Design Comfort Blog: Archive for October, 2014

What Are the Main Components of a Boiler?

Friday, October 24th, 2014

Boilers have been around for over a century, and while today’s boilers are very energy efficient, many of the main components that make up the system are still the same. Having a basic understanding of the components of your system can go a long way toward helping with the maintenance and repair of your heating system. To help you better understand your boiler and its components, our Design Comfort technicians have put together a list for your reference.

Main Boiler Components

  • Burner – the burner is the area where the air mixes with your fuel source and combusts.
  • Combustion chamber/firebox – this is the chamber where the combustion from the burner heats the heat exchanger; this chamber can reach temperatures of several hundred degrees.
  • Heat exchanger – the heat exchanger allows the heat from the combustion chamber to heat the water in the boiler’s tank.
  • Aquastats – these components sense the temperature of the water in your boiler and tell the burner when to start and stop.
  • Expansion tank – the expansion tank is a small tank off the main boiler that helps protect your system from excessive pressure.
  • Backflow valve – a backflow valve is a safety device that allows water to flow in a single direction only.
  • Circulator pump – a circulator pump is used with boilers that use hot water to heat; the circulator pump pushes the hot water through your system, allowing it to circulate to the various outlets.
  • Supply lines – supply lines are the pipes that deliver the heated water or steam to the distribution points.
  • Return lines – when the water cools, or the steam cools and changes states back to water, the return lines bring this water back to the boiler for re-heating.

Common Boiler Outlets

There are 3 main outlets for a hydronic heating system:

  • Radiators
  • Baseboard heating
  • Hydronic radiant floor heating

As you can see, there are multiple key components to a boiler, so if you are in need of repair, it’s always best to call for a trained professional. The Salt Lake City heating experts at Design Comfort are available 7 days a week, 24 hours a day, so if you are experiencing problems with your boiler, call us today!

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3 Common Boiler Repairs

Friday, October 24th, 2014

Boilers have been around a long time, and they are still a very popular heating option for many homeowners. As with any heating system, regular operation can take a toll, and at some point your heating system will need repair. There are some problems that occur more often than others when it comes to boilers, but for any heating repair, make sure to call the people you can trust: Design Comfort.

3 Common Reasons for Boiler Repair

A boiler can need repair for many reasons, but here are some problems that can occur more than others:

  • Leaks – boilers use water to provide heating to your home. There is water in the holding tank, water in the piping and water in the distribution outlets; at some point, it is very likely that a leak will develop. Common leak locations are circulating pumps, which help move the water through the pipes; valves, which are in a number of places around the system, including radiators; and on the intake pipe, where the water from your water line or well brings water into the boiler’s holding tank.
  • Problems with the pipes – one of the problems that can develop with the pipes of a boiler system is scaling. Scaling occurs when the minerals in the water start to build on the inside of the pipes (this tends to be a bigger problem with areas that have hard water). An acid flush of the system can usually remove the build-up. A second problem can be air lock, which occurs when a pocket of air gets trapped in the system. Air pockets block the circulating warm water, which interrupts the heating.
  • Circulating pump issues – as mentioned above, circulating pumps are necessary to help push the water through the piping. Each pump has a valve and an electrical component, and both components can develop issues that affect the pump’s operation. Circulating pumps can also develop leaks, which can lower the pressure needed in the system.

It can be tempting to ignore problems with your heating system, but problems don’t get better on their own. If you are experiencing heating problems, call Design Comfort today and schedule boiler repairs in Salt Lake City with one of our HVAC experts.

 

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Why It’s Important To Use Professionals for Heating Service

Friday, October 17th, 2014

When you arrive home from work on an especially chilly night, you expect your furnace or boiler to keep your house cozy and warm. But if you schedule heating service with an unskilled technician, you may come home to a unit that just doesn’t do the trick. Similarly, if you attempt to repair, maintain, or even install a system on your own, you risk damaging your system further or requiring premature heating replacement. This guide details why these heating services should only be completed by a professional.

Heating Maintenance

There are a few steps you can take to maintain your heater, such as changing the furnace filter every month and watching out for any repair needs. But this is not enough; the components of your heating system wear down over time and use a lot more energy to run, raising your heating bills and increasing your risk for repairs. With professional maintenance, a technician cleans and adjusts some components and reports any major problems back to you. Using a professional with a trained eye for maintenance may lower your utilities and prevent problems from occurring later on.

