Tankless Water Heater Services in Phoenix, AZ
HomeTech Appliance Repair specializes in tankless water heaters, delivering endless hot water with energy-efficient solutions. Our certified technicians install and repair top brands like Navien and Rinnai, providing same-day service to Phoenix and surrounding areas for maximum convenience.
Gas Tankless Water Heaters
We offer a range of high-efficiency gas tankless water heaters tailored to your household or commercial needs. Our installations include:
Navien Models: Available in various capacities (up to 11.7 GPM), with features like built-in recirculating pumps, valve kits, pH neutralizers, gas supply setups, and disposal of your old unit.
Rinnai Models: High-performance units (up to 11 GPM) with smart recirculation options and compact designs, ideal for small to large homes, including all necessary components for a seamless setup.
Each installation ensures proper flue vent connections, with custom adjustments available to meet your home’s requirements.
Tankless Water Heater Maintenance
To keep your tankless system running smoothly, we provide:
Annual Flush and Inspection: Removes mineral buildup to maintain efficiency and performance.
Comprehensive Diagnostics: Identifies and resolves issues like error codes or flow problems quickly.
Why Choose HomeTech?
Our team is trained to handle complex tankless systems, using advanced tools to descale and maintain your unit for a longer lifespan. With GPS-tracked technician arrivals, extended hours (including Saturdays), and emergency services, we prioritize your comfort and convenience. We carry essential parts to complete most repairs in a single visit.

Reliable hot water starts with HomeTech—expert repairs and installations for every home in Phoenix!
Contact Us
Ready for endless hot water? Call HomeTech Appliance Repair at 602-486-1901 or book an appointment online. Located at 1889 W Queen Creek Rd, Unit 1105, Chandler, AZ, we proudly serve Phoenix and nearby communities.