Guardian Solutions Plus
Financing Guardian Shield
Water splashing against a backdrop of the American flag

Guardian Solutions Plus

Green Lane’s Trusted Water Treatment & Indoor Air Quality Experts

Backed by 40+ Years of Experience

Water Filtration You Can Count On

Why Homeowners Across Green Lane, PA Choose Guardian Solutions Plus

Quality Work at Affordable Prices

When you invite a contractor into your home to work on your water or your air, you want someone you can trust. Guardian Solutions Plus was built on that idea — a Green Lane, PA-based, family-owned business with decades of real-world experience behind every recommendation we make. We don’t just install equipment; we take the time to understand the specific water and air challenges facing homes and businesses throughout our service area, and we solve them with proven brands and honest, straightforward work.

What’s In Your Water?

We Offer Free In-Home Tests for Water Hardness, PH, Iron, and Chlorine.

Request Water Test

We Have a Solution for That! Contact Our Team Here

  • Family Owned & Operated

  • Backed by 40+ Years of Experience

  • Certified WQA Members

  • Trusted Brands

  • Residential & Commercial Services

Our Services

Water Treatment, Air Quality & Ductless HVAC Services in Green Lane, PA

Guardian Solutions Plus offers a full range of residential and commercial water treatment, indoor air quality, and ductless HVAC services throughout Green Lane, PA and the surrounding communities. Whether you’re dealing with hard water, questionable well water, poor indoor air, or an aging ductless system, our team has the experience and the brand partnerships to get it right the first time.

Commercial Water Solutions

Facilities have water demands a residential system can’t meet. We design commercial systems using Lancaster Water Group’s X-Factor line, scoped to your operation’s actual demand.

Schedule Service
A commercial water treatment manifold with blue filtration housings
Lancaster Water Group

Brands We Work With

For more than 80 years, Lancaster Water Group has engineered dependable, professional-grade water treatment equipment trusted across the country. We install their systems to deliver cleaner, better-tasting water built to last. Top quality products, chosen for your individual needs.

Our Story

About Guardian Solutions Plus

Taste the Difference

Guardian Solutions Plus is a family-owned and operated water treatment and indoor air quality company based in Green Lane, PA. Our team brings more than 40 years of combined industry experience to every project, including time spent working directly for an HVAC distributor — experience that shapes how we evaluate equipment and recommend solutions today. That background means we’re not just installers; we understand the systems we work on at a level that lets us troubleshoot problems other companies miss.

  • 10 Year Parts & Labor Warranty

    warranty available on system installation

  • Backed by 40+ Years of Experience

    including background with an HVAC distributor

  • Full-Service Water Treatment

    from residential softeners to commercial systems

Dan and Michelle McCauley, the owners of Guardian Solutions Plus, standing together outdoors beneath a tree

Financing Options

Flexible Financing for Water Treatment & Air Quality Systems

A new water treatment or indoor air quality system is an investment in your Green Lane-area home, and Guardian Solutions Plus offers flexible financing through Hearth to help make that investment manageable. Rather than putting off a repair or upgrade your home needs, Hearth’s financing options let you move forward now and pay over time. Get started today and see your personalized payment plans without affecting your credit score.

Hearth makes it easy for you to find monthly payment options for your project, with:

  • Hearth
  • Loan amounts up to $250,000

  • Affordable monthly payment options

  • Funding within 1-3 days

  • No Prepayment Penalties

  • No Home Equity Required

Our Guardian Shield Maintenance Agreement

Guardian Shield Maintenance Agreement

Regular maintenance is what keeps a water treatment or air quality system performing the way it’s supposed to, whether it’s protecting a Green Lane household or keeping a commercial facility compliant. Guardian Solutions Plus offers maintenance plans for both residential and commercial customers.

An under-sink reverse osmosis filter bank installed beside a kitchen disposal

Residential Guardian Shield Maintenance Agreement

  • Scheduled system check-ups for water softeners, filtration, and RO systems
  • Water testing to catch changes in water quality before they become a problem
  • Priority scheduling for households enrolled in a maintenance plan
  • Peace of mind knowing your system is being looked after by the same team that installed it
Learn More About the Guardian Shield Maintenance Agreement
A technician servicing a commercial water filter housing fitted with pressure gauges

Commercial Guardian Shield Maintenance Agreement

  • Scheduled maintenance visits tailored to your facility’s water treatment demands
  • Testing and monitoring to help support regulatory and quality requirements
  • Reduced risk of unplanned downtime from equipment failure
  • A dedicated point of contact for ongoing commercial service needs
Learn More About the Guardian Shield Maintenance Agreement

Warranty Available on System Install

Every system we install is built to last — and backed to match. Guardian Solutions Plus offers a 10-year parts and labor warranty on new system installations, so both the equipment and the workmanship behind it are covered for a full decade. That means no surprise repair bills and complete peace of mind long after the install is done.

Map of the Guardian Solutions Plus service area across Montgomery and Bucks County, Pennsylvania

Service Areas

Proudly Serving Green Lane, PA and the Surrounding Communities

Guardian Solutions Plus is based in Green Lane, PA and provides water treatment, indoor air quality, and ductless HVAC services throughout the surrounding Montgomery and Bucks County communities.

Additional Communities Served

We serve communities across Bucks and Montgomery Counties, and we’re often working in towns just beyond our core service area. Check your location or call us — we’ll let you know how soon we can help.

Frequent Questions

Answering Green Lane & Surrounding Area Homeowners Questions

  • Family Owned & Operated

  • Backed by 40+ Years of Experience

  • Certified WQA Members

  • Trusted Brands

  • Residential & Commercial Services

Taste the Difference

The Guardian Solutions Plus Difference in Green Lane, PA

At Guardian Solutions Plus, we treat every home and business in Green Lane and the surrounding communities the way we’d want our own family treated — with honest recommendations, quality equipment, and work backed by more than 40 years of combined industry experience. We’re not interested in selling you equipment you don’t need; we’re interested in solving the actual water and air quality problems affecting your home or business.

Two whole-home water softener and filtration tanks installed in a basement