Heating Repairs

Many do-it-yourself guides attempt to teach those without experience about common home repairs. Unfortunately, these guides are not always written by experts. Issues such as loud noises or reduced heating may be symptomatic of a whole host of problems, and a trained technician is the only person who can pinpoint the damage and decide on the most reliable repair method. If you attempt repairs on your own, you may not target the correct component and you risk damaging your system even more.

Heating Installation

Finally, heating installation is a complicated process that always requires the help of a professional. If you choose the incorrect boiler or furnace size for your home, you may not get the heating ability that you need or it could consume a lot of energy. Choosing a professional installer lends peace of mind that you have the heating power you need and a system that won’t fail suddenly.

If you need heating service in Salt Lake City, call on Design Comfort for quality installation, maintenance, or repairs.

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Why is NATE Certification Important with Heating Service?

Friday, October 10th, 2014

When you hire an HVAC technician to conduct maintenance or repairs, you want to be sure that you’ve hired a certified professional. Improperly maintained heating systems can cost you thousands of dollars, and even be a threat to your health. With that in mind, it is always a good idea to check your technician’s credentials before scheduling a heating service appointment. That’s where NATE comes in.

What is NATE?

NATE stands for North American Technician Excellence. It is the largest non-profit certification organization for HVAC professionals. In order to become NATE certified, HVAC technicians have to pass a series of tests to demonstrate expert knowledge in their field. These tests are themselves developed by a committee of HVAC professionals, so they accurately represent the challenges that technicians will face in their day-to-day jobs.

Why does it Matter?

NATE certified technicians have been tested by their peers and confirmed to be professionals. When you hire a NATE certified HVAC professional, you know that they are qualified to conduct any kind of repair or maintenance you might need. This is also a sign of commitment. A certified HVAC technician is a consummate professional, willing to put extra time in to prove to you how reliable he or she is. There may be some heating professionals who don’t think NATE certification is worth the effort. Who would you rather hire, though: Someone who seems capable, or someone who is proven to be capable by a third party?

Ultimately, NATE exists not only for the benefit of the customer but that of the entire industry. When a company hires a NATE certified technician, they know that person is qualified for the job. When that technician conducts a service call at your house, you know that the job will be done right the first time.

If you are looking for a company to service your heating system, look no further than Design Comfort. We only employ the most experienced HVAC technicians, all of whom are NATE certified. Our team of professionals conducts heating service throughout Salt Lake City.

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When is a Good Time to Schedule Heating Maintenance?

Friday, October 3rd, 2014

As we get closer to the winter season, people are getting ready to fire up their heating systems on a daily basis. Before we get there, however, it would be a good idea to talk about heating maintenance. You should get your heating system checked at least once a year.

When is the best time to actually conduct maintenance, though? Read on to find out.

Optimal Maintenance Season

The optimal time to conduct maintenance is during the fall season. There are a number of advantages to this, the first of which being timing. The best time to check and repair any appliance is just before a period of heavy usage. In the case of heating systems, that period of heavy usage is in winter. Therefore, it makes the most sense to check your heating system in fall before you intend to use it daily. This ensures that your heating system is in top condition when you need it most.

The second advantage of fall maintenance is that of convenience. Fall season is the most popular season for heating maintenance. Everyone is getting their heating checked before winter starts, and there are fewer lengthy repair calls. This makes it more likely that you will get timely service. Once you get into the winter months, however, it becomes the repair season. Everyone who hasn’t had their heating system checked and had it break down will cause a spike in demand for HVAC technicians. If you wait until the winter season to conduct maintenance, you’ll have to wait much longer on average to get a service call. You also run the risk of your own heating system breaking down, which you definitely do not want happening in the middle of winter.

So, if you haven’t scheduled your annual heating maintenance for this year yet, call Design Comfort. Our HVAC technicians are experts in diagnosing and fixing any heating problems you may have. We offer heating maintenance in the Salt Lake City area, so call now. We’ll make sure that you spend the winter warm and comfortable.

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