Boehmer Heating & Cooling Blog: Archive for the ‘Heating’ Category

Does Your Heating System Need Repair Service? A Pittsburgh Heating Guide

Monday, December 3rd, 2012

The winters here in Pittsburgh can be brutal. We all love the occasional outing into the snow, but when it comes down to it, you really need your home to stay warm and cozy. In order to make that happen, you need your heating system to be in good working order. However, sometimes it can be difficult to tell when your heating system needs repairs.

Low Air Flow

This is a very common heating problem in Pittsburgh. Here are a few causes of low air flow.

  • Air filter – If you have a forced air system like a furnace or heat pump, then you likely have a filter to keep dust and dirt from building up on the moving parts inside. If this filter isn’t changed regularly, it can cause a bunch of problems.
  • Fan – The fan inside your air handler is responsible for pushing the heated air throughout your home. If it isn’t working right, it could result in not enough air coming out of the registers.

Insufficient Heat

This is another common problem that we get calls for service for in Pittsburgh – here are common causes of insufficient heating:

  • Air filter – Again, regularly changing the air filter can keep your heating system working effectively.
  • Thermostat – Your thermostat is responsible for regulating the temperature in your home. If it isn’t working correctly, it could be telling your heating system that the home doesn’t need heat, so it doesn’t turn on when it needs to.
  • Dirty burner – Sometimes, the burner in your heating system can become so dirty that only a part of the burner is actually working. This can cause insufficient heat in your home as well.

No Heat

Finally, if your heating system isn’t producing any heat, here are a few reasons why this could be:

  • Thermostat – Like before, a faulty thermostat can cause your heating system not to turn on at all.
  • Pilot light and/or Thermocouple – It’s expected that your pilot light will go out occasionally. But if it starts to happen often, you may want to call a heating technician. Also, the thermocouple is a fantastic safety device for your gas-fired system. It sits next to the pilot light and detects when there is flame. If it senses that the pilot has gone out, it shuts off the flow of gas. This keeps your gas-fired heating system from filling your basement with gas fumes. If it is malfunctioning, it could be shutting off the flow of gas and keeping you from getting any heat.

If you’re experiencing any of these heating problems in your Pittsburgh home, call the heating experts at Boehmer Heating & Cooling. We have experience working on all types and brands of heating systems. We can diagnose the problem quickly and get you back up and running soon. Call us today!

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Boehmer Heating and Cooling’s Happy Pittsburgh Customers!

Friday, November 30th, 2012

At Boehmer Heating and Cooling customer service is our top priority. Our expert team and wonderful staff help ensure that our Pittsburgh area customer are thoroughly satisfied with our service. Whether installing a new furnace, explaining the benefits of a geothermal system, or providing air conditioning repair service, we Customer Service | Pittsburgh | Boehmer Heating and Coolingdo everything we can to give you the best service possible.

 

“I was impressed and grateful for the prompt service.  Everyone was polite and courteous.”

-Susan D.

“I am very pleased with your company and staff.  I will always use you for any work I need.  Your staff is very professional and courteous. Thank you.”
-Josie G.

“It was perfect from the first phone call through to completion. I was away from home during installation and was thrilled when I returned home.  Loved the sales guy… good man.”

-Gloria A.

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What to Consider Before a Boiler Installation in Pittsburgh

Monday, November 26th, 2012

Boilers are a terrific heating system for your home in Pittsburgh and are one of the most popular heating systems in the United States. They offer reliable and comfortable heat for your home. When you start to think about getting a boiler installed there are a number of important considerations to take into account. At Boehmer Heating & Cooling we’ve installed countless boiler systems. We thought that it would be helpful if we put together a list of some of the most common considerations before you have a new boiler installed in your home.

Boiler Efficiency Rating

One of the most important considerations is the efficiency of your new boiler. Difference heating systems receive different efficiency ratings. Boilers are given an annual fuel utilization efficiency (AFUE) rating. This rating describes the percentage of fuel that is actually converted into usable heat. For example, some older boilers and furnaces have an AFUE rating of 60%. This means that 60% of the fuel consumed is turned into heat while the other 40% is wasted. Newer systems can have an AFUE rating of 95% and higher. Obviously, you want to get the most efficient system possible. Normally, the efficiency rating is noted on the side of the unit.

Fuel Type

Depending on your home and where you live, you may want to think about the type of fuel that your boiler will use. If you have a natural gas line coming into your, perhaps for a water heater, you can have it piped to your boiler as well. But if you don’t have a gas line, it would probably make more sense to install one that uses oil.

