About Marshall Services

Family-Owned Excellence in HVAC, Plumbing, & Electrical Services Since 1945
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A Legacy of Quality & Reliability

For over 75 years, Marshall Services has been a trusted name in HVAC, plumbing, and electrical services across Southeast Pennsylvania. Founded in 1945, we are a third-generation, family-owned and operated company committed to providing high-quality workmanship, dependable service, and customer-focused solutions. Our team takes pride in delivering expert repairs, installations, and maintenance services backed by decades of experience and a deep-rooted dedication to our community.

We’re more than just a service provider — we’re a company built on family values, trust, and a reputation for excellence. Whether you need emergency heating repairs, expert plumbing solutions, or reliable electrical upgrades, we are here to deliver professional results with a personal touch.

Why Homeowners Trust Marshall Services

Decades of Experience & Local Expertise

As a family-owned business with over seven decades of service, we have built a reputation for reliable craftsmanship and lasting solutions. Our deep ties to the community and commitment to quality make us the go-to service provider for homeowners across Chester, Delaware, Montgomery, and Bucks Counties.

Certified Technicians & Quality Workmanship

We don’t just talk about excellence — we back it up with accreditations and certifications:

Our team is highly trained to handle any repair or installation precisely, giving you peace of mind that the job is done right the first time.

Customer-Centric Approach

We put our customers first, offering:

We believe in providing honest, upfront pricing with no hidden fees. Our technicians take the time to walk you through your options and provide recommendations that fit your budget and long-term goals.

24/7 Availability & Emergency Services

HVAC breakdowns, plumbing leaks, and electrical issues don’t always happen during business hours. That’s why Marshall Services offers 24/7 availability with after-hours call center support. Whether it’s a heating emergency in the middle of winter or a sudden electrical issue, we are always here when you need us.