Trusted Navien Repair & HVAC Service in Westminster, CO

Westy Appliance Repair expert in repair Navien

When your Navien system needs expert attention in Westminster, CO, trust Westy Appliance Repair. With years of hands-on experience, factory training, and professional certifications, our skilled technicians deliver precise diagnostics and dependable repairs you can count on. We’re committed to fast, high-quality service that keeps your home comfortable and your appliance running right. Call (720) 399-3843 today to schedule trusted Navien repair service with Westy Appliance Repair.

(720) 399-3843 Plan your service

Available every day of the week · 6 AM - 10 PM

Fast HVAC & Appliance Fixes

Quick, reliable repairs for HVAC systems and household appliances.

Trusted Home Comfort

Reliable appliance and HVAC comfort from Westminster's trusted local experts

Repairs You Can Rely On

Trusted repairs for appliances and HVAC, done right the first time.

Westminster Comfort Experts

Trusted Westminster pros for fast appliance and HVAC repair

Navien Appliance Repair

Our Navien water heater repair service in Westminster, CO 80021 helps homeowners restore reliable hot water fast with expert diagnostics and efficient solutions. We service advanced Navien tankless and high-efficiency systems, resolving ignition failures, error codes, temperature fluctuations, low hot water output, leaking components, and circulation issues with careful attention to manufacturer standards.

When your unit stops performing the way it should, our technicians inspect burners, heat exchangers, sensors, venting, gas supply, condensate lines, and control boards to identify the exact cause of the problem. Every repair is completed with durable parts and proven methods designed to improve safety, efficiency, and overall system performance in your home.

We provide professional repair for common Navien issues including no hot water, inconsistent heating, mineral buildup, frozen lines, pressure problems, strange noises, and shutdown alerts. Whether your system needs a minor adjustment or a more involved component replacement, we focus on dependable workmanship and lasting results for residential customers throughout Westminster.

Homeowners choose our local team because we work every day 6 AM - 10 PM and make scheduling simple when urgent water heater problems appear. To book service or get help with troubleshooting, call (720) 399-3843 and speak with a technician ready to assist with prompt repair appointments in Westminster, CO 80021.

Our service includes clear recommendations, honest pricing, and attention to system longevity so your Navien equipment can operate more efficiently after repair. We also back our work with a 90 Days Parts and Labor warranty, giving customers added confidence when investing in professional water heater service.

If you are searching for trusted Navien water heater specialists in Westminster, CO 80021, we are ready to help with responsive service and quality workmanship. Ask about our current offer: $25 OFF First Time Customers, available for new clients who want affordable repair from an experienced local company.

Westy Appliance Repair Price List

Service	Typical total cost	Notes
Diagnostic / service call	$89–$165	Often applied toward repair if work is approved
Minor repair	$150–$325	Examples: sensor reset, igniter cleaning, simple valve or fitting adjustment
Pressure relief valve replacement	$180–$350	Common for leak or overpressure issues
Flame rod / igniter replacement	$200–$420	Typical for ignition failure or error-code related service
Flow sensor replacement	$220–$450	Common on tankless Navien units with inconsistent hot water
Thermistor / temperature sensor replacement	$200–$400	Often tied to temperature fluctuation problems
Gas valve replacement	$350–$750	Higher-end repair depending on model and labor access
Control board replacement	$450–$950	One of the more expensive common repairs
Circulation pump replacement	$450–$900	More common on combination or recirculation-equipped systems
Heat exchanger-related repair	$600–$1,500+	Can vary widely; replacement is sometimes not cost-effective out of warranty
Tankless flush / descaling maintenance	$140–$300	Routine maintenance often recommended annually
After-hours / emergency surcharge	+$75–$200	Typically added on nights, weekends, or holidays

Frequently Asked Questions About Appliance Repair, HVAC Service & Home Comfort Systems

Do you repair all Navien water heater models in Westminster, CO 80021?

Yes, we repair a wide range of Navien water heater models, including tankless and combi units. Our technicians diagnose common and complex issues such as ignition failure, inconsistent hot water, error codes, leaking, low water pressure, and system shutdowns.

What are the common signs that my Navien water heater needs repair?

Common signs include no hot water, fluctuating water temperature, unusual noises, visible leaks, reduced water flow, and error messages on the display. If you notice any of these problems, it is best to schedule service before the issue becomes more serious.

Do you offer same-day Navien water heater repair in Westminster, CO 80021?

We strive to provide fast response times and same-day service whenever possible for customers in Westminster, CO 80021. Availability depends on technician scheduling, the nature of the problem, and parts requirements, but we always work to restore your hot water quickly.

Can you fix Navien error codes?

Yes, we can diagnose and repair issues related to Navien error codes. Whether the code points to ignition problems, venting issues, flow sensor faults, or heat exchanger concerns, our technicians identify the root cause and complete the necessary repair.

How much does Navien water heater repair cost?

Repair costs vary based on the specific issue, the model of your Navien unit, and whether replacement parts are needed. After inspecting the system, we provide a clear estimate so you understand the recommended work and pricing before repairs begin.

Is it better to repair or replace my Navien water heater?

That depends on the age of the unit, the extent of the damage, repair frequency, and overall efficiency. In many cases, a repair is the most cost-effective solution, but if your system has major component failure or recurring problems, replacement may be the better long-term option.

Do you provide maintenance to help prevent Navien water heater repairs?

Yes, we offer maintenance services to help keep your Navien water heater running efficiently. Routine maintenance can include flushing the system, checking components, cleaning filters, inspecting venting, and identifying wear early to reduce the risk of unexpected breakdowns.