Get matched with top generator install pros in Berkley, CO

Q: Is using a generator safe?

• <div><p>As long as your generator is used as recommended by the manufacturer, it&rsquo;s safe to use for auxiliary power. Make sure that fuel powered generators are used outdoors and that the fumes dissipate away from your home. A professional generator installer will ensure your generator&rsquo;s placement and set-up meets safety standards when installing or repairing your back-up power source.</p></div>

Q: Is it worth it to install a whole house generator?

• <div><p>A whole house generator can be worth the extra money for peace of mind if your home is prone to power outages for extended periods of time or if you have life-saving medical equipment that needs to maintain power at all times. These devices can also increase your home&rsquo;s value, especially in areas prone to extreme weather and power outages. </p></div>

Q: Is it better to repair or replace a malfunctioning generator?

• <div><p>It&rsquo;s usually better to repair your generator if it isn&rsquo;t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around <b>$300</b> on average, while <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">installing a new whole-house generator costs</a> around <b>$5,000 </b>on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.</p></div>

Q: How much horsepower do I need?

• <div><p>If your home already has a grinder pump and you&rsquo;re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.</p></div>

Q: Can you run a whole-house generator constantly?

• <div><p>Yes, whole-house generators run constantly for extended periods. Whole-house generators can run for longer periods of time than portable generators, but be careful. First, they may need regular applications of engine oil (as frequently as daily), depending on the engine design. Second, running constantly for several days will increase the wear and tear on the generator and shorten its lifespan.</p></div>

There are 6 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Berkley, CO

*The Angi rating for Generator Install companies in Berkley, CO 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 Berkley, CO 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 October 26, 2025

Reviewed in June 2025
By far the best plumbing experience we’ve had so far in Denver. They came out the same day, didn’t charge a visit fee and provided a competitive no-obligation quote. On top of that, Chris was fantastic to work with, super friendly and took the time to explain each step of the work prior to...
Rooter Guy, LLC
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Reviewed in December 2024
Juan and his awesome crew just completed a fairly large poured, stamped and tinted concrete patio at my home. Their attention to detail, focus on completing on time and general great attitude made this project incredible. I could not more strongly recommend JDK!
JKD Welding & Construction
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Reviewed in July 2024
We needed a whole home stand by generator with an automatic transfer switch and an upgrade to our electrical panel! Aim High Electrical did an outstanding job. The t far exceeded our high expectations. We highly recommend them for any type of electrical needs.
Aim High Electrical Services LLC
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Reviewed in August 2023
Very professional installation and. Service.
Tipping Hat Plumbing, Heating & Electric
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Reviewed in May 2023
Installed Shower Surround x 2. Reframed my back door and completed multiple drywall patches. General Design is the best in the business. Affordable. Communicates well and nothing intimidates this company. Willing to do whatever it takes to make sure quality is highest priority. I will be using...
General Design, LLC
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Reviewed in May 2023
Guess I got lucky. Hired Jeremiah to weld a theft proof box on my RV trailer for my 4000 watt Firman generator. Couldn't be happier with his expertise and quality/design. I highly recommend him for just about any weld job. Exceeded my expectations.
Plan B Metal Works
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Reviewed in July 2017
Judy was a pleasure to work with in designing the new driveway divider and planter beds. I knew generally the look I was going for but Judy was able to refine and improve upon my ideas. Miguel and the crew arrived punctually and worked quickly to remove the old landscaping and install the rock,...
TIMBERLINE GARDENS LANDSCAPING
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Reviewed in September 2011
During the installation the servicemen set the motor to run to sensitive. During a huge snow storm last winter I was out of power for a few days because the generator wasn’t working. It really was of no use to us to have the generator. I called the company and they eventually came out to correct...
CDS Home Services
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