Costello Electrical Service: Bryn Mawr, PA's Trusted Electrician & Appliance Expert

For homeowners and businesses in the Main Line, Costello Electrical Service in Bryn Mawr, PA, represents a reliable partner for electrical and appliance needs. This family-owned firm has been a steady presence since 1951, offering a practical blend of electrical contracting and major appliance repair. They serve residential and commercial clients with a focus on straightforward, dependable work.

Business Overview

Costello Electrical Service operates with mobile technicians ready to handle both scheduled jobs and urgent calls. They focus primarily on residential service, understanding the needs of local homes. The team is trained to work efficiently, providing clear communication and modern conveniences like paperless invoicing sent directly to email.

Key Services

The company’s work falls into two main areas that Bryn Mawr residents often need:

• Electrical Contracting: This includes everything from installing new lighting and ceiling fans to troubleshooting faulty wiring, updating electrical panels, and adding new circuits for home renovations or additions common in Lower Merion’s older housing stock.
• Major Appliance Repair: They specialize in fixing major brands like Whirlpool, Maytag, and GE. Whether it’s a refrigerator not cooling in Ardmore’s humid summers, a dishwasher leaking, or an oven that won’t heat, their technicians have the parts and knowledge to diagnose and repair a wide range of appliances.

Areas Served

Costello Electrical Service reliably serves Bryn Mawr and its surrounding communities, including Lower Merion, Haverford, and Ardmore, PA. Their long history in the area means they are familiar with the electrical systems in classic Main Line stone colonials, mid-century homes, and modern builds alike. This local knowledge helps them work efficiently and identify common, area-specific issues.

Company History

Founded in 1951, Costello Electrical Service has grown from a local electrical shop into a service company that also tackles the complex appliances found in today’s homes. The business has adapted over decades, adding appliance repair specialists to its team and embracing technology to streamline customer service, all while maintaining its family-operated feel.

Leadership

While specific owner details aren’t public, the business is known for being run by experienced professionals who live and work in the community. Their leadership is reflected in a commitment to proper licensing—they are registered on Pennsylvania’s Home Improvement Contractor list—and a hands-on approach to training technicians. They believe in supporting the local area they’ve been part of for generations.

Specialties & Highlights

Several points make Costello Electrical Service a standout choice for Bryn Mawr, PA:

• Over 30 years of dedicated experience in major appliance servicing.
• Multiple Angie’s List Super Service Awards, highlighting consistent customer satisfaction.
• Pennsylvania-registered Home Improvement Contractor, assuring compliance with state regulations.
• Modern service approach with mobile payment terminals and emailed invoices for convenience.
• Deep brand knowledge for leading appliance manufacturers.

Why Locals Choose Costello Electrical Service

Residents and business owners in Bryn Mawr, PA, return to Costello Electrical Service for a simple reason: proven reliability. Their long-standing presence since 1951 provides a sense of trust. The combination of skilled electrical work and expert appliance repair from one trusted local source saves homeowners time and hassle. Their awards and registration demonstrate a professional commitment, while their familiar, no-nonsense service style makes customers feel at ease. For electrical needs and appliance repairs on the Main Line, Costello Electrical Service in Bryn Mawr, PA, has built a reputation as a capable and steady hand.