No Hot Water in Mercer Island, WA

No hot water? Here's how to diagnose the problem and who to call.

King County15 plumbers available

Best No Hot Water Pros in Mercer Island

#1

Day & Nite Plumbing & Heating, Inc.

4.8No Hot Water: 100/100

Replaced 2 boilers in 2 days, never without heat in January.

#2

Regulators plumbing LLC

5No Hot Water: 96/100
#3

Beacon Plumbing, Heating, Electrical & Mechanical Inc - Seattle

4.5No Hot Water: 95/100

Stronger water pressure, smooth consistent water flow, correctly installed gas line.

All No Hot Water Pros in Mercer Island

Day & Nite Plumbing & Heating, Inc.

4.8·1.8k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
20 mi away — Edge of service areaGoogle Verified
+3 more
1.8k
Google reviews
24/7
Always open
Strengths
All 5 reviews praise speed and efficiency, with one crew…
Multiple reviewers highlight exceptional communication and…
Consistently praised for cleanliness and professionalism;
Team approach to problem-solving with named crew members (Jake,…

Preliminary listing — full review analysis coming soon

Regulators plumbing LLC

5·90 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
20 mi away — Edge of service areaGoogle Verified
+4 more
90
Google reviews
Strengths
All 5 reviewers praise rapid responsiveness and same-day or…
4 of 5 reviews explicitly highlight competitive or lowest pricing…
All 5 reviews emphasize professionalism, clear communication, and…
Multiple reviews note meticulous workmanship on complex jobs…

Preliminary listing — full review analysis coming soon

Beacon Plumbing, Heating, Electrical & Mechanical Inc - Seattle

4.5·3.2k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
5 mi awayGoogle Verified
+3 more
3.2k
Google reviews
24/7
Always open
Strengths
Exceptional speed: furnace diagnostic, removal, delivery, and…
All 5 reviewers praise communication and explanation of…
Honest diagnosis and integrity: identified serious water heater…
Fast turnaround on quotes and callbacks: quote within 24 hours,…

Preliminary listing — full review analysis coming soon

Price Busters Plumbing & Sewer

4.9·837 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+3 more
837
Google reviews
24/7
Always open
Strengths
All 5 reviews praise responsiveness and quick arrival, including…
4 of 5 reviews explicitly mention fair pricing and value:…
Work quality praised across difficult jobs: minimal drywall…
All 5 reviews highlight clear communication and explanation of…

Preliminary listing — full review analysis coming soon

Roto-Rooter Plumbing & Water Cleanup

4.7·1.2k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+5 more
1.2k
Google reviews
24/7
Always open
Strengths
5 of 5 reviews praise technician quality and thoroughness, with…
Same-day emergency service documented—water heater replaced same…
4 of 5 reviews highlight excellent communication and education…
Punctuality and cleanup confirmed—arrived on time and left no…
Concerns
Pricing fairness dimension scored 0/100 with zero variance—no…

Bee's Plumbing and Heating

4.8·3.6k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
6 mi awayGoogle Verified
+4 more
3.6k
Google reviews
24/7
Always open
Strengths
All 5 reviews (100%) praise same-day or rapid response and…
4 of 5 reviews highlight clear communication and thorough…
Workmanship verified by independent inspection passes and trades…
Pricing transparency and willingness to price-match mentioned…

Preliminary listing — full review analysis coming soon

Steve's Plumbing, LLC

4.8·2.5k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+3 more
2.5k
Google reviews
Strengths
Exceptional reliability: former leak detection company owner…
Proactive communication: calls ahead to confirm, provides…
Honest pricing without upselling: multiple reviewers note…
Clean, thorough workmanship: neat job sites with no debris left…

Preliminary listing — full review analysis coming soon

Fischer Plumbing & Drain Cleaning

4.8·471 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+4 more
471
Google reviews
24/7
Always open
Strengths
4 of 5 reviewers specifically praise technician professionalism…
All 5 reviewers highlight fast, efficient job completion—language…
3 of 5 reviewers praise clear communication and explanation of…
Fair pricing noted explicitly in 1 review;

Preliminary listing — full review analysis coming soon

CM Heating

4.9·569 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+3 more
569
Google reviews
24/7
Always open
Strengths
Named technicians (Younis, Charles) receive specific praise for…
Stands behind work even beyond their responsibility—replaced…
Pricing transparency and fairness explicitly mentioned;
Quick turnaround on diagnosis and repair—described as…
Concerns
One reviewer expressed lingering distrust despite positive…
Not enough data to identify weaknesses—all 5 reviews are 5-star…