Size of the Boiler

The physical size of the boiler is another thing you should think about before you have it installed. You want to make sure that you have the physical space for the new unit.

Installation

The final thing to think about is who you want to install your new boiler. You should always have a professional heating contractor come to your home to finish the installation. Improper installation is one of the most common sources of problems for our customers in the Pittsburgh area. You want your heating system to start off on the right foot.

If you have any questions about our boiler installation services in Pittsburgh, give Boehmer Heating & Cooling a call. We have experience working with all types and brands of boilers. Contact us today!

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Pittsburgh Boiler Tip: 5 Common Boiler Problems You Don’t Know You Have

Monday, November 19th, 2012

Heating homes in Pittsburgh with boilers is common, especially in older homes. While boiler systems are relatively simple, there can be many hidden issues with them.  Here are 5 common boiler problems that you may not be aware of. Call the heating experts at Boehmer Heating & Air Conditioning any time for more tips and advice.

1. Sediment Buildup and Pressure Gauge Problems

If you notice that your boiler is not producing enough heat or not working at all, there are a few reasons that this can happen. Something could have gone wrong inside the boiler that has decreased the hot water levels, which can be caused by sediment buildup or the pressure valve. If you aren’t sure how to check the pressure gauge, call your heating contractor. You may be able to adjust the water levels if the water is low, but if there’s mineral buildup, your boiler will need to be drained and flushed out by a professional.

2. Boiler Expansion Tank Issues

There are a few reasons your boiler expansion tank is causing problems. The air pressure could be low, which an issue that can be detected by inconsistent temperatures within the tank. The hot water should be at the bottom and cold at the top. If this is reversed, you could have problem with the air pressure or a water level problem. Call your Pittsburgh heating contractor if you suspect an issue with the expansion tank.

3. Broken Radiator in Boiler Systems

Usually if you are having trouble with the radiator, excess air in the lines or inside the actual radiator could be causing the problem. Hissing noises and lack of heat could be indicators of this. Problems with air in the lines will require a repair service.

4. Thermocouple Failure in Gas Boilers

If you have a gas boiler, it is equipped with a thermocouple sensor that monitors the gas flow to the burners. It helps to regulate the amount of heat that is produced. If your pilot light has gone out and you cannot get it lit again, it may an issue with the thermocouple. This a fairly easy part to replace, so call a service technician if you are having problems getting the pilot light on your gas boiler to stay lit.

5. Boiler Leaks

Water leaking from your boiler is something that should be taken care of by a technician. Leaks can reduce the pressure inside your expansion tank, and this will affect proper temperature control. If you notice water leaking from your boiler or any corrosion on the equipment, call a heating technician.

If you suspect any of these problems with the boiler in your Pittsburgh home, call Boehmer Heating & Air Conditioning.

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Why AFUE Ratings Matter When Installing a New Furnace in Your Pittsburgh Home

Monday, November 5th, 2012

When you are in the market for a new furnace for your Pittsburgh home, there are several reasons you should pay attention to the annual fuel utilization efficiency (AFUE) rating. All newer model furnaces get an AFUE percentage, which measures how much fuel a particular model converts into heat. Furnaces with higher AFUE ratings are more efficient, but the size and type of furnace will also factor into how much you’ll save on energy costs.

Understanding the AFUE Ratio

The minimum AFUE rating for new furnaces is 78%. This means that seventy-eight percent of the fuel is turned into heat, and the remaining percentage is lost either through poor insulation, air leaks, or the ventilation system in the home. Because there’s no heat loss through a chimney flue, some all-electric furnaces can have an AFUE rating as high as 98%. However, if the cost of electricity used to meet your normal heating needs is higher than the efficiency savings, you may want to consider other options. Talk to a qualified HVAC contractor for advice about the most cost-efficient heater for your home.

Furnace Efficiency Features

Furnaces manufactured 15-20 years ago have significantly lower AFUE ratings (between 55%-70% for most older models) because they are typically single-stage, or single-speed systems. Single-stage furnaces are less efficient because they are designed to cycle on at full capacity and shut off when the desired temperature is met.  Newer, two-speed models have a second setting that runs consistently at a lower speed, which saves energy by burning less fuel. Multispeed furnaces that have variable-speed blowers are the most efficient because they operate at various levels and automatically adjust to the thermostat to maintain a constant temperature.

