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Water Heater Repair
Emergency Drain Clearing
Sewer Camera Inspection
Sump Pump Installation
Gas Leak Detection
Commercial Backflow Test
Tankless Descaling
Burst Pipe Emergency
Water Heater Repair
Emergency Drain Clearing
Sewer Camera Inspection
Sump Pump Installation
Gas Leak Detection
Commercial Backflow Test
Tankless Descaling
Burst Pipe Emergency
Ergon Plumbing dispatches licensed plumbers across all 176 Connecticut communities daily.
Looking for reliable pipe replacement in Marlborough, Connecticut? Ergon Plumbing provides expert pipe replacement to Marlborough homeowners and businesses with upfront pricing, licensed professionals, and guaranteed results. Whole-home repiping and targeted pipe replacement using modern PEX, copper, and CPVC materials. We replace corroded galvanized, failing polybutylene, and damaged pipes to restore water pressure, quality, and reliability.

Free estimates • No hidden fees
Get Your Free QuoteErgon Plumbing believes in transparent, upfront pricing. All estimates are free and we never start work without your approval.
| Service | Price Range |
|---|---|
Drain Cleaning | 100–800 |
Water Heater Installation | 800–4,000 |
Leak Detection & Repair | 150–3,000 |
Fixture Installation | 100–2,000 |
Sewer Line Services | 1,000–15,000 |
Pipe Replacement | 2,000–15,000 |
Commercial Plumbing | 500–25,000 |
Emergency Plumbing | 200–3,000 |
Water Treatment | 500–5,000 |
Gas Line Services | 300–5,000 |
Bathroom Remodeling | 5,000–35,000 |
Kitchen Plumbing | 800–8,000 |
Sump Pump Installation | 600–3,500 |
Hydro-Jetting | 450–1,200 |
Toilet Repair | 125–650 |
Faucet Replacement & Repair | 99–450 |
Shower & Tub Installations | 800–6,000 |
Well Pump Services | 1,200–4,500 |
Water Filtration | 800–4,500 |
Garbage Disposals | 250–750 |
Frozen Pipe Thawing | 200–800 |
Whole Home Repiping | 4,000–15,000 |
Gas Leak Repair | 250–1,500 |
Water Softener Systems | 800–4,000 |
Commercial Drain Cleaning | 300–1,500 |
Trenchless Sewer Repair | 3,500–12,000 |
Sewer Camera Inspection | 150–450 |
Grease Trap Cleaning | 250–800 |
Tankless Descaling | 150–350 |
Slab Leak Repair | 1,500–8,000 |
Backflow Preventer Testing | 120–250 |
Medical Gas Piping | 2,500–20,000 |
Rooftop Drainage | 900–4,500 |
Hydronic Heating | 400–3,500 |
Radiant Floor Systems | 2,000–15,000 |
Main Water Line Replacement | 2,500–12,000 |
Boiler Repair & Service | 350–4,500 |
Sewage Ejector Pump | 1,200–4,500 |
Water Pressure Booster | 1,200–3,800 |
Smart Leak Detection | 600–2,500 |
Backflow Prevention Install | 800–3,500 |
Ice Maker & Water Line | 200–800 |
Floor Drain Installation | 800–3,500 |
Commercial Kitchen Plumbing | 1,500–12,000 |
Laundry Room Plumbing | 400–1,800 |
Outdoor & Yard Plumbing | 250–2,500 |
Prices are estimates and may vary. Contact us for a free personalized quote.
As Hartford County's trusted plumbing team, Ergon Plumbing knows Marlborough plumbing inside and out. From the historic homes and modern developments of Marlborough, we understand the unique plumbing challenges your area faces — including local water conditions, building codes, and common pipe materials used in Marlborough homes.
Ergon Plumbing has repiped hundreds of Connecticut homes, from colonial-era houses with original plumbing to mid-century homes with failing polybutylene. Our plumbers hold certifications in both PEX and copper installation methods.
Experience the absolute technical transparency of our Marlborough master plumbers. Watch our 90-second internal process walkthrough to understand why we are the trusted plumbing authority for Fairfield and Hartford County homeowners.

Pipe Replacement in Marlborough, Connecticut typically costs $2,000 – $15,000. Ergon Plumbing provides free, upfront estimates to Marlborough homeowners with no hidden fees. Call (203) 945-7181 for your free consultation.
Featured projects by Ergon Plumbing across Connecticut.


We replaced an aging, corroded copper system that was actively leaking with a brand new, highly efficient PEX manifold, increasing water pressure and ensuring decades of reliability.

Installed a dual-pump cast iron system with battery backup in Fairfield County.
24/7 emergency response and resolution for a Westport homeowner.
Ground-up installation for a custom home build in Darien.
Annual preventive maintenance for a Stamford commercial property.
Complete renovation and modernization of a Norwalk residence.
Custom specification and installation for a Ridgefield estate.
Join the elite circle of Connecticut homeowners who never worry about plumbing emergencies. Total protection, locked-in pricing, and absolute peace of mind.

Basic Protection
Pricing locked for 2026 calendar year
Family Favorite
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Absolute Protection
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Direct to technician bypassing standard queues.
(203) 945-7181
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Ergon Plumbing serves 256+ communities with same-day dispatch.
Licensed CT plumber serving Marlborough and all of Hartford County.