Can Purchasing A Waste Oil Burner Really Save Me Money?

December 12th, 2011
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Most items the average homeowner purchases in his lifetime will end up costing him money as long as he has it.  Vehicles, boats, appliances, furniture, various forms of entertainment and the actual house itself are not only expensive to buy but expensive to maintain during its lifespan.

So you can understand why I am a firm believer in any homeowner at least exploring the idea of investing into some kind of waste oil technology.

It is only item I have ever purchased for my home that has made me money instead of taken it away.

Any waste oil burner you purchase will not just save you money but put money back into your pocket.

Depending on which part of the country you live in you can potentially save yourself several thousand dollars a year in heating costs.

My current waste oil boiler that I bought back in 2007 is giving me an annual savings of over $4,500.

I have made some new additions to my home and without being supplied free heat my monthly bills would easily topple $500 a month.

But, where do you get the oil?  I do not have access to enough used motor oil every month to run my waste oil burner?

True, I am in a unique situation.  I owned a mobile oil change company and getting a steady supply of used oil was never a problem for me.

But, since I started this blog I have sold that company.  I get all my oil from a local tire shop two miles away from where I live.  Though their primary service is tires they offer oil changes as well for their customers.

That one store is able to supply me all the oil I need.

If that ever ran out I would go to several mechanic or transmission shops and cut a deal with them.

Most businesses that generate it just would like to get rid of it.  Very few shop owners will expect you to pay them for something that is considered a headache. They would not mind at all someone coming every week, or month, to take it off their hands.

Isn’t maintenance really high for waste oil furnaces or boilers?

These heaters have a bad reputation for breaking down often.  Many people make the argument that waste oil technology is great…when it’s working.

This industry has come a long way since its inception.  The products being manufactured are better than ever now.  I have owned my waste oil boiler from Energy Logic for 4 ½ years and it has never broken down on me.

I can attribute my boiler being problem free for two main reasons:

  1. I do an excellent job at filtering the waste oil going into it.  Not only do I let each barrel sit for several days so that all the sediment settles to the bottom but I also run all my oil through a waste oil centrifuge.  Before I purchased my centrifuge I ran all my oil through a 30 micron filter, twice.
  2. I get a tune-up every single year.  I not only get my boiler cleaned but get it checked out by a certified technician. Several potential problems that would not have affected my boiler for months were caught and fixed well in advance.

For what waste oil burner can potentially save you I firmly believe that it is worth every homeowner at least checking into it.  Some neighborhoods and city ordinances so not allow them but it is very rare.

Burner Reset Button Keeps Tripping

July 26th, 2011
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Common HVAC Issues People Are Reporting:
 

There is a small red button that sits on the top of your oil burner.  It is known as the “reset button.” This is the first place you should look if you notice that your heating system is not working.

Press it.  If the burner fires rights up then you know that the reset button was tripped for some reason (many times it is an accident and no big deal).  If you notice that this is an ongoing problem and you continually have to press the reset button for your oil burner to come back on then it’s time to call a heating professional to come out and run diagnostics.

It is not normal to have to keep resetting the red button continually and this is usually an indication that there is a problem that needs to be addressed.  Ignoring the problem could cause long-lasting harm and in some cases pose a safety risk.

What is the reset button and why would it trip the system?

The small red button is a safety mechanism that is attached to the oil burner.  Its main function is to turn the burner off when it detects a problem.  The reset button is part of the primary control system and is connected to the cad cell relay (a sensor that monitors light).

When oil burners are turned on and running the cad cell’s main job is to sense the light of the flame that is being produced.  There is should always be some sort of light when the whole system is on and working as it should.

If it does not sense any light, which is always a product of the flame being produced, it will cause the reset button to trip.  This shuts down the oil burner before anything bad starts to happen.  The last thing you want is for gallons of heating oil to be pumped through your oil burner without it being ignited!

Second question. I can tell that the oil burner is on.  Why is the sensor not seeing any light?

