Get matched with top generator install pros in Rock Hill, MO

Q: Do natural gas generators produce carbon monoxide?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/do-natural-gas-generators-produce-carbon-monoxide.htm">whether gas generators produce carbon monoxide</a>, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every<b> 6 to 12 months</b>. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.</p></div>

Q: How do I know what size generator I need?

• <div><p>When <a href="https://www.angi.com/articles/what-size-generator-do-i-need.htm">choosing the right size generator</a> for your needs, consider a few items to help calculate the wattage you&rsquo;ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:</p><ul><li><p>Refrigerator: 600 watts</p></li><li><p>Large dehumidifier: 700 watts</p></li><li><p>Large window air conditioner: 1,400 watts</p></li><li><p>Water heater: 3,000 watts</p></li></ul><p>Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. </p></div>

Q: Do diesel generators have any important downsides?

• <div><p>While diesel is relatively stable, it won&rsquo;t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it&rsquo;s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn&rsquo;t always ideal for home use. </p></div>

Q: What size generator do I need for a 1500-square-foot house?

• <div><p>A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the <a href="https://www.angi.com/articles/how-many-watts-house.htm">total wattage</a> of the devices that you&rsquo;d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.</p></div>

Q: How can I reduce carbon monoxide emissions from my natural gas generator?

• <div><p>Carbon monoxide emissions aren&rsquo;t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. </p></div>

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Verified Reviews for Generator Install pros in Rock Hill, MO

*The Angi rating for Generator Install companies in Rock Hill, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Rock Hill, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on January 13, 2026

Reviewed in September 2025
We recently had Midtown Home Improvements install new siding, soffits, and gutters, and the difference is phenomenal. From the first consultation, Ryan stood out as a fantastic point of contact—responsive, friendly, and incredibly knowledgeable. He promptly addressed all our questions and made...
Midtown Home Improvements, Inc. (St. Louis)
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Reviewed in May 2025
Needed new outlets installed eyuup was fantastic. He installed 8 new outlets all of them turned out perfectly.
*Power electric
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Reviewed in October 2023
Removed brick veneer from one section of our house and installed in another area. They installed stone top caps on a brick half wall across the entire front of our house and white washed brick. They also repaired our brick chimney and brick HVAC exhaust stack.
Chief Construction LLC
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Reviewed in August 2023
Excellent visit. Professional, courteous and punctual.
Anton's Plumbing, Heating/Cooling & Energy Experts
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Reviewed in July 2022
Our plumber was very conscientious, arrived well before the scheduled time and had to work very hard to remove the old dishwasher as several previous changes in the kitchen had affected the setting of the unit. The removal accounted for the greatest portion of the time & cost. The subsequent...
Bieg Plumbing & Mechanical
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Reviewed in May 2022
The salesman and installer were both personable and professional.
Leafs Out Gutter Protection
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Reviewed in June 2021
Al is the best contractor in St. Louis. Al built our extension in 2016 and the result was outstanding. So when we decided to remodel our kitchen and bathrooms, we thought of him first. Once again, the result exceeded our expectations. The project was completed on time, on budget, and with...
Birkenmeier & Sons Inc
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Reviewed in May 2020
There were two separate projects and both went very well. The interior painting included painting of two bedrooms, hallway, living room, family room, and laundry room. Some excellent repairs were made to the plaster walls. Also, new hinges were installed on all the doors. The external painting...
Carter Custom Painting llc
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Reviewed in January 2020
they were responsive, professional and it was nice supporting a multi-generational family business
Foam Engineers
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