Are dishwashers more energy-efficient than handwashing?

• <div><p>The answer is a resounding yes, as <a href="https://www.angi.com/articles/hand-washing-vs-dishwasher-cost.htm">dishwashers save significant water</a> and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over <b>$450</b> <b>per year</b>. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.</p></div>

Does a central vacuum use more electricity?

• <div><p>They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.</p></div>

What size generator do I need for my house?

• <div><p><a href="https://www.angi.com/articles/what-size-generator-do-i-need.htm">Generator size requirements</a> vary wildly among properties, but typical generator sizes are listed below based on home square footage:</p><ul><li><p>1,000 sq ft: 6–9 kW</p></li><li><p>1,500 sq ft: 7–10 kW</p></li><li><p>2,000 sq ft: 10–14kW</p></li><li><p>2,500 sq ft: 12–16kW</p></li><li><p>3,000 sq ft: 16–20kW+</p></li></ul><p>Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.</p></div>

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Q: Why is my house AC constantly running?

• <div><p>If your AC runs constantly, it could be due to a number of things, including a <a href="https://www.angi.com/articles/why-my-thermostat-acting-weird.htm">faulty thermostat</a>, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.</p></div>

Q: How can I save on the cost of my home energy audit?

• <div><p>There are a couple of ways you can save on the cost of your home energy audit. First, find out if you qualify for programs like the Department of Energy&rsquo;s Weatherization Assistance Program for low-income households. Next, check with your local utility company to find out if you qualify for any local rebate programs to offset the cost of this helpful service.</p></div>

Q: Does a central vacuum use more electricity?

• <div><p>They&rsquo;ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don&rsquo;t have significant power demands. You shouldn&rsquo;t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.</p></div>

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*The Angi rating for Energy Efficiency Auditing companies in Alma, AR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

*The HomeAdvisor rating for Energy Efficiency Auditing companies in Alma, AR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

Last update on November 01, 2025

Reviewed in May 2023
Prompt and efficient. Did what he said and showed up when scheduled. Great communication. Fence looks great
Bixler Fence
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Reviewed in April 2023
Great customer service! Great communication! Quick and efficient work!
MTSquare Handyman Services
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Reviewed in September 2017
They were great, very fast and efficient.
The Maid Place
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Reviewed in September 2016
Notified me and were prompt and efficient
Tom's Heating & Air Conditioning LLC
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Reviewed in January 2014
They came back for a free service call to make sure everything was working correctly. They were very professional and helpful. The unit they installed has lowered my energy bill by almost $100/mo.
Atchley Air Conditioning & Heating
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Reviewed in February 2012
It was not an easy job, but he re-routed the plumbing as efficiently as he could. I am pleased with his work.
TRI STATE PLUMBING
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Reviewed in July 2011
They showed up when they said they would, they worked in an efficient and professional way, and their price was reasonable. There was a misunderstanding at first about the finish, but they made the correction at their expense.
Hudson Painting
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Reviewed in July 2011
He arrived in a timely manner and went right to work. He was efficient, friendly and willing to explain what he was doing. The repair work was accomplished in an hour or less.
WETZEL APPLIANCE SVC
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