Solar Energy J.M. Mullen Electrical Services Annapolis Electrician
Written by John Mullen

The Most Common Renewable Energy Resources

While the most talked about renewable resource for generating power is usually solar, there are other resources just as popular and effective. That is not to say that harnessing the sun’s rays to generate electricity is not highly effective, it is one of the best alternatives for reducing carbon emissions that are instigating climate change.

As well, hydropower is an energy source that has been in use since 1880. People are usually unaware of the fact that hydroelectric dams have been the single largest source of renewable electricity generation for the past century.

But it is wind power that is stepping up to become the most common source of energy in 2019. A whopping $145 billion in investments over the last decade alone all but ensures this form of energy generation is expected to be permanent and a leader.

It should be noted that even with all this money spent on wind power it is currently only providing 6.5 % of electricity to Americans in 2018. This figure is expected to rise only marginally in 2019 to 6.6%. These figures are mirrored for hydroelectricity which, as an aside, tells us that our efforts to capture natural and renewable resources for the purpose of generating electricity fall short of our needs significantly.

Altogether, statistics show that 17% of electricity in the United States comes from renewable resources. That means solar only accounts for approximately 4-5% when combined with other renewables. Another 20% is generated from nuclear energy, leaving the remaining amount coming from fossil fuels (and negligible things like wood, biomass, etc.).

The purpose of sharing this information is not to persuade or argue for one energy source over another. However, it would be instructive to become educated on the various sources of energy that will be powering your home, this country and the world in the future and, perhaps, make energy choices that you believe will be most valuable in the long run.

Meanwhile, if you have questions about the state of electricity in your own home or business, we invite you to contact the experts at J.M. Mullen Electrical Services. We are here to serve the needs of our community.

Electrician, Annapolis MD, Electrical Repair
Written by Stu Kushner

When Do-It-Yourself Becomes DON’T Do-It-Yourself

According to the American Housing Survey, homeowners spent a whopping $383 billion on home improvements in 2017. While many projects can be done by homeowners with a little information and access to the right YouTube video, there are jobs that should be left to the experts and that includes most electrical projects. 

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electrician, Electrical services, home, commercial
Written by John Mullen

Common Electrical Project Mistakes

Every day electricians are called to homes to undo what a well-intentioned do-it-yourselfer has done. Electrical projects can be some of the most challenging for non-professionals, and can result in serious problems. Listed below are a few of the most common mistakes home do-it-yourselfers make. 

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JM Mullen Electric,electricians
Written by John Mullen

Electrical Projects Best Left To Experts

There are some projects around your house that are not safe for the Do-It-Yourself to tackle. In particular, projects that require electrical upgrades are best left to experts. Most people lack the knowledge about the intricacies of a home’s wiring and mistakes could be costly or dangerous. 

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