Need trusted Navien appliance repair in Alpharetta, GA? Avalon Appliance Repair delivers expert service backed by years of hands-on experience, factory training, and professional certifications. Their skilled technicians diagnose issues fast and provide dependable repairs that restore performance and peace of mind. Don’t wait for small problems to get worse—call Avalon Appliance Repair today at (470) 691-0742 for prompt, certified Navien service you can count on.
Operate daily · 6 AM - 10 PM
Quick repairs for HVAC systems and home appliances to keep you comfortable
Reliable appliance and HVAC care for year-round comfort at home
Skilled appliance & HVAC repairs for reliable comfort year-round
Fast, expert repairs and HVAC service to keep your home comfortable
Need expert Navien water heater repair in Alpharetta, GA 30005? Our team diagnoses and fixes ignition failures, leaking units, temperature fluctuations, error codes, low hot water output, circulation problems, and venting issues for reliable performance in your home.
We service both tankless and high-efficiency Navien systems, using proven troubleshooting methods to identify the source of the problem quickly. Whether your unit needs burner cleaning, sensor replacement, heat exchanger inspection, valve repair, or system reset, we focus on restoring safe and consistent hot water.
Homeowners in Alpharetta trust our technicians for prompt service, clear communication, and dependable workmanship. We work every day 6 AM - 10 PM, making it easier to schedule professional help when your water heater stops working or starts showing signs of trouble.
Our Navien repair service includes a careful evaluation of water pressure, gas supply, electrical components, condensate lines, and internal parts to help prevent larger breakdowns. We also check overall efficiency so your system can operate more effectively and help reduce unnecessary energy waste.
If your unit is displaying warning lights or producing inconsistent temperatures, call (470) 691-0742 for fast assistance. We offer dependable repair solutions for residential Navien water heaters throughout Alpharetta, GA 30005 with attention to quality, safety, and long-term performance.
Every repair is backed by our warranty: 90 Days Parts and Labor, giving you added confidence in the service you receive. We stand behind our work and aim to deliver lasting results that keep your hot water system operating smoothly.
Ask about our current offer: $25 OFF First Time Customers. It is a simple way to save on professional Navien water heater service while getting experienced support for your system in Alpharetta, GA 30005.
$25 OFF First Time Customers
Dryer repair
Refrigerator repair
Freezer Repair
Wine Cooler and Cellar Repair
Oven & Stove repair
Dishwasher repair
Stackable Washer and Dryer Repair
Water Heater repair
Double Wall Oven Repair
Kegerator Repair
Buld-in Microwave Repair
Washing Machine repair
Garbage Disposal repair
Termostat Repair
Furnace Repair
Air Conditioner Service
Yes, we repair many Navien tankless and high-efficiency water heater models for homeowners in Alpharetta, GA 30005. Our service includes diagnosing ignition problems, inconsistent hot water, leaking units, error codes, strange noises, and performance issues to help restore reliable operation.
Common signs include no hot water, fluctuating water temperature, reduced water pressure, unusual sounds, visible leaks, and recurring error messages on the display. If your Navien unit is taking longer to heat water or shuts off unexpectedly, it is a good idea to schedule a professional inspection.
Same-day service may be available depending on technician scheduling, the time of your call, and parts availability. We work to provide fast response times in Alpharetta, GA 30005 so you can get your hot water system back up and running as quickly as possible.
Yes, we troubleshoot and repair Navien error codes and related system faults. Whether the issue involves the ignition system, flow sensor, heat exchanger, venting, gas supply, or internal components, we perform a thorough diagnosis to identify the cause and recommend the right repair.
Most Navien water heaters should be professionally serviced once a year. Routine maintenance can include flushing mineral buildup, checking filters, inspecting valves and venting, testing performance, and making sure the unit runs efficiently, especially in areas where hard water can affect system performance over time.
That depends on the age of the unit, the type of problem, the cost of the repair, and the overall condition of the system. In many cases, a repair is the most cost-effective option, but if the water heater has frequent breakdowns or major component failure, replacement may be the better long-term solution.
Yes, we can service both residential and commercial Navien water heating systems in Alpharetta, GA 30005. Whether you need help with a home tankless unit or a larger commercial hot water system, we can inspect the equipment and provide repair solutions tailored to your needs.
If you notice leaking around your Navien water heater, turn off the unit if it is safe to do so and contact a professional for service. Leaks can come from loose connections, pressure issues, internal component failure, or condensation-related problems, and prompt repair can help prevent water damage and further system issues.
| Service | Typical repair scope | Common price range in Alpharetta, GA |
|---|---|---|
| Diagnostic / service call | Initial inspection, error-code review, basic testing | 90–180 |
| Minor repair | Sensor reset/replacement, igniter cleaning, simple adjustment | 150–300 |
| Igniter replacement | Replace failed igniter and test operation | 180–350 |
| Flame rod / sensor replacement | Replace flame sensor or related small electrical component | 170–320 |
| Pressure relief valve replacement | Remove faulty valve and install new one | 200–400 |
| Circulation pump repair/replacement | Diagnose pump issue, replace or repair pump assembly | 350–700 |
| Gas valve replacement | Replace defective gas valve and verify safe operation | 350–750 |
| Control board replacement | Replace main PCB/control board and re-test unit | 450–900 |
| Fan motor / blower repair | Repair or replace combustion fan components | 300–700 |
| Heat exchanger-related repair | Leak investigation or major internal component work | 500–1,200+ |
| Descaling / flushing maintenance | Flush mineral buildup from tankless heat exchanger | 150–300 |
| After-hours / emergency surcharge | Evening, weekend, or urgent dispatch fee | 75–200 extra |
Avalon Appliance Repair
3455 Old Milton Pkwy, Alpharetta, GA 30005