trusted since 2018
Poweron Appliance Repair Service
When your freezer stops maintaining proper temperatures, food spoilage can happen quickly. At PowerOn Appliance Repair Service, we provide professional freezer repair for upright freezers, chest freezers, built-in units, and freezer compartments in refrigerators. Our experienced technicians diagnose cooling problems, frost buildup, unusual noises, leaks, and electrical issues to restore reliable performance. We service most major brands and proudly serve homeowners throughout The Woodlands, Spring, Conroe, Magnolia, Tomball, Montgomery, and surrounding North Houston communities.
Trusted, certified experts protecting your home.
Quick, reliable refrigerator service when needed.
Skilled fridge repair across all brands.
We ensure your refrigerator works perfectly.
Fast & Reliable Service
A properly functioning freezer is essential for preserving food safely and efficiently. Modern freezers rely on multiple components working together, including compressors, evaporator systems, thermostats, control boards, fans, and defrost systems. When any of these parts fail, cooling performance can quickly decline.
Our technicians perform thorough diagnostics before recommending repairs. Many freezer issues that appear to be major failures are often caused by faulty sensors, defrost components, fan motors, or control issues. Accurate diagnosis helps homeowners avoid unnecessary expenses and extends the life of their appliances.
We repair stand-alone freezers, built-in freezers, commercial-style residential freezers, and freezer sections of refrigerators from brands including Whirlpool, GE, Frigidaire, KitchenAid, Samsung, LG, Sub-Zero, Viking, Thermador, JennAir, Bosch, and more.
Brands
We specialize in servicing luxury and high-end appliance brands with precision and care. From advanced technology to exclusive designs, our certified technicians deliver reliable repair solutions that protect your investment and ensure lasting performance.
Premium appliances requiring specialized expertise









Trusted household appliances we service daily











• Freezer not cooling properly
• Excessive frost or ice buildup
• Freezer running continuously
• Freezer not turning on
• Food thawing unexpectedly
• Temperature fluctuations
• Loud humming, buzzing, or clicking noises
• Water leaking inside or outside the freezer
• Frost-covered evaporator coils
• Defrost system failures
• Ice maker issues related to freezer operation
• Door gasket sealing problems
• Control board and electronic control failures
• Compressor and sealed system concerns
• Interior lights or display panel malfunctions
service footprint
Spring
The Woodlands
Houston
Conroe
Tomball
Katy
Cypress
Magnolia
Porter
Shenandoah
Willis
Montgomery
Huntsville
Cleveland
• Compressor systems
• Start relays and overload protectors
• Evaporator coils
• Condenser coils
• Evaporator fan motors
• Condenser fan motors
• Temperature sensors and thermistors
• Defrost heaters
• Defrost thermostats
• Defrost control boards
• Electronic control boards
• Temperature controls and thermostats
• Air dampers and airflow systems
• Door gaskets and seals
• Drain systems and drain heaters
• Interior lighting systems
• Ice maker and water supply components
• Sealed system components (when applicable)
Our goal is always to repair the appliance whenever practical and cost-effective before recommending replacement.
A freezer that is not maintaining proper temperatures may have a faulty evaporator fan motor, defrost system problem, temperature sensor issue, compressor problem, or restricted airflow. Professional diagnosis can identify the exact cause.
Heavy frost accumulation is commonly caused by a failed defrost heater, defrost thermostat, control board issue, damaged door gasket, or frequent warm air entering the freezer compartment.
Ice buildup inside a freezer can have several different causes depending on the type and location of the ice. Snow-like frost is commonly associated with damaged door gaskets or warm air entering the freezer compartment. Thick, solid ice at the bottom of the freezer often indicates a frozen or clogged evaporator drain. Ice accumulation around the ice maker may be caused by a frozen fill cup, leaking water valve, or ice maker malfunction. Understanding the pattern of ice buildup can help identify the underlying problem. Learn more in our guide: Why Ice Builds Up Inside Your Freezer.
