Plumbing & Water Heater Services in Mercer Island, WA

Plumber in blue uniform with American flag patch inspecting electrical panel on red equipment at Mercer Island Plumbing Services.

Is it time for professional Mercer Island plumbing and water heater services? Call 206.792.7495 today for expert plumbing service and honest pricing. We will dispatch one of We to your home to diagnose and resolve the problem.

Services that require technicians to enter your home and perform their work, are the perfect opportunity to make a customer service impression. In the case of a plumber, if he is respectful, clean, friendly, honest and dependable, and fixes your plumbing system efficiently, you’ll gladly come back and recommend him to everyone you know. When you are looking for a plumber, insist on a strong reputation in the community and a proven track record of happy customers.

Read our online reviews to discover what others in your area have to say about us!

Additional Plumbing Services in Mercer Island, WA:

  • Emergency Plumbing
  • Sewer Line Repair & Replacement
  • Trenchless Sewer Line Repair & Replacement
  • Burst Pipe Repair
  • Slab Leak Repair
  • Gas Line Repair & Installation
  • Repiping
  • Garbage Disposals
  • Faucets, Fixtures & Sinks
  • Showers & Tubs
  • Water Leak Detection
  • Drain Cleaning
  • Hydrojetting
  • Boiler Installation & Repair
  • Water Line Installation
  • Toilet Repair & Installation
  • Water Filtration Systems
  • Commercial Plumbing
  • Water Heaters
  • Tankless Water Heaters
  • Sump Pumps

It makes sense to find a plumbing solution that is effective and long-lasting, so call Gene Johnson Heating, Cooling, Plumbing and Electrical today at 206.792.7495 for service in Mercer Island, WA. We will assess the situation and find the answers you need to get your system working properly again.

Specials

General

$100 Off Any HVAC Service of $500+ for First-Time Customers

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

Schedule
Electrical

Free Electric Panel Safety & Efficiency Inspection

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

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Electrical

15% Off Qualifying EV Charger Installation

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

Schedule
Electrical

$50 Off Any Electrical Repair of $500+

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

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Electrical

$100 Off Whole-Home Surge Protection

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

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Electrical

$750 Off Electrical Panel Upgrade

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

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Plumbing

$59 Whole-Home Plumbing Inspection + Tanked Water Heater Flush

(Additional Fee for Attics and Crawl Spaces). *Offers cannot be combined with any other o…

Schedule
Plumbing

$100 Off Any Plumbing Service of $500+ for First-Time Customers

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

Schedule
Smiling man in blue Gene Johns work uniform with arms crossed against branded backdrop.

Financing Options Available

Need a new system? Don’t let cost hold you back. We offer flexible financing with approved credit so you can stay comfortable now and pay on your terms.

Washington Air Conditioning, Heating, Plumbing and Electrical Services

From emergency repairs to full system installs, Gene Johnson keeps your home comfortable, efficient, and worry-free.

Man wearing navy Gene Johnson branded jacket and black cap with American flag patch, smiling at camera against blurred signage.

Why Choose Gene Johnson?

50 Years of Care

Family Owned & Operated

Our company has been family owned and operated since 1976. You can count on us to stand behind our work and provide the solid results you expect.

Quality Workmanship

No issue is too challenging for us to handle. Every service is matched by quality workmanship, trusted results, and long-term peace of mind.

Upfront, Honest Pricing

You get an accurate diagnosis, honest recommendations, and upfront pricing, so there are never any surprises at the end.

Customer Education

We explain what is best for your situation so you can make an informed decision. We won’t start work until you are comfortable.

What Seattle Homeowners Say About Us

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