Price Busters Plumbing & Sewer

5·30 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
9 mi awayGoogle Verified
+4 more
30
Google reviews
24/7
Always open
Strengths
Exceptional emergency responsiveness: One reviewer reported crew…
Competitive pricing: All 5 reviews mention reasonable, fair, or…
Exceptional customer care beyond the job: Technicians went out of…
Strong repeat-customer loyalty: Two reviewers explicitly stated…

Preliminary listing — full review analysis coming soon

Raymark Plumbing & Sewer

4.8·450 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
11 mi away — Serves your areaGoogle Verified
+4 more
450
Google reviews
24/7
Always open
Strengths
Fast emergency response: arrived within 90 minutes for basement…
All 5 reviewers praise clear communication and thorough…
Honest, fair pricing: reviewers explicitly note reasonable quotes…
Handles complex jobs (main water line replacement, sewer issues,…

Preliminary listing — full review analysis coming soon

Harts Plumbers, Electricians, & HVAC Technicians

4.9·886 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+3 more
886
Google reviews
24/7
Always open
Strengths
Exceptional workmanship and attention to detail: 3 of 5 reviewers…
Outstanding responsiveness to emergencies: one reviewer reported…
Clear, transparent communication: 3 of 5 reviewers explicitly…
Friendly, professional demeanor: 4 of 5 reviews used words like…
Concerns
Not enough data to identify weaknesses—all 5 reviews are 5-star…

Action Jackson Drain Cleaning and Plumbing

4.8·706 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+4 more
706
Google reviews
24/7
Always open
Strengths
5 of 5 reviewers report fast response times, with specific…
4 of 5 reviewers explicitly praise pricing fairness and upfront,…
4 of 5 reviewers highlight excellent communication from initial…
3 of 5 reviewers mention team knowledge and problem-solving…

Preliminary listing — full review analysis coming soon

Jim Dandy Sewer and Plumbing

4.6·483 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+5 more
483
Google reviews
24/7
Always open
Strengths
5 of 5 reviews praise rapid emergency response and weekend…
Diagnostic accuracy: 4 of 5 reviews specifically mention thorough…
Transparent pricing communication: 3 of 5 reviews note fair…
Handles complex emergencies: sewer backups, major leaks from…

Preliminary listing — full review analysis coming soon

Done Right Plumbing, Heating, and Sewer Repair

4.9·297 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+3 more
297
Google reviews
24/7
Always open
Strengths
Owner actively addresses pricing concerns and explains rate…
Handles complex, non-standard jobs requiring specialized…
Completes difficult projects in one day with precision and…
Diagnostic thoroughness: multiple in-person assessments and phone…
Concerns
Communication gaps reported during project execution, though…

Common No Hot Water Scenarios

Check the Pilot Light

For gas water heaters: look through the viewing window. If the pilot is out, follow the relighting instructions on the unit. If it won't stay lit, the thermocouple may need replacing.

Check the Breaker

For electric water heaters: check if the breaker tripped. Reset it once. If it trips again, there's an electrical issue — call a plumber.

Check for Leaks

Look around the base of the water heater for pooling water. A leaking tank is urgent and may need replacement.

Wait 30 Minutes

If the water heater was recently turned off or the pilot went out, it takes 30-60 minutes to reheat. If hot water doesn't return, call a pro.

Frequently Asked Questions

Why do I have no hot water?
Common causes: tripped breaker or blown fuse (electric), pilot light out (gas), failed thermostat, broken heating element, sediment buildup, or a leaking tank. Age is also a factor — water heaters last 8-12 years.
Is no hot water an emergency?
It's urgent but not dangerous (unlike a gas leak). In Mercer Island during cold months, no hot water is more urgent — frozen pipe risk increases. Most water heater pros in King County offer same-day repair.
How much does it cost to fix no hot water in Mercer Island?
Common fixes: thermostat replacement $100-$200, heating element $150-$300, thermocouple $100-$200. If the tank itself is leaking, replacement runs $1,200-$3,500 depending on type and size.
How long does water heater repair take?
Most water heater repairs in Mercer Island take 1-2 hours. Element or thermostat replacement is quick. Full water heater replacement takes 2-4 hours for a tank unit, 4-8 hours for tankless conversion.

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