Oklahoma/Duncan/Water Heater Repair

Water Heater Repair in Duncan, OK

No hot water? Find the best water heater repair pros in your area.

Stephens County9 plumbers available

Best Water Heater Repair Pros in Duncan

#1Conditional Hire

Vermillion Plumbing LLC

4.6Water Heater Repair: 75/100

Charles came out and was able to solve my issues with my kitchen drain within just a few minutes, i called these guys for a second opinion because another company said the pipe was collapsed, and tried to charge $3000 to repair.

#2Caution

Dismuke Plumbing

4.1Reviewed for water heater repair

My husband inally received a call around 3 saying they were on their way so he left work to meet them. They never showed up. He attempted to call kutiple times only to have his calls rejected.

#3

Chasteen Plumbing

4Reviewed for water heater repair

They showed up not prepared at all. They didn’t have a shovel so we had to go find one. All they did with the shovel was dig a shallow hole and then covered it back up and told us they could continue digging but just the digging would cost us $500.

All Water Heater Repair Pros in Duncan

Vermillion Plumbing LLC

4.6·178 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
7 mi awayGoogle Verified
+2 more
Solid pickSolid pick
4.6Google
178
Google reviews
Strengths
Showed up within an hour on emergency calls
Strong on water heater installs
Dispatchers call to schedule within the hour and techs call when…
Concerns
Charged $600 for a sewer cleanout that failed, then quoted at…

Dismuke Plumbing

4.1·45 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
In DuncanGoogle Verified
Proceed with careProceed with care
4.1Google
45
Google reviews
Strengths
Same-day water heater replacement on Thanksgiving eve
No emergency-fee billing on urgent calls
Will stay late to finish
Concerns
Multiple no-show + non-responsive complaints
Unexplained $100 charge on a customer's card after a job,…

Chasteen Plumbing

4·8 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
10 mi awayGoogle Verified
+1 more
AvoidAvoid
4.0Google
8
Google reviews
Strengths
Repeat customers report consistent service
Upfront about cost before starting the job per Robin Beare's…
Concerns
Arrived without a shovel for a job that required digging, charged…
Misdiagnosed an elderly customer's water heater

Justus Plumbing

4.5·53 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
In DuncanGoogle Verified
+1 more
Solid pickSolid pick
4.5Google
53
Google reviews
Strengths
Office dispatcher Kate consistently squeezes urgent calls in
Fast on-site execution
Affordable on smaller jobs per Judy Davis' review.
Concerns
Reviewer JerryStrealy left a one-star 'Rude' review with no other…

SCA Plumbing LLC

5·9 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
6 mi awayGoogle Verified
+3 more
Top pickTop pick
5.0Google
9
Google reviews
Strengths
Frozen-pipe and water-leak emergencies handled within an hour
Sunday and weekend calls answered
Reasonable pricing called out

Preliminary listing — full review analysis coming soon

Punneo Plumbing

4.3·52 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
In DuncanGoogle Verified
Proceed with careProceed with care
4.3Google
52
Google reviews
Strengths
Sewer line work earns specific praise
Reasonable pricing on larger sewer projects
Gas line replacement completed faster than expected
Concerns
Called the after-hours emergency line on a Sunday, left a…
Caller reported being yelled at and hung up on after asking about…
Pricing on smaller jobs can be high

Miller's Plumbing

4.2·5 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
In DuncanGoogle Verified
AvoidAvoid
4.2Google
5
Google reviews
Strengths
Frank Miller personally handled service calls and was repeatedly…
Helped a frozen-pipes caller over the phone during a high-demand…
Concerns
Frank has now retired per a May 2026 review
One reviewer reported a call that was never returned.

Karls Plumbing

4.1·34 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
9 mi awayGoogle Verified
+3 more
AvoidAvoid
4.1Google
34
Google reviews
Strengths
When techs do show up, work is praised
Pricing on completed jobs runs lower than competitors per Ron…
Concerns
Multiple no-shows — landlord called 13 times between July and…
Crew cleanliness complaints
Quoting/documentation problems

Oklahoma Plumbing & Mechanical Services LLC

·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
In DuncanGoogle Verified
24/7
Always open

Common Water Heater Repair Scenarios

No Hot Water

Complete loss of hot water from a tank or tankless unit. Could be a failed heating element, thermostat, or gas valve issue.

Leaking Water Heater

Water pooling around the base of your tank is urgent — it can mean a failing tank that could rupture and flood your home.

Strange Noises or Smells

Popping, banging, or rumbling from your water heater signals sediment buildup. A sulfur smell may indicate a failing anode rod or gas leak.

Water Heater Replacement

Units over 10-12 years old that need frequent repairs are usually better replaced. Modern units are more efficient and reliable.

Frequently Asked Questions

How much does water heater repair cost in Duncan, OK?
Water heater repair in Duncan typically costs $150-$500 for common fixes like thermostat or element replacement. Full water heater replacement runs $1,200-$3,500 installed, depending on tank vs tankless and fuel type. Get multiple quotes from plumbers listed below.
Should I repair or replace my water heater?
If your water heater is over 10 years old and needs a repair costing more than $500, replacement is usually the better investment. Newer models are more energy-efficient and come with warranties. Plumbers in Duncan can help you evaluate the best option.
How long does water heater installation take?
A standard tank water heater replacement takes 2-4 hours. Tankless installations can take 4-8 hours due to additional venting and gas line work. Most plumbers in Stephens County can complete same-day installation if the unit is in stock.
Can I get emergency water heater service in Duncan?
Yes — several plumbers serving Duncan offer same-day and emergency water heater repair. A leaking tank is urgent and should be addressed immediately to prevent water damage. Check the plumber ratings below for responsiveness scores.

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