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TRUSTED BY VALRICO, FL HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon21
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Valrico, FL

*The Angi rating for Generator Install companies in Valrico, FL 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 Valrico, FL 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 June 17, 2026

Find Generator install pros in Valrico

Avatar for Phase Voltage Electrical Services
Phase Voltage Electrical Services
5.0(
23
)

Serving Valrico, FL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Henry was great. He arrived promptly, explained the work thoroughly, and worked cleanly and efficiently. Even when one of the smart switches I wanted installed didnâ t work, he waited for me to run to the store to pick up a new one. Excellent customer service!"
Response time50 mins
Response rate85%
Recommended by100%of homeowners
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Avatar for Three Guys Master Tradesmen
Three Guys Master Tradesmen
5.0(
19
)

Serving Valrico, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Wonderful hard working Leo and Shane respectful kind did a great job. Installed new air conditioner unit. Clean up done also"
Air Handler
Ruud Heat Pump
LG 5 Ton Heat Pump
LG 4 Ton Heat Pump
LG 4 Ton Air Handler

+6

19 neighbors recently requested a quote
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Avatar for Mr. Electric of Land O'Lakes
Mr. Electric of Land O'Lakes
4.3(
44
)

Serving Valrico, FL and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"Technician was very knowledgeable and explained everything. Definitely would not hesitate to call them again."
EV Charger
Chandelier Installation
Smoke Detector Replacement
Cooler Disconnect
Bathroom Light Replacement

+19

Response time4 hrs
Response rate94%
61 neighbors recently requested a quote
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Avatar for Florida Standby Power Systems
Florida Standby Power Systems
5.0(
2
)

Serving Valrico, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Florida Standby Power Systems is A great company to work with. They are professional and have very high standards. The work they do is done correctly, on time, and professionally. I would recommend them for anyone who has industrial generators that need to be serviced or repaired."
Radiator install
Damaged transfer
Repaired switch
Maintenance
Response time6 hrs
Response rate100%
4 neighbors recently requested a quote
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Generator Install questions, answered by experts

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’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.

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

While diesel is relatively stable, it won’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’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’t always ideal for home use.

The Valrico, FL homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

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