Best Water Heater Repair Pros in Johnstown
#1Strong Hire
Finish Plumbing, LLC
5Water Heater Repair: 94/100
“Always dependable, explains clearly, clean and considerate.”
#2Strong Hire
Horsetooth Heating, Air & Plumbing
4.9Water Heater Repair: 94/100
“super easy, very timely and trustworthy”
#3Conditional Hire
Rex's Plumbing & Heating
4.9Water Heater Repair: 85/100
“It's been more than 8 weeks now and still nothing. This is very poor customer service”
All Water Heater Repair Pros in Johnstown
Finish Plumbing, LLC
5·131 reviews·
9 mi awayGoogle Verified
+7 more
Top pick5.0Google
Strengths
Emergency responsiveness: 8 reviews explicitly mention same-day,…
Pricing fairness: 11 reviews specifically praise reasonable,…
Workmanship quality: 9 reviews describe 'top notch,' 'excellent,'…
Communication and respect: 7 reviews praise clear explanations,…
Preliminary listing — full review analysis coming soon
Horsetooth Heating, Air & Plumbing
4.9·571 reviews·
18 mi away — Edge of service areaGoogle Verified
+6 more
Top pick4.9Google
Strengths
Fast emergency response: Multiple reviewers highlight same-day or…
Fair and transparent pricing: 5 reviewers explicitly mention…
Clear communication and education: 8+ reviewers specifically…
Consistent technician quality and professionalism: Named…
Concerns
Not enough data to identify weaknesses.
Rex's Plumbing & Heating
4.9·1.0k reviews·
18 mi away — Edge of service areaGoogle Verified
+3 more
Solid pick4.9Google
Strengths
Terra and Kevin singled out by name for thorough explanations and…
Sunday and Monday-morning emergency dispatch confirmed in…
One reviewer reports Rex's beat another quote by $1,000 on a…
Concerns
8-week silence on a workshop plumbing estimate after Rex visited…
One reviewer alleges Rex's pushed a $3,200 water heater…
Reports of unprofessional behavior from owner Rex himself on…
Polar Bear Plumbing Heating & Air
5·585 reviews·
10 mi awayGoogle Verified
+3 more
Top pick5.0Google
Strengths
Same-day diagnose-and-repair on a furnace failure
Tankless water-heater retrofit (two old 40-gallon units)…
Saturday HVAC system replacement during a heat wave
Concerns
One reviewer notes pricing acknowledged as not the cheapest along…
JT Plumbing Heating & Air
4.6·1.3k reviews·
12 mi away — Serves your areaGoogle Verified
Solid pick4.6Google
Strengths
Same-day water heater replacement after a sudden failure
Cleared a Saturday emergency clogged sewer within the hour
Replaced a collapsed main drain to septic same-day after…
Concerns
One Yelp report alleges high-pressure tactics using tariff and…
Displaced customer for 18 nights but only covered 8 in lodging…
Charged $820 for a garbage disposal job after a service window…
Yelp reviewer reports $21,780 withdrawn from loan account more…
Welzig Heating, Cooling, Plumbing & Electric
4.9·312 reviews·
17 mi away — Edge of service areaGoogle Verified
+2 more
Top pick4.9Google
Strengths
Thanksgiving-Day water-heater swap completed by 10:30 AM
2 AM furnace call answered with a tech on site by 9 AM
Comfort Club membership inspections catch issues early
Concerns
One Google reviewer reports a tech didn't recognize a yard…
Reviewer acknowledges they aren't the cheapest along the Front…
RJ Plumbing & Heating
4.8·41 reviews·
18 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.8Google
Strengths
Owner Ray cited by name in 9 of 12 sampled reviews
Saturday work confirmed
Drywall cut, water heater installed, drywall replaced
Concerns
Late arrivals acknowledged by reviewers
Independent Plumbing Solutions Inc.
4.7·95 reviews·
18 mi away — Edge of service areaGoogle Verified
+2 more
Top pick4.7Google
Strengths
Cited 14 times for water heater work
Quoted at half the price of a larger competitor for the same PRV…
Responded to a Saturday burst pipe and arrived in under two hours…
Concerns
Better suited to new construction and remodels than small service…
One reviewer reports phone-intake rudeness and a missed estimate…
AAA Service Plumbing, Heating & Electric
4.9·578 reviews·
17 mi away — Edge of service areaGoogle Verified
+1 more
Solid pick4.9Google
Strengths
Sunday water-heater quote turnaround under 2 hours with Islom
Same-day dispatch on multiple calls
Sensor-package membership tracks system in real time and reviewer…
Concerns
Customer alleges Adam Nasser gutted an entire AC unit and…
Priority Plumbing and Heating - Northern Colorado
4.8·49 reviews·
18 mi away — Edge of service areaGoogle Verified
Solid pick4.8Google
Strengths
Cleared a Sunday-night laundry drain backup with on-the-phone…
Cleared a clogged main sewer line within minutes after a…
Worked through a stubborn main-line snake job and kept pricing…
Concerns
Yelp reviewer reports the tech left without installing the…
Door was gashed during a unit install per one Yelp complaint
Reviewer reports being quoted $139 over the phone but charged…
Choice City Plumbing LLC
5·40 reviews·
19 mi away — Edge of service areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Showed up on a Saturday within the hour for a basement water leak
12 reviews cite fair pricing, with several noting Nick did not…
Master plumber handled water-heater swap (gas to heat-pump)
Preliminary listing — full review analysis coming soon
Limelight Services
5·1.6k reviews·
5 mi awayGoogle Verified
+2 more
Top pick5.0Google
Strengths
Same-day basement leak rescue
Mini-split diagnostics
Sunday phone callback and scheduling confirmed
Concerns
Garbage disposal swap took longer than expected and review notes…
Fort Collins Heating & Air Conditioning and Plumbing
4.9·3.5k reviews·
19 mi away — Edge of service areaGoogle Verified
Solid pick4.9Google
Strengths
Replaced an aging hot water heater on short notice per a…
Refunded a $238 thermostat overcharge plus the service call after…
Concerns
No-show on a scheduled 2-4pm appointment with no call from…
Plumbing service mentions are sparse
Yelp reviewer reports they sent an unqualified independent…
Charged $238 for a Honeywell Pro 1000 thermostat
All Around Rooter
5·37 reviews·
16 mi away — Edge of service areaGoogle Verified
+3 more
Top pick5.0Google
Strengths
Multiple reviewers describe being told they did NOT need work
Same-day sump-pump and garbage-disposal dispatch confirmed;
Lowest pricing called out specifically
Concerns
Yelp customer paid $2,890 for a kitchen-sink unclog that…
JT Plumbing Heating & Air
4.8·352 reviews·
14 mi away — Serves your areaGoogle Verified
+2 more
Solid pick4.8Google
Strengths
Within-hours dispatch on a carbon-monoxide leak
Same-day arrival on a simple valve replacement;
Concerns
Yelp customer reports $21,780 withdrawn from loan account more…
Attempted upsell on a same-day valve repair
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 Johnstown, CO?
Water heater repair in Johnstown 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 Johnstown 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 Weld County can complete same-day installation if the unit is in stock.
Can I get emergency water heater service in Johnstown?
Yes — several plumbers serving Johnstown 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.
Other Services in Johnstown
Drain Cleaning Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Gas Line Repair Slab Leak Repair Water Line Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
Water Heater Repair in Nearby Cities
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