Should You Buy Used Solar Panels?

If a convenient transaction is the most important aspect of purchasing solar panels, the homeowner should definitely stay away from used versions. Shopping for used solar panels can take considerably more due diligence than shopping for new panels. However, there are a few key principles that can help you disqualify a bad deal–and with used solar panels, anything less than a great deal is a bad deal. Here are some tips that can help you separate the good from the bad.

The first principle to keep in mind is that it’s essential to buy from local vendors. Online marketplaces are tempting, and recommended for many other types of used products, but solar panels have a few characteristics that need to be examined in person. You want to able to test the output for yourself, especially since most online used solar energy vendors make a point of selling as-is. You definitely don’t want to pay for shipping costs only to find out that you’ve purchased a lemon.

Related to in-person examination is testing the output of the panel yourself. You should always carry a multimeter with you when looking at solar electricity products of any kind. Since you only need to test the voltage and amperage, you don’t need a fancy multimeter; a $20 model is more than sufficient. Your goal is to see if the panel’s output is anywhere in the ballpark of it’s stated rating. Solar panel manufacturers expect the performance to degrade over time, and typically designate a 30-year life expectancy to most panels.

Don’t be surprised if the panel under examination only provides 60% to 75% of it’s original rating. While that might seem disappointing, the goal is usually not buy one panel (which is usually not enough, regardless of whether it’s new or used), but for all the panels you run together to add up to the output required for your house’s energy needs. In this context, “good enough” is relative to the price. You’ll still get all the advantages of solar power with an inefficient panel, within reason. For instance, if you can get a panel rated at 100 watts that actually outputs 50 watts for $75, your paying $1.50 a watt, which is a better deal than most new solar energy panels.

Finally, avoid buying panels that you can’t examine in person. Those online marketplaces that empower buyers to comparison shop aggressively are of no use if you have to buy pay high shipping costs before finding out that panel you bought has some defect that wasn’t brought to your attention head of time. Some of these defects look worse than they actually are. If the panel has browned over time, the performance won’t be affected. If the wiring is loose, you can solder it back into shape if you know how, or you can mend it with a silver-infused epoxy like CircuitWorks Conductive Epoxy. Crack glass or condensation trapped underneath can be fixed by replacing the glass. Keep in mind that if you see loose wiring or condensation, the conductivity will be lowered, or the continuity of the circuit may be broken–so a multimeter test will be inaccurate. Only buy solar panels with these defects if you’re willing to make the necessary repairs and can insist on a very low price.

Special Care Is Needed For Your Hand Scraped Hardwood Flooring

All hardwood floors need regular care and maintenance, but your hand scraped hardwood-flooring needs extra attention.  Hand scraped hardwood, by its very nature, will accumulate more dirt than other floors because the scrapes that make it so beautiful collect dirt and grime.  Over time, the floor will become dull and lifeless unless you take special care of your hand scraped floor.  Here are the best three things that you can do to keep you floor looking like new.

  • Sweep and dust mop daily
  • Wipe with a damp mop
  • Protect entrances and floors in front of windows

Alternate dust Mop and Broom

For an unused room, all you really need to do is run a dust mop over your hand scraped hardwood flooring.  Even in a room that is not used, dust will settle on the floor and begin to accumulate in the cracks and grooves that make your floor so beautiful and unusual.  Everyone’s hand scraped hardwood flooring has its own personality, which it can lose as it dulls from ground in dirt.  In rooms that have traffic, sweep the floor vigorously with a stiff broom every other day.

Follow Warrantee Recommendations

Cleaning your hardwood flooring, especially your hand scraped hardwood flooring is not the chore that so many make it out to be.  You do not have to use chemicals every time you clean you hand scraped hardwood flooring.  Run a mop under water and wring until it is just damp.  Mop your lovely hardwood floors with the damp mop.  Once a week or so, clean your floors using only the cleaner that the manufacturer recommends or that is listed in the warrantee by following the directions on the bottle.  Never use regular household cleaners on your hand scraped hardwood flooring.  You can find more tips online in hand scraped hardwood flooring reviews.

Sunlight Can Fade Your Floors

When you purchased your hand scraped and unfinished hardwood flooring wholesale, you received a warrantee that should list cleaning methods that will void the warrantee.  It is important to know what these are so that you can avoid them.  The installation of shutters and canopies or awnings over doors and windows outside of the house will help prevent rainwater from getting on your floors.  If sunlight lingers on certain part of your floors, it can fade them over time.  Use shades, custom window treatments, and area rugs to protect that part of your hand scraped hardwood flooring.

How to Perform Periodic Self Water Leak Detection

Water is a precious resource and people should become more thoughtful in its conservation. Water leak is one main reason where a good deal of water is lost via leakage. You might think that how a small water leak could cause so much of water loss. Large water leaks are too troublesome and we immediately call for a water leak detection technician and have it repaired. But those smaller leaks which have water dripping them all though day and night, is left unnoticed. We usually don’t give it a thought of getting it repaired. Imagine what would happen if this is the condition in every household, how many gallons of water is lost each day. Such smaller leaks left undetected would also increase your water bill considerably.

There are automatic water leak detection devices like spot sensors which are easy to install and also affordable. These can detect any leaks in the system and automatically shuts down the main pipe supply. If you can’t afford one, then you can of course perform periodic water leak detection by yours self. First check your bathroom as it is the place in your home which has more water usage and pipes. Check all the pipes for any holes or loose joints. Check under the wash basin and closet inlet pipes. The most common point of drip leakage is from the faucet pipe. Water heater sometimes gets corroded and this might lead to water leakage.

The next point of water leakage detection must the kitchen. Check the pipes and under the sink. Check the drain for any clogs. Clogs can damage the outlet pipe and eventually damage the pipe and lead to drain overflow. Perform water leak detection on the water connection pipes to the dishwasher, water purifier and automatic ice maker. Check the water inlet pipe to the washing machine.

Another possible location for water leaks is the lawn. The sprayer, fountain and the irrigation system may have unnoticed leaks which you will recognize only on water leak detection. These water leak detection steps should be done periodically to check for any water leaks. There are simple repairs like applying epoxy putty or covering with a rubber gasket. But these are temporary solutions and you should always call for a plumber on detecting any water leaks. Sometimes you here water dripping sound but is unable to find the leak location, in such a situation make sure you call a water leak detection services technician.