Basic
Price Varies
Flame sensor, ignitor, capacitor
Single-component repairs that are completed in under an hour during a standard service visit.
Same-Day Service Available
based on 11 Google Reviews
Furnace Repair in Covington, LA
Fast, Honest Furnace Repair for Covington Homes
Family-Owned
30+ years of honest, dependable HVAC service in Covington.
Fast Response Times
We work to get you scheduled quickly when you call.
Expert Diagnostics
Our technicians diagnose and resolve furnace problems efficiently.
Free Estimates Available
Schedule Your Service
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Request Received!
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Furnace repair in Covington, LA refers to diagnosing and fixing heating system failures, including blower motor replacement, ignitor issues, heat exchanger problems, and thermostat malfunctions. Drinkard Air Conditioning and Heating serves Covington, LA with same-day availability on most calls and a high first-visit fix rate. The service call fee is $145, which covers drive time and diagnostics. Call (985) 893-2761 to schedule service today.
Family-Owned Since 1995
Second-generation, family-owned service built on honesty, integrity, and lasting customer relationships.
Commitment to Quality
Every repair, installation, and maintenance service is completed with quality workmanship and attention to detail.
5-Star Google Rates
We are consistently rated 5 stars on Google by our amazing customers as one of the top AC & Heating companies in Southeast Louisiana.
Furnace Repair Services for Covington, LA
Furnace repair refers to the process of diagnosing and restoring a malfunctioning heating system, including components such as the blower motor, ignitor, heat exchanger, flame sensor, and thermostat connections.
Covington, LA sits in a humid subtropical climate where winters bring occasional cold periods. The region's seasonal heating demands can place strain on heating systems. Furnaces that sit unused through long Louisiana summers may require maintenance when they cycle back on.
According to the U.S. Department of Energy, heating systems account for the largest portion of home energy use, and a poorly maintained furnace can consume up to 30% more energy than a properly serviced unit.
Drinkard Air Conditioning and Heating provides furnace repair services for Covington residents, with technicians who understand the region's heating needs.
Signs Your Furnace Needs Repair in Covington
Your furnace usually signals trouble before it fails completely. Here is what Covington homeowners should watch for, and the most common reasons furnaces break down.
Signs You Need Furnace Repair in Covington, LA
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No heat coming from the vents
System runs but produces no warm air. Usually an ignitor, gas valve, or thermostat issue.
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Furnace short-cycles on and off
Starts, runs briefly, then shuts off. Often a dirty flame sensor or overheating.
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Unusual banging or rattling sounds
Loose panels, a failing blower motor, or debris in the system.
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Yellow or flickering burner flame
The flame should be steady and blue. Yellow indicates incomplete combustion.
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Higher-than-normal heating bills
A struggling system burns more fuel to maintain temperature. Time for a diagnostic.
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Blower runs but does not stop
A faulty limit switch or thermostat setting can keep the fan running continuously.
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Burning or musty smell when heat turns on
Dust burn-off is normal at season start, but persistent odors need professional attention.
Why Furnaces Fail in Covington
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Long idle season
Dormant summers age components faster
When furnaces sit unused for extended periods, dust can collect on burners and flame sensors, lubricants in the blower motor dry out, and ignitors can weaken from thermal stress when they fire up again.
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Humidity exposure
High humidity corrodes internal parts
Moisture in your home and ductwork can accelerate corrosion on heat exchangers and burner assemblies, shortening the service life of components that might last longer in a drier climate.
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Deferred maintenance
Skipped tune-ups compound small problems
When homeowners skip annual furnace maintenance, a dirty filter or clogged burner that seems minor one season can cause a limit switch trip or complete ignition failure later, leaving you without heat when you need it.
What Furnace Repair Includes in Covington
Every furnace repair call follows a structured process designed to find the real problem quickly and fix it right the first time. Here is what the technician does, and what happens if you wait.
Our Repair Process
What Happens During a Furnace Repair Visit
Every visit follows the same disciplined process. No guessing, no parts replaced unnecessarily, no surprises on the invoice.
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System Inspection
The technician inspects the furnace from burners to blower, including the heat exchanger, ignitor, flame sensor, and all electrical connections.
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Diagnosis
Component-level testing isolates the exact failure point so only the defective part is addressed.
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Written Estimate
You receive a clear, written estimate before any repair work begins. You approve the cost before we turn a wrench.
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Repair Execution
The approved repair is completed using quality parts. Blower motor replacement, ignitor swap, flame sensor cleaning, or other needed work is performed on-site.
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System Testing
After the repair, the furnace is cycled through a full heating sequence to confirm proper operation and safe combustion.
Cost of Waiting
What Happens If You Delay Furnace Repair
A minor ignitor issue that costs money to fix today can cascade into a cracked heat exchanger or failed blower motor that costs more to address later.
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Heat Exchanger Damage
A cracked heat exchanger is one of the most expensive furnace repairs and can allow carbon monoxide to enter living spaces.
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Blower Motor Failure
Running a furnace with a struggling blower strains the motor until it seizes, turning a simple repair into a full motor replacement.
