Focused arrival windows
Useful updates and clear arrival timing.
When your furnace quits on a cold Lima night, you need Residential Furnace Repair in Lima that shows up and fixes it right. We work on every major brand, from Carrier to Goodman, and we carry the igniters, flame sensors, and control boards to get you warm on the first visit. Whether it is a no-heat call in Cercado de Lima or a short-cycling unit in San Isidro, we diagnose the problem, explain it in plain language, and get your home furnace repair Lima done the same day.
Useful updates and clear arrival timing.
Review the approach and price before deciding.
Equipped vehicles and respectful cleanup.
Neighbors serving neighbors with follow-through.
Every residential furnace repair call includes a full diagnostic, a clear explanation, and a test of the repaired system. We do not just swap a part and leave. We verify the furnace runs through three full cycles and check temperature rise before we pack up.
We test the igniter, flame sensor, thermocouple, limit switch, gas valve, and control board with a multimeter. We check the heat exchanger with an inspection camera and verify combustion with a combustion analyzer. This 30-to-45-minute diagnostic finds the root cause, not just the symptom.
We replace failed parts with OEM or equivalent components. Our vans carry common igniters, flame sensors, thermocouples, and control boards for Carrier, Trane, Lennox, Goodman, Rheem, Bryant, York, and Amana. That means most repairs are done on the first visit without a parts order.
We clean the burners and replace the furnace filter as part of every repair. Dirty burners cause uneven heating and sooting. A clean filter protects the blower motor and keeps airflow within ACCA standards. This simple step prevents many repeat calls and extends the life of your furnace.
After the repair, we run the furnace through three full cycles. We check temperature rise at the return and supply, verify the limit switch is not tripping, and confirm the flame sensor reads steady microamps. We do not leave until the furnace runs clean and steady.
You get a written summary of what failed, what we replaced, and what to watch for. We also note the filter size and the next service date. This helps you keep records for warranty and gives you a clear picture of your furnace's condition.
Share what is happening and receive a clear next step from the local team.
Residential Furnace Repair in Lima is the diagnostic and mechanical work that restores heat to a home's furnace system when it stops running, blows cold air, or cycles on and off. Our technicians test the igniter, flame sensor, thermocouple, gas valve, blower motor, inducer motor, and control board with a multimeter and combustion analyzer. We check the heat exchanger for cracks, verify the limit switch is not tripped, and confirm airflow against ACCA standards. Most repairs are completed in one visit because we stock the common parts for Carrier, Trane, Lennox, Goodman, Rheem, Bryant, York, and Amana units.
Lima homeowners call us most often in late October and November when the first hard freeze hits. Older homes in Cercado de Lima and Breña often have furnaces that have not been serviced since last winter, so a dirty flame sensor or a failed igniter is the usual culprit. If you search for residential furnace repair in Lima OH near me, you want a local tech who knows these houses and carries the right parts. We also handle emergency calls when a furnace dies overnight and the house drops below 60 degrees.

Call (419) 287-8289 or book online. We ask what the furnace is doing, what brand it is, and how old it is. That tells us which parts to load on the truck. You get a two-hour arrival window, and we call when we are 30 minutes out. Same-day slots are usually available.
Our tech starts with a multimeter on the control board and a combustion analyzer on the flue. We test the igniter, flame sensor, thermocouple, limit switch, and gas valve. We pull the blower motor if airflow is low and check the heat exchanger with an inspection camera. This takes 30 to 45 minutes.
We show you what failed and why. If it is a dirty flame sensor, we show you the soot. If it is a cracked heat exchanger, we show you the camera image. You get the repair price and the replace price side by side. No jargon, no scare tactics. You choose.
We replace the failed part with an OEM or equivalent component. Most repairs take one to three hours. We use a blower motor puller for motor swaps, a fin comb to straighten coils, and a vacuum pump when we open the refrigerant circuit. We clean the burners and replace the furnace filter before we button it up.
We run the furnace through three full cycles. We check temperature rise at the return and supply, verify the limit switch is not tripping, and confirm the flame sensor reads steady microamps. We leave the work area clean and give you a written summary of what we did and what to watch for.

