Generator Installation in Delaware County, PA

Keep Your Home Powered When It Matters

Home Generator Installation in Delaware County

When the power goes out, life at home changes quickly. Lights shut off, refrigerators begin to warm, sump pumps stop running, and heating or cooling systems go quiet. In Delaware County, outages can happen during severe weather, seasonal storms, or planned utility work, often without much notice. For many homeowners, even a short loss of power can lead to stress, inconvenience, and potential property damage.

At Martella Electric Company, we help homeowners protect their comfort, safety, and peace of mind with professionally installed home generator systems. Our family-owned company has served this area since 1955, giving us deep familiarity with local homes, electrical systems, and permitting requirements. We design backup power solutions that fit your household’s needs, respect your budget, and integrate safely with your existing electrical service.

Need home generator installation in Delaware County? Call (484) 341-7113 or send us a message online today!

Our approach stays simple and homeowner-focused. We make it easier to add dependable backup power by providing clear guidance, careful installation, and courteous electricians who value your home and your time.

Why Choose Our Generator Team

Installing a generator is a long-term decision, not a one-time repair. You want an electrical contractor with local roots, proven experience, and a reputation for standing behind their work. That combination is why many homeowners across Delaware County choose Martella Electric Company for residential generator projects.

We have served local families for more than six decades and remain based in Broomall, PA. Over the years, our electricians have worked in older homes with original electrical panels, mid-century properties with partial upgrades, and newer construction with modern loads. That experience shapes how we design generator systems so they fit your home rather than forcing your home to adapt to the equipment.

When our team arrives, you can expect:

• Fully background-checked, drug-free electricians trained to work safely and respectfully in occupied homes
• Uniformed professionals who explain the work and keep job sites clean
• Clear communication before, during, and after installation

Your schedule matters, which is why we back our appointments with an on-time guarantee. If we arrive late, your service call is free. Our fully stocked service vehicles, often described as a Warehouse on Wheels, carry many of the parts and materials we commonly need. This preparation helps reduce delays and limits unnecessary return visits.

A home generator is a significant investment, so we also focus on long-term confidence. We offer flexible financing options to help spread costs over time, along with a three-year workmanship warranty and a 100 percent satisfaction guarantee. These commitments reflect how seriously we take both the installation and the relationship that follows.

Our Residential Generator Installation Process

Many homeowners delay installing a generator because the process feels overwhelming. We structure residential generator installation in Delaware County as a clear, step-by-step experience so you always know what is happening and why.

Step 1: Initial Conversation and Scheduling

The process begins with a phone call or online request. During this first conversation, we ask about your concerns during outages and what you want to keep running. Some homeowners focus on sump pumps and refrigeration, while others want whole-home coverage. We then schedule an in-home assessment at a time that works for you.

Step 2: In-Home Electrical Assessment

During the assessment, one of our electricians walks through your home with you and reviews:

• Your main electrical panel and available capacity
• Major appliances and mechanical systems
• Heating and cooling equipment
• Home offices, medical devices, or other critical loads
• Potential generator and transfer equipment locations

We also evaluate clearances, noise considerations, and local requirements. This visit focuses on understanding how you live day to day, not just counting circuits.

Step 3: Generator Sizing and Coverage Options

Using what we learn, we explain generator size and coverage choices in plain language. Options typically include:

• Whole-home generator systems that power most or all circuits
• Essential-load systems that support selected circuits during outages

We review how each option affects cost, fuel use, and convenience so you can decide what level of protection makes sense for your household.

Step 4: Installation, Permits, and Inspections

Once you approve the plan, we handle the electrical side of the project from start to finish. This stage may include:

• Preparing the installation site
• Setting the generator
• Installing the automatic transfer equipment
• Making required electrical connections
• Coordinating permits and inspections

All work follows applicable electrical codes and local Delaware County requirements.

Step 5: Testing and Homeowner Walkthrough

On installation day, our electricians arrive within the agreed window, review the plan with you, and protect work areas. After installation, we test the system under load, verify that the transfer equipment operates correctly, and confirm that supported circuits behave as expected.

Before we leave, we walk you through how the system works, explain what happens during an outage, and answer your questions. We also review basic maintenance considerations and discuss future support options.

Benefits of a Home Backup Generator

A professionally installed home generator provides more than convenience. For many households in Delaware County, it plays an important role in protecting property and maintaining safety during extended outages.

With a properly sized generator:

• Sump pumps can continue operating, reducing the risk of basement flooding
• Refrigerators and freezers stay cold, limiting food loss
• Heating or cooling systems can remain functional, supporting indoor comfort
• Lighting, outlets, garage doors, and security systems stay operational

For homeowners who work remotely, backup power can help maintain connectivity during neighborhood outages. For families with health-related electrical needs, a generator can be an important part of an overall safety plan.

Some key advantages include:

• Continued operation of critical systems during outages
• Reduced stress during storms because you have a backup plan
• Added support for home offices and security equipment
• Lower risk of damage from water intrusion or spoiled food

Generator Options and Ongoing Support

No two homes use electricity in the same way, which is why generator solutions vary. Some homeowners prefer whole-house coverage, while others focus on essential circuits. Our role is to help you understand these options clearly and choose what aligns with your priorities.

We install the transfer equipment that allows your home to switch safely between utility and generator power. This work includes careful panel connections and clear circuit labeling so you always know what is supported. All installations follow current electrical codes and manufacturer guidance.

Our relationship does not end after installation. As a full-service electrical contractor, we remain available for future electrical repairs, panel upgrades, and related projects. If questions come up about system performance, our office is a phone call away.

Because a generator is a long-term investment, we back our work with a three-year workmanship warranty and a satisfaction guarantee. We also discuss financing options during your proposal review so you can plan confidently and move forward at a pace that fits your budget.