Reliable Furnace Repair in Memphis

Trust our dependable HVAC contractors in Memphis. Our certified heating technicians are committed to ensuring your family’s comfort. From efficient heating system installations to reliable maintenance and repairs, we’ve got you covered. Contact us now to experience expertise that keeps Memphis homes cozy year-round.

Call (901) 443-5153 to get you back cooling or heating comfortably again.

Winters in Memphis bring freezing temperatures and occasional ice storms that put real strain on home heating systems. When your furnace stops working, you need fast, reliable repairs to keep your home warm and safe.

We provide comprehensive furnace repair services throughout Memphis and surrounding communities. Homeowners call us when their furnace stops heating, makes unusual noises, or cycles on and off without reaching the right temperature. These symptoms usually mean something inside the system needs attention – and waiting often turns small issues into costly repairs.

We install, maintain, and repair a wide variety of heaters, including:

  • Instant Heaters
  • Hydronic Heaters
  • Infrared Heaters

We offer a selection of the best brands available:

  • Aquastar
  • Bosch
  • Rinnai

Home Heating Efficiency

We’ve Got You Covered

Our licensed technicians diagnose and repair all furnace brands and models. We fix ignition failures that prevent furnaces from starting, blower motor problems that stop air from moving through vents, and worn or failing components like limit switches and thermostats. Cracked heat exchangers are treated as urgent safety issues and addressed immediately. In most cases, repairs are completed in one visit, and same-day service is available for many problems.

Many homes in Germantown and Collierville still rely on older furnaces, which commonly need blower motor or electrical repairs. We stock parts for American Standard and other common units found across Memphis, allowing our technicians to complete most repairs without return trips. You receive clear pricing before any work begins—no surprises or hidden fees.

When you call for emergency furnace repair, our technicians arrive quickly and inspect the entire system, not just the failed part. This helps catch additional issues before they cause another breakdown. You’ll receive a clear explanation of what’s wrong, what needs to be fixed, and what it will cost.

When it comes to having a heating system that runs smoothly, it’s all about maintenance and quality equipment.

As your heating and cooling system ages, it can lose efficiency and even break, and choosing just any technician can lead to a costly and prolonged operation. So, you can count on us to complete the job when you need any service to your system. Our highly knowledgeable, licensed technicians provide free consultations to help you decide on the best heating system. We also supervise the project along every process phase to guarantee quality results.

  • Heating Systems (Gas, Electric, Forced Air)
  • Ventilators (Humidifiers, Electronic Air Cleaners)
  • Thermostats
  • Sensors
  • Damper Actuators

We also provide full service for all your HVAC needs, from purchasing and selling to installations and repair work. We carry ENERGY STAR-rated heating and cooling systems that can help you save up to 30% on energy costs. Don’t wait until the winter season sets in to repair or install your system. Call us today for the best support to meet your needs, schedule, and budget.

We understand that there are many different companies to choose from when it comes to HVAC services.

So you may ask yourself, “Why is OPACHS HVAC Services, LLC is the best company to choose?” Below are just a few reasons why:

  • Licensed
  • 100% Guaranteed Work
  • Member of the BBB
  • Insured
  • 24/7 Emergency Services
  • Minority Business Counsel
  • Bonded
  • N.A.T.E Certified Technicians
  • Apartment Owners are Welcome
  • Written Estimates
  • Factory Trained and Authorized
  • Almost three decades of Combined Experience
  • Same-Day Service

Gas Furnace Repair & Safety Service

Gas furnaces heat many Memphis homes because they provide efficient, consistent warmth. When gas equipment fails, however, safety becomes the top priority.

Homeowners contact us when they smell gas, experience pilot light issues, or notice yellow flames instead of blue. These warning signs require immediate attention, as gas leaks and incomplete combustion can create serious health and safety risks.

Our technicians repair gas valve problems that prevent fuel from reaching burners, pilot light and electronic ignition failures, and burner issues that cause poor combustion. Every gas furnace service includes carbon monoxide testing to protect your family from invisible dangers.

Many Arlington neighborhoods rely on natural gas heating, and we respond quickly to gas emergencies throughout the area. We service both older furnaces with standing pilot lights and newer systems with electronic ignition. While electronic ignition saves fuel, it has different failure points—ones our technicians are fully trained to diagnose and repair.

Yellow flames indicate improper air-to-gas mixture, which wastes fuel and produces carbon monoxide. We clean burners and adjust airflow to restore proper combustion, improving efficiency and safety at the same time.

Memphis Gas Furnace Repair & Safety Service

Electric furnaces heat homes using high-temperature heating elements that warm air before it circulates through the house. While electric systems are generally reliable, they have specific failure points that require expert diagnosis.