Soft, snow-like frost usually develops when warm, humid air enters the freezer through a worn door gasket, improperly closed door, or damaged seal. Hard sheets of ice commonly form when defrost water cannot drain properly due to a frozen drain line, clogged drain system, or issues related to the ice maker and water supply components. Identifying whether the buildup is frost or solid ice helps determine the appropriate repair. Learn more in our article: Understanding Freezer Ice Buildup.
Yes. A malfunctioning ice maker, frozen fill cup, or leaking water inlet valve can allow water to spill into the freezer compartment where it freezes over time. This often leads to thick ice accumulation on the freezer floor, rear wall, or around the ice maker assembly. Professional diagnosis can determine whether the problem is caused by the ice maker, water valve, drain system, or another freezer component.
A freezer may run continuously due to dirty condenser coils, temperature control issues, door seal problems, refrigerant system concerns, or excessive frost buildup affecting airflow.
Yes. We repair upright freezers, chest freezers, built-in freezers, commercial-style residential freezers, and freezer compartments in refrigerators.
We service Whirlpool, KitchenAid, GE, Frigidaire, LG, Samsung, Sub-Zero, Viking, Thermador, JennAir, Bosch, Electrolux, Fisher & Paykel, and many other major freezer brands.
When scheduling permits, we offer same-day and next-day freezer repair service throughout The Woodlands, Spring, Conroe, Montgomery, Magnolia, Tomball, Cypress, and surrounding North Houston communities.
In many cases, yes. Replacing a fan motor, sensor, defrost component, control board, door gasket, or drain system component is often significantly less expensive than replacing the entire appliance.
Buzzing, clicking, grinding, or rattling noises may be caused by fan motors, compressor components, ice buildup around moving parts, or other mechanical issues that require inspection.
Why Homeowners Trust Us
1,300+ verified reviews
Fully licensed, insured, and background-checked technicians
Trained on all major brands for expert repairs
90% of repairs completed in a single visit
No upselling, no games — just what needs fixing
Know the cost before any work begins
We protect your home like it's our own
⚡ simple · fast · guaranteed
Transparent, same‑day service with an ironclad warranty — no surprises, just solutions.
Thorough inspection, honest diagnosis, and upfront pricing. No work begins until you say “go”.
Certified techs, manufacturer parts, and on‑spot fixes. Most repairs done within an hour.
We test everything, walk you through the fix, and leave you with rock‑solid warranties.
EXCELLENT Based on 1223 reviews Posted on Google Brenda Andrade-beckerTrustindex verifies that the original source of the review is Google. Amazing friendly knowledgeable person! Now we know who to use!!thank you.Posted on Google Pauline SanchezTrustindex verifies that the original source of the review is Google. We have been using Power On service for a few years. Lester is our maintenance guy & we appreciate his work. He is extremely knowledgeable and fair. He has worked on our washer, dryer, stove and oven! We highly recommend…Posted on Google Elly TweedyTrustindex verifies that the original source of the review is Google. Roman, was great, very professional and explained everything. He was on time and left everything clean.Posted on Google Greg WalkerTrustindex verifies that the original source of the review is Google. Honest, good advice.Posted on Google Shanna MOORETrustindex verifies that the original source of the review is Google. Leo is always so helpful and professional!Posted on Google Fabiola SewardTrustindex verifies that the original source of the review is Google. Nice, professional, puntual! Reasonable price! Excellent service all aroundPosted on Google Al TindleTrustindex verifies that the original source of the review is Google. Repair person came the day after I called. He showed up on time and was very professional and courteous. Leo was the repair person and took care of our issues. Fair price for the services.Posted on Google megan ballestyTrustindex verifies that the original source of the review is Google. Very professional! He diagnosed the issue with our Samsung ice maker and while we opted not to order parts and fix the issue, parts alone would be half the price of a new refrigerator, he gave many suggestions on what to avoid and what to look for when we do purchase again.