If you look at the AFUE ratings for multispeed and variable-speed furnaces, the ratios should be above 80%. Keep in mind that this only determines the efficiency levels for the furnace itself. You’ll need to factor in whether or not your home has proper insulation and other upgrades, such as double-paned windows and doors.

Call Boehmer Heating & Cooling to speak with one of our qualified HVAC technicians about a furnace upgrade for your Pittsburgh home.

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What You Should Consider Before Upgrading the Heating System in Your Pittsburgh Home

Monday, October 29th, 2012

Many Pittsburgh homeowners who heat their homes with an older heating system—whether it’s a furnace or a boiler—may want to consider upgrading to a more efficient system. Older furnaces with an AFUE rating of less than 80%, for instance, could be costing you a lot more than you realize in heating bills.

While it is a significant initial investment, upgrading to a more efficient furnace or boiler will pay for itself in energy savings. Before you decide on whether or not an upgrade is right for your home, here are some things to keep in mind.

Fuel Costs

Some types of fuel, such as electricity, are more expensive in certain areas. Depending on where you live, you may want to compare the cost of fuel before choosing a heating upgrade. In fact, natural gas may or may not be available to your home. Check with your utility company to find out what types of fuel are available and which ones would be more cost-efficient for heating your home. You can always call a qualified HVAC technician if you have any questions about a heating system upgrade.

Insulation

Whenever you are thinking about upgrading your heating system, you’ll want to make sure your home is properly insulated and sealed. If you purchase and install a highly efficient furnace, it won’t save as much in energy bills if your house is poorly insulated. Get a home energy audit with a local energy resource organization if you aren’t sure. You might want to also consider upgrading your old windows and doors, or installing storm doors and windows to improve air tightness.

Property Value

A lot of homeowners forget that any upgrade or remodeling project will increase the value of their home. Not only will a heating system upgrade lower your heating bills; it will also add value to your home and property. Always make sure you choose the right system for your home so that it lasts as long as possible.

If you are considering upgrading the heating system in your Pittsburgh home, call Boehmer Heating & Cooling Company to speak with one of our HVAC experts to ask about our quality products and installation services.

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McKeesport Heating Question: What Is the Most Efficient Way to Heat My Home?

Monday, October 22nd, 2012

When it comes to heating, efficiency is one of the main factors most people take into consideration in McKeesport. There are quite a few different options in terms of home heating, including oil, gas and electric furnaces, heat pumps, and boilers, and each of these have their own set of advantages and disadvantages depending on your own particular situation.

For better or worse, there is no one system that is universally more energy efficient and effective than the others. The one that will turn out to be the best choice for you is the one that fits best with your specific heating needs, the climate you live in and the relative price of the fuel sources available to you.

For instance, if you live in a relatively moderate climate, a heat pump may very well be a good option for you. These systems are able to operate much more efficiently than furnaces because they extract heat from the air rather than generating it themselves. That means that in the winter, a heat pump can take heat from the outdoor air and pump it indoors to heat your home. In the summer, the heat pump can actually do the opposite, taking the excess heat from indoors and transferring it out to provide you with a yearlong temperature control solution.

Heat pumps generally run on electricity which can be expensive, but since they use so much less energy than something like an electric furnace, they can still be a very energy efficient home heating option. However, these systems are not as effective in areas with harsh, long winters, and so would likely require a supplemental heating system as well. Also, the lower the outside temperature, the less efficient a heat pump is going to be.

Furnaces, on the other hand, are quite effective at heating homes no matter how harsh or cold the climate. Gas furnaces are generally the most popular of the models available now, mostly because the cost of natural gas is lower in most areas compared to the cost of other potential fuels.

However, it may be worth considering an oil or electric furnace if these types of energy sources are relatively inexpensive in your area. No matter what type of furnace you get, you’ll be able to choose how energy efficient you want it to be as well, with lower efficiency 80% AFUE furnaces costing substantially less than those with an AFUE of 90% or more.

If you are interested in installation a new heating system in McKeesport or the surrounding area, give Boehmer Heating & Cooling a call today!

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Pittsburgh Heating Guide: Is Your Furnace Not Blowing Enough Air?

Monday, October 15th, 2012

Have you ever been in your Pittsburgh house in the winter, listening to the furnace churn away trying to heat the house, but noticed that the whole place is still cold? If you checked the heating vents in this situation, you would probably find that there is not much air flow coming out of them, which is why you are still freezing.