Homeowners call us when electric furnaces blow cold air, won’t turn on, or repeatedly trip circuit breakers. These issues are often caused by burned-out heating elements, wiring problems, or failed sequencers that prevent elements from activating in the correct order.

We replace failed elements, repair electrical connections, and correct sequencing problems to restore proper heat output. Many electric furnaces need element replacement after 10–15 years. Because electric systems don’t involve combustion, repairs are often completed faster than gas furnace repairs.

Some homes in Southaven use electric heat, and we carry common heating elements to complete repairs quickly. Breaker trips are often caused by partially failed elements or loose wiring that draws excessive power. We test each component thoroughly to prevent repeat issues.

Electric furnaces typically cost more to operate during cold snaps, especially with Memphis electric rates. Proper repairs and maintenance help improve efficiency and reduce monthly heating costs.

High-Efficiency Furnace Installation

Sometimes replacement makes more sense than repair. Furnaces over 20 years old or systems with frequent, costly breakdowns are often better replaced with modern, efficient equipment.

We properly size new furnaces based on your home’s square footage, insulation, windows, and overall heat load. Incorrect sizing is one of the most common causes of comfort issues. A furnace that’s too small runs constantly, while an oversized unit short-cycles, wastes energy, and wears out faster.

Installation includes ductwork inspection, thermostat setup, and system testing. Many Memphis homes have been expanded over the years without upgrading the HVAC system, leading to comfort and efficiency problems. Proper sizing improves performance and lowers energy bills.

Modern furnaces are significantly more efficient than systems installed 15 years ago. These efficiency gains often offset installation costs over time through lower monthly utility bills. We typically install York, Goodman, and other trusted brands backed by strong manufacturer warranties.

Permits and inspections are required for most installations in the Memphis area. We handle all paperwork and ensure installations meet local codes and manufacturer specifications.

Heat Pump, Boiler & Zone System Repair

Not every home uses a traditional furnace. Some rely on heat pumps, boilers, or multi-zone systems. These systems require specialized knowledge, and we service them all.

Heat pump issues often involve reversing valves that fail to switch between heating and cooling. Boilers may suffer from circulation pump failures that stop hot water from moving through radiators or baseboard heaters. Multi-zone systems can experience control board or damper failures that leave some rooms cold while others overheat.

Homes in Olive Branch frequently use heat pumps, which work efficiently in mild weather but rely on backup heat during freezing temperatures. We help homeowners understand when backup heat should activate and how it affects system performance and energy use.

Older Memphis homes sometimes use boiler systems that circulate hot water through pipes. We repair both gas and oil boilers and address issues related to water heating, circulation, and controls. Radiant floor heating systems, while less common, are also serviced by our technicians.

Preventive Heating Maintenance Services

Preventive maintenance costs less than emergency repairs. Regular service helps catch small problems before they turn into major breakdowns.

Maintenance includes filter replacement, belt inspection, system testing, electrical checks, and safety control verification. We clean components that collect dust and debris, lubricate moving parts, and tighten electrical connections that can loosen over time.

Memphis humidity and temperature swings accelerate wear on heating equipment. Seasonal maintenance keeps systems reliable during cold weather. We recommend twice-yearly maintenance for systems that provide both heating and cooling.

Gas system maintenance includes inspection of gas valves, limit switches, and carbon monoxide testing to protect your household. Maintenance records also help when selling your home by showing buyers the system has been professionally cared for.

Thermostat Repair & Replacement

Your thermostat controls when your furnace runs and when it shuts off. When it fails, your entire heating system can behave unpredictably.

Homeowners call us when thermostats display incorrect temperatures, fail to reach set points, or show blank screens. Some issues are simple, such as dead batteries, while others involve wiring problems or sensor failures.

We repair thermostat wiring, calibrate sensors, and replace outdated models when needed. Because thermostat problems can mask furnace issues, we check both systems to ensure accurate diagnosis.

Many homes in Horn Lake still use older thermostats. We install programmable and smart thermostats that reduce heating costs by adjusting temperatures automatically. Smart models learn your schedule, respond to weather changes, and can lower heating bills by 10–20 percent.

Thermostat placement also affects accuracy. Units located near windows, doors, or vents can misread temperatures, causing your furnace to run too often or not enough. We correct placement issues and resolve wiring faults that create confusing symptoms.

When you need furnace repair, installation, or heating system service in Memphis, call (901) 443-5153. We proudly serve Germantown, Collierville, Arlington, Southaven, Olive Branch, Horn Lake, and surrounding areas. Our licensed technicians arrive ready to diagnose and fix your heating problems quickly and professionally.

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Contact Us

  • 5621 Federal Ave, Memphis, TN 38118
  • (901) 443-5153
  • Email Us