Reputation Priority

Purified Plumbing and Heating Inc.

Plumbing & heating mastery for North Andover and Greater Boston's toughest homes — upfront pricing, meticulous work, zero shortcuts. Serving distinguished homes and properties throughout North Andover, MA with impeccable care, clean work sites, and uncompromising precision.

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✦ Historic & Architectural Care

✦ Dust & Floor Protection

✦ Written Lifetime Guarantee

Purified Plumbing and Heating Inc. craftsmanship in North Andover

Regional Mastery: North Andover, MA

historic Boston triple-decker plumbing, cast-iron sewer stack repiping, galvanized line upgrades, hydronic boiler freeze protection

Dedicated Service Scopes

Expert Solutions for North Andover Homes

From scheduled maintenance to major infrastructure overhauls, executed to the highest trade standards.

Cast-Iron Sewer Stack Repiping

Older triple-deckers and colonials across North Andover, Somerville, and Watertown still rely on corroding cast-iron stacks that crack, scale, and back up. We section-replace failing cast iron with correctly sized PVC and no-hub couplings, preserving original framing and finishing with sheetrock cuts made for clean, easy repair.

✓ Code-compliant installation
✓ Upfront agreed pricing
✓ Workmanship warranty included

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Galvanized Line Upgrades & Whole-Home Repipes

If your showers lose pressure when the washing machine runs, decades-old galvanized supply lines are likely choked with rust. We repipe homes to modern copper and PEX in staged, room-by-room phases — restoring full pressure and clean water without tearing your walls apart.

✓ Code-compliant installation
✓ Upfront agreed pricing
✓ Workmanship warranty included

Schedule This Service →

Hydronic Boiler Service & Freeze Protection

From annual tune-ups and circulator replacements to full boiler change-outs, we keep hydronic systems running safely through Massachusetts winters. We correct glycol concentrations, air-elimination, and low-temperature protection on piping in unconditioned spaces so frozen and burst loops become a problem you never have again.

✓ Code-compliant installation
✓ Upfront agreed pricing
✓ Workmanship warranty included

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Physical Proof of Work

Visual Transformations & Upgrades

Real project comparisons demonstrating code-compliant modernizations and equipment replacements in North Andover.

High-Efficiency Tankless Modernization

Navien condensing tankless conversion with closed-loop expansion tank — 5.5-hour turnaround

Illustrative example — not Purified Plumbing and Heating Inc.'s work

BEFORE

AFTER

Key Upgrade Specifications

Licensed, code-compliant installation
Upfront pricing agreed before work begins
Work area cleaned up on completion

Warranty discussed with your estimate

Request This Upgrade → 📞 Dispatch

Basement Sewer Stack Modernization

Cracked, calcified cast-iron sewer stack weeping wastewater at cleanout fitting

Illustrative example — not Purified Plumbing and Heating Inc.'s work

BEFORE

AFTER

Key Upgrade Specifications

Licensed, code-compliant installation
Upfront pricing agreed before work begins
Work area cleaned up on completion

Warranty discussed with your estimate

Request This Upgrade → 📞 Dispatch

Hydronic Boiler Zone & Piping Manifold

Aging uninsulated heating pipes with sticking zone valves and pressure imbalance

Illustrative example — not Purified Plumbing and Heating Inc.'s work

BEFORE

AFTER

Key Upgrade Specifications

Licensed, code-compliant installation
Upfront pricing agreed before work begins
Work area cleaned up on completion

Warranty discussed with your estimate

Request This Upgrade → 📞 Dispatch

Customer Testimonials

Verified Feedback from Neighbors in North Andover

Real feedback from local property owners who trusted Purified Plumbing and Heating Inc. for reliable, high-quality service.

★★★★★

“I will recommend this company, they did a great job installing a water heater.”

Rose Espin Verified Local Customer

★★★★★

“Andy and his team was very professional, informative. They did a fabulous job installing tankless heater.”

Linda Villefranche Verified Local Customer

★★★★★

“Would hire them again in a heartbeat prices are extremely fare for the outstanding professionalism and customer service”

juan gonzalez Verified Local Customer

Purified Plumbing and Heating Inc. team and work vehicle in North Andover

● Serving North Andover, MA & Nearby Communities

Local Heritage & Values

About Purified Plumbing and Heating Inc.

Founded on principles of honest craftsmanship, upfront communication, and technical excellence, Purified Plumbing and Heating Inc. has served the North Andover area with dependable residential and commercial services.

Our team is fully licensed, insured, and background-checked. We specialize in historic Boston triple-decker plumbing, cast-iron sewer stack repiping, galvanized line upgrades, hydronic boiler freeze protection, ensuring your property remains protected and efficient year-round.

Fully Licensed & Insured

4.8-Star Google Reputation

Upfront Itemized Pricing

Zero Travel Surcharges

Local Coverage Across North Andover, MA

Our licensed service trucks are stationed locally to provide rapid response times throughout North Andover, Cambridge, Newton, Somerville, Brookline, Watertown.

Guaranteed Dispatch Radius

North Andover & Surrounding Municipalities

No long-distance travel fees for standard service calls within our core operating territory.

Connect With Us

Request an Upfront Estimate

Reach out directly by phone or submit your project details below for a prompt, itemized response.

Direct Phone Line

(844) 918-3626

Physical Service Base

800 Turnpike St, North Andover, MA 01845

Operational Hours

Monday: 7:30 AM to 4 PM, Tuesday: 7:30 AM to 4 PM, Wednesday: 7:30 AM to 4 PM, Thursday: 7:30 AM to 4 PM, Friday: 7:30 AM to 4 PM, Saturday: 8 AM to 12 PM, Sunday: Closed

Fast Project Estimate

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