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Don’t let power outages disrupt your life. Power-Pros Electrical installs whole-home
backup generators throughout Rockford, IL and surrounding communities. As
Generac-certified installers, we help you choose the right generator size, handle all
permits and gas line connections, and ensure your home stays powered during storms
and outages.
Whether you need to protect medical equipment, keep your business running, or simply
maintain comfort during extended outages, we provide transparent pricing and expert
installation backed by our 1-year workmanship warranty.
Northern Illinois experiences frequent power outages from severe storms, ice, and high
winds. A whole-home backup generator provides:
Automatic Power Restoration - Your generator detects outages and powers on
automatically within seconds, no manual intervention needed.
Medical Equipment Protection - Keep CPAP machines, oxygen concentrators, and
refrigerated medications running without interruption.
Food Preservation - Prevent hundreds of dollars in spoiled food during extended
outages.
Home Comfort - Maintain heating in winter and air conditioning in summer, plus hot
water and cooking capabilities.
Sump Pump Operation - Prevent basement flooding during storms when you need your
sump pump most.
Security Systems - Keep alarm systems, cameras, and outdoor lighting operational.
Business Continuity - For home-based businesses, generators prevent lost productivity
and income during outages.
Increased Home Value - Backup generators are attractive selling points that increase
property value.
We help you select the perfect generator capacity based on your specific needs:
16kW Generators - Powers essential circuits including refrigerator, furnace, lights, and
some outlets. Ideal for smaller homes or budget-conscious homeowners wanting basic
protection.
18kW Generators - Adds capacity for well pumps, sump pumps, and additional circuits.
Good for medium-sized homes with gas appliances.
22kW Generators - Powers most of your home including one central air conditioning
unit. Our most popular size for typical Rockford homes.
24kW Generators - Whole-home coverage including multiple A/C units, electric
appliances, and all circuits. Best for larger homes or those wanting complete coverage.
During your free consultation, we’ll assess your electrical panel, discuss your priorities
during outages, and recommend the most cost-effective generator size for your needs
Power-Pros Electrical makes generator installation seamless:
1. Free In-Home Consultation - We evaluate your electrical panel, discuss your power
priorities, assess installation location, and provide a detailed written estimate.
2. Generator Selection - We help you choose between Generac and other major brands,
explaining features, warranties, and long-term costs.
3. Permits & Utility Coordination - We pull all necessary permits with the City of
Rockford and coordinate gas line installation if needed.
4. Professional Installation - Our licensed electricians install your generator, transfer
switch, and all electrical connections to code.
5. Gas Line Connection - We coordinate with licensed gas contractors for natural gas
line installation (or propane tank setup).
6. Testing & Commissioning - We thoroughly test your system, program automatic
operation, and ensure everything functions perfectly.
7. Owner Training - We walk you through operation, maintenance schedules, and what
to expect during outages.
8. Final Inspection - We schedule and coordinate required city inspections to certify
your installation
As Generac-certified installers, we primarily recommend and install Generac generators
for several reasons:
- Industry Leader - Generac is the #1 residential generator brand with proven reliability.
- Local Service Network - Extensive dealer and service network throughout Northern
Illinois.
- Comprehensive Warranties - 5-year limited warranty on most residential models.
- Smart Technology - Mobile Link connectivity lets you monitor your generator from
anywhere.
- Parts Availability - Readily available replacement parts and service support.
- However, we can install any major generator brand including Kohler, Briggs & Stratton,
and Cummins based on your preference.
Whole-home generator installation is a significant investment that pays dividends in
peace of mind. Total costs typically include:
• Generator Unit - $3,000-$6,000 depending on size and features
• Transfer Switch - $500-$1,500 for automatic transfer switch installation
• Electrical Installation - $1,500-$3,000 for wiring, connections, and permits
• Gas Line Installation - $500-$2,000 depending on distance from meter (coordinate
with gas contractor)
• Concrete Pad - $300-$800 for generator mounting pad
Total Investment: Most Rockford homeowners invest $6,000-$12,000 for complete
turnkey installation.
We provide detailed written estimates before starting work. No
surprises, no hidden fees.
Generac-Certified Installers - We maintain current Generac certification and training on
the latest models and installation techniques.
Licensed & Insured - Fully licensed electricians with comprehensive liability insurance.
Transparent Pricing - Detailed estimates including all equipment, labor, permits, and
coordination with gas contractors.
1-Year Workmanship Warranty - We stand behind our installation work with a
comprehensive warranty.
Local & Responsive - Dan and Rick Olson are Rockford area residents who respond quickly to questions and service needs.
Trusted by Builders -
Power-Pros Electrical installs backup generators throughout Northern Illinois, including:
• Rockford
• Loves Park
• Machesney Park
• Belvidere
• Roscoe
• Rockton
• Cherry Valley
• Winnebago
And all surrounding areas
Please reach us at info@power-proselectrical.com if you cannot find an answer to your question.
How long does generator installation take?
- Most installations are completed in 1-2 days for electrical work, plus coordination time for gas line installation and inspections.
Do I need a permit to install a generator in Rockford?
- Yes, both electrical and gas permits are required. We handle all permit applications and inspections.
Natural gas or propane - which is better?
- Natural gas is more convenient (no refilling) and typically cheaper to operate. Propane works well for homes without natural gas service but requires periodic tank refills.
How often does a generator need maintenance?
- Annual maintenance is recommended, including oil changes, filter replacement, and system testing. We can recommend local service providers.
Will a generator power my entire house?
- It depends on the generator size. 22kW and larger generators can power most homes. We’ll help you choose the right size for your needs.
How loud are backup generators?
- Modern generators operate at 60-70 decibels (similar to normal conversation). We
position generators to minimize noise impact on living spaces.
What’s the lifespan of a backup generator?
- With proper maintenance, residential generators typically last 15-20 years or
10,000-30,000 hours of operation.
While we focus on installation, we recommend establishing a maintenance relationship
with a local Generac service dealer for:
• Annual oil and filter changes
• Battery replacement every 3-4 years
• Spark plug replacement
• System testing and diagnostics
Regular maintenance ensures your generator starts reliably when you need it most.
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