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Carbon Monoxide Risk
Unrepaired combustion problems can produce dangerous CO levels. Homeowners with older furnaces should not delay a yellow-flame diagnosis.
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Emergency Call Surcharges
After-hours and weekend furnace calls are billed at a higher rate than during regular business hours. Early scheduling saves money.
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Complete System Failure
A deferred small repair often triggers a total system shutdown during the coldest night of the year when demand for service is highest.
Repair or Replace? Furnace Guide for Covington
Most furnace problems in Covington do not require full replacement. Here is a straightforward framework to help you decide.
30%
The Cost Rule for Furnaces
If a furnace repair would cost more than 30-40% of a new system's installed price and your unit is 15 years old or older, replacement often makes financial sense. A repair on a 17-year-old furnace that would cost a significant portion to replace is borderline. A repair on that same system may signal it is time to replace.
Repair Makes Sense
Keep the unit running
Repair is the right call when the system is relatively young, the failure is isolated, and the cost is well below the replacement threshold.
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Furnace is under 12 years old and has been maintained regularly
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Repair cost is less than 30% of a new system's installed price
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This is the first major failure, not a pattern of recurring breakdowns
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No cracks in the heat exchanger and no carbon monoxide concern
Replacement Makes Sense
Time for a new system
Replacement becomes the better financial decision when age, efficiency loss, and repair costs all point in the same direction.
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Furnace is 18 years old or older
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Repair cost exceeds 40% of new system replacement price
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Heat exchanger is cracked (safety concern, not just cost)
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System has required 2 or more major repairs in the last 2 years
Call (985) 893-2761 for a diagnostic and recommendation.
Furnace Repair Cost - Covington, LA
Real Pricing Tiers. No Callbacks For The Number.
Furnace repair costs in Covington vary based on the component, system age, and whether the call happens during regular business hours or after.
Most furnace repairs in Covington, LA vary in cost depending on the failed component, system age, and time of call.
Mid-Range
Price Varies
Blower motor, control board, inducer
More involved component replacements that may require a parts order but are typically resolved in one or two visits.
Major
Price Varies
Heat exchanger, gas valve assembly
High-cost repairs where replacement often becomes the more cost-effective long-term decision.
What changes the price
- Component type: Simple sensors and ignitors cost far less to replace than heat exchangers or control boards.
- System age: Older furnaces may require harder-to-source parts, which increases both cost and lead time.
- Time of call: Standard calls are $145. After-hours and weekend emergency calls are $195.
- Parts availability: Common brands and models are stocked by local suppliers; specialty units may require ordering.
- Scope of failure: A single failed part costs less than a cascading failure where one component damaged another.
- Service agreement status: Active maintenance agreement holders receive 10% off parts.
* These ranges reflect typical furnace repair scenarios in the Covington area. Your actual cost depends on the specific diagnosis. An in-home inspection is required to produce an accurate quote.
You will receive a written estimate before we turn a wrench. No work begins until you approve the cost in full.
Why the Covington, LA Community Chooses Drinkard Air Conditioning and Heating for Furnace Repair
Drinkard Air Conditioning and Heating has built its reputation on honest service. The company is now led by Steven Serpas and Stephen Drinkard, who took over in 2024 and brought fresh ownership while preserving the same family-oriented values the business was founded on. Every technician on the team lives and works in the communities they serve, and every invoice reflects straight, upfront pricing with no hidden fees.
Family-Owned Since 1995
Second-generation, family-owned service built on honesty, integrity, and lasting customer relationships.
Commitment to Quality
Every repair, installation, and maintenance service is completed with quality workmanship and attention to detail.
5-Star Google Rates
We are consistently rated 5 stars on Google by our amazing customers as one of the top AC & Heating companies in Southeast Louisiana.
High-Efficiency Comfort Solutions
We recommend energy-efficient HVAC systems and products designed to maximize comfort while reducing energy costs.
American Standard Care Dealer
Certified to install, maintain, and repair American Standard heating and cooling systems, delivering trusted expertise and dependable comfort solutions.
Schedule Furnace Repair in Covington, LA
Ready to get your furnace back on track? Fill out the form and a member of our team will follow up promptly to confirm your appointment. We serve Covington and surrounding communities Monday through Friday, 8AM to 5PM, with 24/7 emergency availability for urgent situations.
Phone
Hours of Operation
24/7 Emergency Service Available
Mon: 8AM – 5PM
Tue: 8AM – 5PM
Wed: 8AM – 5PM
Thu: 8AM – 5PM
Fri: 8AM – 5PM
Sat: Closed – Closed
Sun: Closed – Closed
Mon: 8AM – 5PM
Tue: 8AM – 5PM
Wed: 8AM – 5PM
Thu: 8AM – 5PM
Fri: 8AM – 5PM
Sat: Closed – Closed
Sun: Closed – Closed
Free Estimates Available
Schedule Your Service
Pick your time — we'll confirm in minutes
Request Received!
We will call you to finalize your appointment shortly.
For immediate or emergency service:
Furnace Repair FAQ
Straight Answers On Furnace Repair
Real answers written by technicians who repair furnaces in Covington every week. No runaround, no sales pitch.
Honest diagnosis before any repair begins.
