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Home Tech Blog

HomeTech Appliance Repair LLC is a family-owned, Google Guaranteed service company with over 10 years of experience serving the greater Phoenix metro area. We cover Chandler, Gilbert, Tempe, Scottsdale, Phoenix, Queen Creek, Glendale, Cave Creek, and Fountain Hills, AZ — with same-day and next-day appointments, no hidden fees, and a 100% satisfaction guarantee on every repair.

For residential appliances, we repair washers, dryers, refrigerators, dishwashers, ovens, ranges, and microwaves, and handle new appliance installation. We service all major brands, including GE, Whirlpool, LG, Samsung, Bosch, Amana, Frigidaire, Jenn-Air, and Maytag. Our EPA 608-certified technicians perform sealed-system and refrigerant work on R134a, R600a, R290a, and R454B systems, including Samsung Bespoke refrigerators and LG compressor and ice maker repairs.

Our HVAC team provides residential and commercial AC and heating repair, including condenser service, refrigerant recharge, and full system diagnostics for Goodman, York, Carrier, and Amana units. We service all refrigerant types — from legacy R12 and R22 through current R410A, R404a, R407a, R32a, and R454B — and help customers navigate replacement options for aging systems being phased out.

Commercial service is a core part of what we do. We repair walk-in coolers and freezers for restaurants, grocery stores, and food service operations; service commercial HVAC and packaged rooftop units; and repair commercial laundromat washers and dryers, including coin and card-operated machines. Commercial calls are always a priority — equipment downtime costs you money, and same-day emergency response is our standard.

We also service tank and tankless water heaters — gas and electric — covering heating element and thermostat replacement, sediment flushing, and error code troubleshooting for tankless systems. Licensed, insured, and EPA 608 certified.

Call (602) 486-1901 or visit hometechappliancerepair.com to book your appointment.

How to Change HVAC Filter Correctly
how-to

How to Change HVAC Filter Correctly

Change hvac filter: Learn how to change your HVAC filter correctly in 6 steps. Includes airflow direction, sizing, and maintenance tips to improve air.

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How to Perform Basic HVAC System Diagnostics
how-to

How to Perform Basic HVAC System Diagnostics

Learn how to perform basic HVAC system diagnostics at home. Step-by-step guide covering airflow checks, refrigerant assessment, and when to call a.

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How to Clear HVAC Drain Line: Step-by-Step
how-to

How to Clear HVAC Drain Line: Step-by-Step

Clear HVAC drain line: Learn how to clear your HVAC drain line safely. Step-by-step instructions for homeowners using basic tools. Prevent water damage.

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HVAC Maintenance: What's Included & Why It Matters
how-to

HVAC Maintenance: What's Included & Why It Matters

Learn what's included in HVAC maintenance, from air filter changes to refrigerant checks. Discover why regular service keeps your system running.

9 min read
How to Troubleshoot HVAC System Noises
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How to Troubleshoot HVAC System Noises

How to troubleshoot hvac system noises: Identify what's causing your HVAC noise. Learn which sounds need immediate repair and which DIY fixes work.

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Is Professional HVAC Maintenance Worth the Cost?
comparison

Is Professional HVAC Maintenance Worth the Cost?

Professional HVAC maintenance prevents costly breakdowns and extends system life. Learn if service plans justify the cost and what's included in tune-ups.

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How to Prepare HVAC for Summer: 7-Step Checklist
how-to

How to Prepare HVAC for Summer: 7-Step Checklist

Prepare hvac for summer: Prepare your HVAC for summer with this 7-step checklist. Learn how to clean filters, check refrigerant levels, and optimize your.

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HVAC Refrigerant Recharge: What It Is and When You Need It
how-to

HVAC Refrigerant Recharge: What It Is and When You Need It

Learn what an HVAC refrigerant recharge is, why your AC needs one, and whether it's a DIY job. Get cost and timeline details.

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HVAC Maintenance vs Repair: Cost Comparison
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HVAC Maintenance vs Repair: Cost Comparison

Compare HVAC maintenance vs repair costs. Learn when to maintain, when to repair, and how the 50% rule helps you decide. Get pricing insights.

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Alternatives to Expensive HVAC Service Contracts
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Alternatives to Expensive HVAC Service Contracts

Explore cost-effective alternatives to expensive HVAC service contracts. Compare DIY maintenance, warranties, and pay-per-repair options to find what.

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Tankless Water Heater Error Codes: Complete Guide
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Tankless Water Heater Error Codes: Complete Guide

Decode tankless water heater error codes fast. Learn what each code means, troubleshooting steps, and when to call a professional. Get your hot water back.

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Signs Your AC Needs a Refrigerant Recharge
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Signs Your AC Needs a Refrigerant Recharge

AC refrigerant recharge: Spot the warning signs your AC needs refrigerant recharge: warm air, ice buildup, hissing sounds, and more. Learn what to do next.

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