It is entirely possible for the furnace to be burning away, producing hot air, without enough of that warm air ever actually being distributed through your home. So it continues to run and run, resulting in excess wear and tear on the heating system that will probably shorten its productive life, as well as keeping your whole home too chilly.

Why does that happen? There are a several common culprits for insufficient air flow from a furnace. Below is a list of the most frequent offenders, along with solutions for each:

  • Cause: Dirty or broken air filter. An air filter that has accumulated too much build up or is damaged will slow down air flow in a hurry.
    Solution: Clean or replace the air filter as necessary. This should be part of routine furnace maintenance in order to ensure efficient operation. Refer to the manufacturer’s recommendations to see how often you should check your air filter(s).
  • Cause: Damaged, corroded, broken or collapsed ductwork. Your ducts are like the road that warm air travels on. If the road is out, then no one can get through. Simple as that.
    Solution: Have a professional inspect and repair your ductwork. A routine ductwork check is also part of a professional’s annual maintenance inspection.
  • Cause: Blower fan not blowing enough. This can be caused by a loose fan belt, or a dirty motor.
    Solution: First, clean the blower fan and the area around it. It has to deal with a lot of air, so it naturally becomes dirty over time. If that doesn’t fix it, the fan belt probably needs to be replaced.

There are some other causes of improper furnace air flow, but those are the most common and easiest to detect and repair. If your heat registers are not returning any warm air at all, that is likely a different problem and you should call Boehmer Heating & Cooling to look at the system right away.

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Pittsburgh Heating Question: Can Your Heating System Warn You of a CO Leak?

Monday, October 8th, 2012

Carbon monoxide is an odorless gas that is produced as a natural byproduct of combustion. So, any time something burns, carbon monoxide (CO) is released into the air.

As long as the area is properly ventilated, the carbon monoxide cannot build up in the air to a dangerous level of concentration. For example, if you are around a campfire or charcoal that is burning outside, you are generally safe.

In your Pittsburgh home, the danger arises when combustion is not properly ventilated. If you use any gas, fuel or wood burning appliances in your home, you could be at risk for exposure to carbon monoxide. To help mitigate that risk, it is important to know some warning signs. Your heating system gives off some warnings that can tip you off to danger, so be on the lookout for these three signals:

  1. Carbon monoxide detector goes off. Some heating systems these days have built-in carbon monoxide detectors, which can provide an extra measure of safety. Whether you have one of these systems or not, your home should still be equipped with a CO detector.
  1. A fume vent is leaking. Fuel-burning furnaces have vents to move combustion gases out of the house safely. If you notice this vent is leaking on your heating system, CO may be seeping into your house. Shut down the furnace, open windows for ventilation and have the fume vent repaired immediately.
  1. Smoke backing up from the fireplace. If you have a fireplace and you notice smoke in the room while using it, stop using it immediately. Your chimney may be blocked or leaking, preventing the smoke from rising and venting properly, which means CO can enter your house. Do not use the fireplace again until you have had the chimney inspected.

Please take care and note this is just a simple guide. There are other risks and warnings of carbon monoxide. If you have any suspicion that there is CO in your home, immediately call a professional to look into the situation.

For more information about heating systems in Pittsburgh, give Boehmer Heating & Cooling a call today!

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McKeesport Heating Question: Why Is My Furnace Making Noise?

Monday, October 1st, 2012

At the beginning of each season, it makes sense to make sure your heating system is in good working condition.   Scheduling an annual inspection and filter change with Boehmer Heating & Cooling ensures a longer life for your McKeesport heating equipment.

At the first sound of trouble, checking the filter can often be a quick fix.  As air passes through the furnace, a filter picks out much of the dust and some heavier particles that have come along, gotten snagged and accumulated over time to create a solid blockage.

This filter can become clogged and force the furnace to work much harder to push the air through the blocked passage. Located just inside the front panel of the furnace, the filter is very accessible and easily exchanged for a clean one.  This should be the very minimum of regular maintenance and is simple enough to do that it can make anyone feel handy.

Heated air and cold air returning to and from the furnace travel through ductwork which is often metal.  The vibration of footsteps across the floor overhead or even of just the air movement through the ducts can loosen the fasteners and rattle the metal.

Internally, there are fans and lots of moving parts in the motor.  A noise coming from this area portends a repair of a more complicated nature and should have the inspection of a certified technician, a service easily provided by Boehmer Heating & Cooling.

With proper care and maintenance, your McKeesport furnace can last for quite a while, providing heat and comfort to your home.

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