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The most common furnace failure is a faulty ignitor or dirty flame sensor. These small components prevent the burner from lighting or staying lit, causing the furnace to shut off after only a few seconds of operation. In Covington, where furnaces sit dormant through long humid summers, flame sensors frequently accumulate enough oxidation to trigger a no-heat call at the start of the heating season. Both repairs are generally straightforward and resolved in a single visit.
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A common decision framework is to multiply your furnace's age in years by the estimated repair cost. If the result is significant, replacement may be worth considering. For example, an older furnace facing a substantial repair may suggest replacement is worth discussing. It is a useful starting point, but an in-home diagnostic gives you the full picture for your specific unit and situation.
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Common HVAC questions include: How often should I replace my filter? (Every 1-3 months depending on the filter type.) How often should my system be serviced? (Annually for both heating and cooling.) Why is my furnace making a banging sound? (Often a delayed ignition or loose panel.) Is it normal for my furnace to cycle on and off? (Short-cycling is not normal and usually signals a problem.) Covington residents can call (985) 893-2761 to get specific answers for their system.
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Most gas furnaces last between 15 and 20 years with regular maintenance. In Covington's humid subtropical climate, furnaces that are serviced regularly and have clean filters tend to reach the higher end of that range. Units that go years without maintenance, or that run with chronic issues left unaddressed, often fail before the 15-year mark. If your furnace is approaching 15 years old, it is worth having it inspected before each heating season.
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The heat exchanger is typically the most expensive furnace repair. A cracked heat exchanger is also a safety concern because it can allow combustion gases, including carbon monoxide, to enter the living space. Replacement costs are high enough that on older furnaces, a new system often makes more financial sense than repairing the exchanger. A licensed technician should assess whether repair or replacement is the right call based on system age and overall condition.
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Yes, a 40-year-old furnace should almost always be replaced rather than repaired. At that age, the heat exchanger is at serious risk of cracking, efficiency ratings are far below modern standards, and replacement parts may no longer be available. Modern high-efficiency furnaces can significantly reduce heating costs compared to a unit that old. For Covington homeowners with aging systems, the conversation with a technician should be about new system options, not temporary fixes.
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The average furnace lasts between 15 and 20 years. Electric furnaces tend to last slightly longer than gas units, often reaching 20-25 years with proper care. In Covington, LA, where furnaces see regular seasonal use, annual maintenance plays a significant role in whether a system reaches the top of that range. Consistent filter changes, clean burners, and timely minor repairs are the biggest predictors of long furnace life.
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A common rule of thumb is to multiply the system's age by the repair cost. If the result is significant, replacing the system is usually the better long-term investment. This rule is a useful starting point, but system condition, efficiency, and local replacement costs all factor into the final recommendation. A qualified technician can help evaluate your specific situation.
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Most HVAC professionals recommend replacing a furnace when it reaches 15-20 years of age, particularly if it has required multiple significant repairs. In Covington, a furnace that has been maintained regularly may perform reliably into its late teens, while a neglected unit may need replacement sooner. The decision also hinges on efficiency: an older furnace running at lower efficiency costs significantly more to operate than a modern high-efficiency replacement, making the math favor replacement even before a breakdown occurs.
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In Covington, LA, the lowest-demand periods for HVAC replacement are typically spring and fall. Demand spikes in summer and during winter cold snaps, which can affect scheduling availability. Installing in the shoulder seasons gives homeowners more scheduling flexibility. Drinkard Air Conditioning and Heating offers free estimates year-round and can advise on timing based on current availability and your system's condition.
Serving Covington, LA and Surrounding Communities
We are proud to be an active part of the communities we serve. Whether you are in Covington, Mandeville, Madisonville, Abita Springs, Slidell, Folsom, or Franklinton, our team is invested in keeping local homes comfortable year-round. This is our home too, and that means we show up the same way for every neighbor we serve.
St. Tammany Parish
Mandeville
Madisonville
Folsom
Slidell
Abita Springs
Washington Parish
Franklinton
East Baton Rouge Parish
Baton Rouge
Louisiana State University
Furnace Timing Guide
When to Schedule Furnace Repair in Covington
Knowing when to schedule furnace repair can help you avoid emergency situations and get timely service.
Pre-Season
Tune up before the first cold snap
September - October
Before the heating season begins, scheduling a tune-up in September or October helps ensure your furnace is ready for winter. This is typically an easier time to schedule service appointments.
Active Season
Act fast on warning signs
November - February
During the heating season, furnace repair demand increases. If your furnace short-cycles, makes unusual sounds, or fails to produce heat, contact us promptly. Waiting can result in longer service times and potential after-hours fees.
Post-Season
Repair now, save on next winter
March - April
Spring is a good time to address any furnace issues discovered during the heating season. Scheduling repairs during the off-peak season can be more convenient than waiting until the following winter.
Emergency
After-hours service is available now
Anytime, 24/7
Furnace failures do not respect business hours. Emergency service is available 24/7 for Covington homeowners whose heating systems fail overnight or on weekends. After-hours rates apply.
Need furnace repair in Covington today?
Same-day availability available. Emergency service available 24/7.