Water Heater in Greater Las Vegas
Need reliable water heater service now? We repair, replace, and maintain tank and tankless systems with clear, upfront pricing and free estimates. Our EPA- and NATE-certified technicians deliver professional work backed by a 4.9 rating from 7,145 reviews. Serving the Greater Las Vegas area, including Las Vegas, Henderson, and North Las Vegas. Call to schedule today and get hot water back fast.
How our prices compare.
What can you expect to pay?
How customers feel about the bill, in their words.
Post-job survey · verified customers
Active coupons & redemption details.
View all offersWe will come to your home Provide our precision tune-up on your water heater system If your system breaks down within 6 months of service: We'll give you priority scheduling service We'll come out at no cost to diagnose the problem Credit your original tune-up charge toward the repair! 100% Satisfaction Guaranteed NO service call fees. NO dispatch fees.
- priority scheduling service
- credit your original tune-up charge toward the repair
- 100% Satisfaction Guaranteed
- NO service call fees
- NO dispatch fees
CALL NOW! (702) 344-1074
Why Choose Us
Certified technicians
EPA- and NATE-certified experts
Trusted since 1987
Family-operated with decades of local service
Transparent pricing
Honest, upfront quotes with no hidden fees
Award-winning service
BBB A+ and Best of Las Vegas Gold 2020
24/7 availability
Same-day service and emergency response
What Our Customers Say
speed
“Installed a new Bradford water heater within 24 hours. I have hot water again.”
professionalism
“Full inspection and water heater flush. Explained everything and gave a clear plan.”
quality
“Cleaned and serviced our tankless unit and checked plumbing. Honest and reliable.”
If your water heater won’t heat after pressing reset, an underlying fault is preventing recovery. Typical causes include a failed heating element or thermostat (electric), a gas supply or igniter issue (gas), heavy sediment buildup, or a breaker that won’t hold. The reset will keep tripping until the root problem is repaired. We offer same-day service if booked by 6 PM in Las Vegas, Henderson, and nearby, and we waive the diagnostic if we do the work.
Quick checks:
- Ensure the breaker or gas shutoff is on.
- Confirm the unit’s power switch or pilot status.
- If you hear no ignition, stop and call a pro.
Updated: 2025-12-24
Need help in Las Vegas, NV? Call (702) 710-9106 or book online.
"Richie had excellent customer service!" — Jack H.
Shut off the cold-water supply and power, then schedule service. A top leak usually points to the inlet/outlet fittings or the temperature and pressure (T&P) valve. We serve Las Vegas and Henderson. Sierra offers same-day service if booked by 6 PM and 24/7 emergency help. There are no service or dispatch fees. Ask about our Free Water Heater Repair Diagnostic.
- Turn the cold-water valve clockwise to off.
- Switch off the breaker or set gas control to off.
- Dry the top and check fittings and the T&P valve for drips.
Updated: 2025-11-04 00:00:00
Need help in Las Vegas, NV? Call (702) 710-9106 or book online.
If water is leaking from the bottom, shut off the cold-water supply and power, then call us. Bottom leaks often mean a failing tank or a drain valve issue. We offer same-day service if booked by 6 PM in Las Vegas and nearby areas. A technician will diagnose, provide a report, and present repair or replacement options. If we do the work, we waive the diagnostic charge. There are no service call or dispatch fees.
Quick steps:
- Turn off cold-water valve on top of the heater.
- For electric, switch off the breaker; for gas, set gas to Off.
- Move items away and place a pan/towels.
Updated: 2025-12-24
Need help in Las Vegas, NV? Call (702) 710-9106 or book online.
"Roman was a pleasure to work with and did an amazing job installing a new water heater." — Lana C.
When a water heater is not producing hot water, first confirm it has power or gas and that the thermostat is set correctly, then arrange a professional diagnosis if it still runs cold. The most common causes are a tripped breaker, an extinguished pilot or failed igniter, or a failed heating element or thermostat.
Our team serves the Las Vegas area and can provide same-day service when booked by 6PM.
- Make sure the electrical breaker is ON or the gas valve is open.
- For gas units, relight the pilot or test the igniter per the manufacturer’s steps.
- Press the reset button on an electric water heater’s upper thermostat if it tripped.
- If the tank is leaking, replacement is typically the right call rather than repair.
If you notice active leaking or smell gas, shut off utilities and contact emergency service immediately.
Updated: 2026-04-02
Need help in Las Vegas, NV? Call (702) 710-9106 or book online.
We offer free in-home estimates for water heater replacement, and final pricing depends on the system type and installation details. Traditional tanks and tankless systems are priced differently. Capacity, venting, gas line or repipe needs, and code upgrades affect cost. No service call or dispatch fees apply. Same-day installation is available if booked by 6 PM. Financing is available, including installs for as low as $49/mo for traditional and $199/mo for tankless.
Quick checks:
- Decide tank vs tankless.
- Confirm size/capacity needs.
- Ask about financing options.
Updated: 2025-12-24
Need help in Las Vegas, NV? Call (702) 710-9106 or book online. "Roman was a pleasure to work with and did an amazing job installing a new water heater." — Lana C.
We start with a $79 Water Heater Repair Diagnostic, and we waive that fee if we complete your repair. After diagnosing, we provide a written report and personalized options with upfront pricing. There are no service call or dispatch fees. Same-day service is available if booked by 6 PM in Las Vegas and Henderson.
What affects repair price:
- Part needed (valves, sensors, igniters)
- Tank vs. tankless system
- Age/condition and access
Updated: 2025-12-24 00:00:00
Need help in Las Vegas, NV? Call (702) 710-9106 or book online.
"Richie had excellent customer service! Helped us drain out our water heater on a late night call and gave us a bunch of knowledge on different options for water heaters." — Jack H.
You can, but we don’t recommend DIY water heater installation. Incorrect gas, venting, or water connections can lead to leaks, poor performance, or damage. Sierra Air Conditioning & Plumbing installs both tank and tankless systems with same-day service if booked by 6 PM. We also handle gas line work when needed and offer financing for new installs. There are no service call or dispatch fees. We serve Las Vegas, Henderson, and nearby areas.
Updated: 2025-12-24
Need help in Las Vegas, NV? Call (702) 710-9106 or book online.
"Roman was a pleasure to work with and did an amazing job installing a new water heater." — Lana C.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
Las Vegas Water Heater Repair: Top Leak Solutions
Estimated Read Time: 12 minutes
A water heater leaking from the top can go from a small drip to a ceiling stain or electrical hazard fast. If you’re seeing m...
How to Prepare Your Water Heater for the Chilly Months Ahead
Estimated Read Time: 4 minutes
As the temperatures begin to drop, ensuring that your water heater is in top shape is essential for maintaining comfort and ef...
Essential Water Heater Maintenance as Winter Turns to Spring
Estimated Read Time: 3 minutes
As winter gives way to the mild breezes of spring, the transition period offers homeowners an opportune moment to inspect and ...