There are actually several reasons this can happen.  Some of them are simple fixes and some of them are not.

The following is a list of possible problems that might be causing things to malfunction.  The first rounds of things are issues that will require a professional service call.  The second rounds of things are ones, which you as the homeowner might be able to address and fix yourself.

  • Excessive condensation in your oil tank
  • Electrical connections and wiring are loose
  • Flexible couplings are damaged
  • Too much soot in your oil burner
  • Excessive smoke
  • Too much air in the fuel line
  • Electrodes are either wrongly set or cracked
  • Oil valve does not open like it should
  • The oil nozzle is clogged
  • The strainer is clogged
  • Fuel pump on the burner is down
  • Motor is not working properly or completely broken
  • Ignition Transformer is either not strong enough or not working at all
  • Primary control is defective
  • Cad cell is defective or dirty

Here are issues that you might be able to solve yourself without calling a heating technician.

  • Your holding tank is completely out of oil or very low (have it filled by a heating oil supplier)
  • You have a blocked chimney (get your chimney cleaned)
  • The oil valve is in the “closed” position (put it in the “open position)
  • The oil pump is not primed (prime the oil pump a couple times)
  • The oil filter is clogged (change it with a new one)

 

If Your Oil Burner Will Not Start

August 20th, 2010
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If your oil burner will not start here are two things you should do before calling a heating technician out.  Following them might not only save you time but a lot of money.

Make Sure You Have Fuel (Easy Fix)

This is a common problem and the easiest to solve.

Check your tank and make sure you have heating oil.  Many people run out of fuel and do not even realize it.

You should be in the habit of checking the level of your tank every so often.  Most people do not.

It’s a common mistake people make.  It’s either due to ignorance or forgetfulness but if you notice that it is low call the heating oil distributor to come re-fill your tank.  Then follow these instructions on bleeding and re-priming the oil burner pump.

Press the Reset Button (Easy Fix)

There is a small red button of the side of your oil burner that you can press.  It will usually be squared shaped.  It can get tripped for several different reasons.  This button is one this device for safety precautions and shuts the burner down should it detect something to be wrong.  Press it to reset everything and the oil burner should fire up. You may have to press it more than once but after the third time if nothing happens then there is something else wrong.

If none of the two things just mentioned worked then you need to call a qualified heating technician out.  You could troubleshoot further but if you are not trained you might do more harm than good.

Nevertheless it is important to know what the technician is going to be looking at when he comes to make a service call on your oil burner.  The following are the items he will check first.

Cad Cell Problem

The cad cell is connected to the reset button.  It is a light sensor that detects the light on the flame.  When it senses that the flame has stopped but the machine is still going it shuts down everything.  This is a one of the single most important safety mechanism for an oil burner.  You do not want flammable heating oil to still be running through your system not being ignited.  It would build up and when a spark is finally produced there could be a HUGE explosion.

The cad sensor on your oil burner could be dirty so it is not detecting the flame properly, could be broken and needing to be replaced, or something else could be wrong and the cad cell is doing its job.

Please see this post for more information about diagnosing possible cad cell relay device problems on your burner.

Weak Ignition Transformer

The transformer that ignites the two electrodes could be getting weak or barely working.  If the sparks are not strong enough then the flame required is not being produced.

Electrodes Not Set Right

The is optimal spacing of your two electrodes so that the oil being sprayed out of the nozzle is ignited just right.  If these two electrodes get out of place then the whole system will not operate like it should.

Bad Fuel Pump

This commonly happens.  Your fuel pump may be faulty and a nice constant flow of heating oil may not be going to your oil burner like it should.

Too Much Water In Oil Tank

Moisture can build up in your tank more easily than you think diluting your heating oil.  This can make it impossible for it to be burned.

Other Possible Reasons Oil Burner is Not Running (Properly)

  • Too Much Soot in Oil Burner
  • Electrical connections too loos
  • Flexible couplings are damaged
  • Faulty primary control
  • Oil Burner motor is bad