F with lows that fall well below minus 50° at times — dependable, low-maintenance winter heating systems are critical for the active-duty military families and Department of Defense civilians who live on the military post.




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The gold standard: Protection from dissolved oxygen and debris in hydronic systems

Water is the life-blood of hydronic systems. Just as we strive to maintain the health of our own circulatory systems, it’s important to maintain the health of the water-based solutions that circulate through the hydronic systems we construct and maintain.




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Hydronic retrofit brings utility and style together

The age-old question of function versus form has confounded experts in every field for countless decades.

Jeff Sweenor, president and CEO of Sweenor Builders in Wakefield, Rhode Island, looks at it differently. He asks, why not both? Function certainly comes first, but when the dust settles, his projects look as good as they work.




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The Glitch & The Fix: Combining geothermal heat pumps and radiant




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Kenny Chapman: Breaking through the founder threshold

Business lessons are everywhere. I’ve long been a student of the game of life, and one of my biggest curriculums of education is business. Due to the rapid changing landscape and structures of the plumbing and mechanical industries, we all have a lot to learn. The lessons exist regardless of the size, location or current structure of your business. 




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Kenny Chapman: Top distraction traps holding you back

From being able to get things done to staying on track, distractions can sabotage productivity in ways that we don’t even realize.




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Kenny Chapman: Overcoming roadblocks to find new ways of doing things

It's easy to fall prey to mediocrity. But, when you’re willing to put in the hard work and do what many people will not do, you'll find that the payoff is well worth it.




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Kenny Chapman: 5 ways to make your business more fun and profitable

Many people run a business because they love to create and share with others. Others are driven to earn money. Some are driven by respect from others and ego. But sometimes, all it takes to run a fun and profitable business that people enjoy is to change the way you think about it.




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Kenny Chapman: Decision fatigue dragging you down?

When faced with decisions, we humans are wired to seek out patterns to help make our choices. However, when we're faced with countless decisions — many of which do not offer a pattern to follow — we tend to develop what's called "decision fatigue."




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Kenny Chapman: Motivation is not about carrots or sticks

Motivation. It’s something we all need and want, but that’s where the commonality ends. Each of us needs different things to motivate us to get things done. That means that when you talk about motivation, you need to know what kind of motivation your specific team member is interested in and what they will best respond to.




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Kenny Chapman: Remaining confident in uncertain times

Businesses are facing major changes in the way they operate and the way they interact with clients, partners and suppliers. These changes, which are rooted in uncertainty, often challenge our business confidence as leaders at the highest level.




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Kenny Chapman: How to move forward despite past mistakes

Are you struggling to move on from past mistakes? Many leaders in the trades find themselves in this position at some point in their careers. It can be difficult to let go of what's happened and focus on the future, but it's essential for your continued success. This month, I’m sharing some tips on how to move forward despite past mistakes.




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Kenny Chapman: Improving leadership effectiveness

In order to be an effective leader, you need to first understand what leadership actually is. Many people mistakenly believe that leadership is simply overseeing a group or organization. However, there's much more to it than that. Effective leaders possess a number of qualities that allow them to successfully navigate through challenges and inspire others to do the same.




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Kenny Chapman: 10 secrets of successful leadership

The most effective leaders understand that leadership is more than just giving orders and dictating how things should be done. It’s about understanding the unique needs of everyone in your company (or department) and finding a way to lead in a fair and compassionate manner.




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Kenny Chapman: Relationships matter more than results

As service business leaders, we often focus blindly on the results — key performance indicators, sales targets and other specific goals. But when it comes to success in any industry, relationships are often much more important than simply reaching a result-based goal. This is especially true for plumbing contractors who need trust and cooperation from our manufacturers, distributors, clients and other partners to succeed call after call, day after day.




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Kenny Chapman: The benefits of looking at adversity as an opportunity

For business leaders in the plumbing contracting industry, it is crucial to understand that problems always hold solutions. Instead of shying away from them or seeking ways to avoid bumpy roads and obstacles, we should embrace challenges.




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Authenticity creates abundance in business

The challenge for most of us can be identifying how we foster an abundance mindset—a key ingredient to achieving success—in our daily lives and workplace cultures.




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Finding meaning in leadership

In today's fast-paced world, many people in the trades are seeking a deeper sense of meaning and purpose in their lives. One area where we can find this sense of meaning is in our professional roles, particularly when we provide leadership.




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Crafting a self-managing organization

 A concept gaining widespread interest is that of the self-managing company. The aim? To liberate leaders from operational minutiae, paving the way for strategic foresight and innovation.




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Unlocking your potential

A productive and positive state of mind and being is more important than ever.




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Clear outcomes for leaders in the new year

By diligently delineating well-structured goals and objectives for the upcoming year, you can guide your enterprise toward a path of unmatched growth and prosperity.




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The role of continuous learning in leadership evolution

Regardless of how long you’ve been in the trades, I’m sure you know how important learning is to your journey. Let’s take a deeper look.




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Balancing data-driven decisions with human emotion

The service industry needs both data and emotion. Emotional intelligence is crucial to balance them. Strive to understand the 'why' behind the numbers, promote emotional intelligence, pilot programs, open feedback channels, and keep an eye on the long game.




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How to develop the next generation of leaders in the trades

The skilled trades industry is booming, and a new generation of passionate individuals is eager to join the workforce. Let's support and guide them to become the leaders of tomorrow. With my optimism and ideas, we can pave the way to their success. So, let's dive in and explore these ideas together!




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Trust-filled culture builds happy workplace and boosts productivity

Trust-building in corporate culture often used to involve dramatic events like fire-walking retreats, placing the onus of risk and trust on team members. However, there's now a shift towards recognizing trust-building as a daily, intentional effort integral to creating positive workplace environments.




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Nurturing the next generation of leaders in the home services trades

Succession is a crucial phase for leaders. Proper planning and strategy can make it the best decision for the company.




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Shifting leadership styles from field to office

I have a question for all my fellow leaders in the trades: How well do you remember the days when you were solely in the field?