Get matched with top generator install pros in Bryn Athyn, PA

Q: How long does a whole-house generator last?

• <div><p>When maintained properly, a whole-house generator can last up to <b>20 years</b>. <a href="https://www.angi.com/articles/how-much-does-generator-repair-cost.htm">Costs to maintain and repair generators</a> vary by location and type of generator, but you can expect to pay about <b>$150 to $300 per year</b> for annual generator maintenance checks. An experienced generator service technician will inspect your generator&rsquo;s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible. </p></div>

Q: How close can a transfer switch be to a generator?

• <div><p>Generally, you&rsquo;ll want to keep between <b>60 and 70 feet</b> between the generator and the transfer switch. There are a few reasons for this, including:</p><ul><li><p>The distance reduces the noise coming from the generator into your home.</p></li><li><p>It increases efficiency because you won&rsquo;t have a voltage drop from this short of a distance.</p></li><li><p>Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. </p></li></ul><p></p></div>

Q: How long does it take to set up utilities?

• <div><p>Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.</p></div>

Q: Can I use a generator to charge a back-up battery?

• <div><p>Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.</p></div>

Q: Do you have to turn off the main breaker when using a generator?

• <div><p>As a safety measure, you should always turn off the main breaker while operating your generator&rsquo;s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.</p></div>

There are 13 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Bryn Athyn, PA

*The Angi rating for Generator Install companies in Bryn Athyn, PA 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 Bryn Athyn, PA 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 December 04, 2025

Reviewed in August 2024
Tony has put in new outside fixtures, put in recessed lighting, added ceiling fans, put in a generator, etc. He does great work!!!
Piney Power Electric, LLC
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Reviewed in March 2024
The installers arrived on time and mapped out the entire project with me and explained everything that had to be done! They cut away any additional branches that would interfere with the installation. They were so polite and courteous the entire process. I got the guys waters and snacks (just my...
Ergeon
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Reviewed in February 2023
What an incredible company!! Had 2 new Bryant furnaces installed by them. My home is so quiet and comfortable!! Amazing customer service!! Gene goes above and beyond!! Nice to see such a well rounded company in every aspect!!! A leader in this area!!
Davis Home Services, LLC
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Reviewed in October 2022
Seci General Construction, Inc.was great to work with to get my new roof installed. They were always communicating and kept me updated throughout they process. They also made it easy to work with the insurance company to get the new roof covered. Bekim was always a text or phone call away if I...
Seci General Construction, Inc.
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Reviewed in August 2022
Excellent. they are fast efficient and did not overcharge the customer. They did it very quickly. Sent 2 tech and repaired the problem for 15 mins. They were very nice and cleaned generally very good.
Fixabit Digital Solutions LLC
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Reviewed in August 2018
As per contract, was 18 day project that turned into 8 months and not completed. This being first time using a contractor, we thought contract price was the price. Contract was written in such general terms that every thing was an upgrade...example...part of the contract was to install tile in...
The Contractor LLC
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Reviewed in July 2016
Great! We are so happy with our "new" powder room! Gene was always on time, courteous, patient and competent...he was able to fix every complication that came up, from plumbing to flooring. Overall work was a great value.
Gene kitchens and baths
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Reviewed in April 2015
He was very kind and generous, he explained exactly what he was doing, he was very clean and organized, showed me the parts he replaced. He did a fantastic job. I am very happy.
Aviyas Garage Doors
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Reviewed in April 2013
I contacted the swing set man for a quote. He gave me a great quote, but then never got back to me to schedule an installation date. I contacted him via email 2 additional times and have not heard back. I know things come up in life, and overall I am understanding if he is busy, but I do wonder...
Swingset Man
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Reviewed in August 2012
Since the installation, I watched my heating and air conditioning bills very closely and they have, in fact gone down in general 30% since last season, even with this extremely hot summer. The capacitor outside did blow out at one point, but they were able to come back and fix it within a day...
ALBER SERVICE COMPANY
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