Used to check gas pressure at the valve and verify manifold pressure is within the manufacturer's spec. Incorrect gas pressure causes sooting, delayed ignition, and uneven heating.
Measures carbon monoxide, oxygen, and flue temperature. We use it on every gas furnace call to verify the furnace is burning clean and safe. It also helps us detect a cracked heat exchanger.
Used to test the igniter, flame sensor, thermocouple, limit switch, control board, and blower motor. The clamp meter measures amp draw on the blower motor to tell us if it is failing.
We insert the camera into the heat exchanger to look for cracks, corrosion, and soot. This is how we confirm a heat exchanger failure without disassembling the entire furnace.
Used to remove the blower motor assembly without damaging the housing. This makes blower motor replacement faster and cleaner, and it protects the furnace cabinet.
The vacuum pump is used when we open the refrigerant circuit. The fin comb straightens bent fins on the coil to restore airflow. Both are part of a complete furnace and AC service.
We follow ACCA standards when we check airflow and verify the furnace is sized correctly for your home. Proper airflow prevents limit switch trips and extends blower motor life. If the furnace is oversized, we explain your options honestly.
Our technicians follow a NATE-certified diagnostic process on every call. We test components in order, from the thermostat to the control board to the gas valve. That means we find the root cause, not just the first failed part.
We follow EPA Section 608 rules when we handle refrigerants. That matters when a furnace repair involves the AC coil or refrigerant lines. We recover, recycle, and recharge refrigerant to EPA standards on every job.
We follow OSHA safety compliance on every gas job. That means we check for gas leaks, verify combustion, and test for carbon monoxide before we leave. Safety is not optional when we are working on a gas appliance in your home.

Call us at (419) 287-8289. We run emergency and same-day calls for no-heat situations. We will get a tech out with the common parts for your furnace brand. Most no-heat calls are fixed in one visit. Heat is back on the same day, usually within a few hours of your call. You avoid frozen pipes and a cold night.
We show you the inspection camera footage and give you both repair and replacement prices. If the heat exchanger is cracked, replacement is the safe choice. We walk you through the options and let you decide without pressure. You make an informed decision about repair versus replacement. If you replace, we install a new furnace that meets Ohio code and ACCA standards.
We diagnose the short cycling with a multimeter and combustion analyzer. The cause is often a dirty flame sensor, a tripped limit switch, or a failing blower motor. We repair the root cause and verify the furnace runs through three full cycles. The furnace runs steady cycles again, your gas bill drops, and the blower motor and control board last longer.
We handle rental property furnace repairs across Lima. We coordinate with the tenant, fix the furnace, and send you a written summary and invoice. We carry the common parts for Goodman, Rheem, and other rental-grade brands. The tenant gets heat back the same day and you get a clear record of the repair for your files. No middle-of-the-night calls for you.
Lima sits in Allen County, and our winters are cold and wet. The first hard freeze usually hits in late October or early November, and furnaces that have not been serviced since last winter fail fast. Most homes here are older, with furnaces that are 10 to 20 years old. We see a lot of dirty flame sensors, failed igniters, and tripped limit switches in the first cold snap. If you search for residential furnace repair in Lima Ohio, you want a tech who knows these houses and carries the right parts. We also handle emergency residential furnace repair Lima OH calls when a furnace dies overnight. Our vans cover ZIP codes 45801, 45804, and 45805, and we serve neighborhoods from Cercado de Lima to Santiago de Surco. We follow Ohio HVAC code on every repair and verify combustion with a combustion analyzer before we leave.
Older homes with original ductwork and furnaces that have not been serviced in years. We see a lot of dirty flame sensors and failed igniters here.
A mix of older and newer homes. Carrier and Trane furnaces are common. We carry the common parts for both brands on the truck.
Many rental properties with Goodman and Rheem furnaces. We handle landlord calls and coordinate with tenants for access.
Newer builds with high-efficiency furnaces. These units are sensitive to airflow and need regular filter changes to avoid limit switch trips.
Furnaces run long cycles in January and February. That stresses the blower motor and heat exchanger. A yearly tune-up in the fall prevents most winter breakdowns.
Leaky or undersized ducts cause uneven heating and limit switch trips. We check airflow and duct condition on every repair and recommend fixes when needed.
Lima has both natural gas and propane homes. Propane furnaces need different gas valve settings and orifices. We adjust and verify combustion for both fuel types.
A homeowner called on a Friday night in November. The furnace would not light and the house was at 58 degrees. The thermostat was calling for heat but the burners never fired. The homeowner had already replaced the thermostat with no luck.
We diagnosed a failed igniter and a dirty flame sensor. We replaced the igniter, cleaned the flame sensor, and verified the furnace ran through three full cycles. Temperature rise was within spec. The heat was back on in under two hours.
Maintenance: We recommended a yearly fall tune-up to clean the flame sensor and check the igniter. The homeowner now books a September service every year.
A Carrier furnace was short cycling every three minutes. The homeowner said the gas bill had gone up and some rooms were cold. The furnace would run for a few minutes, shut off, and restart.
We found a weak blower motor and a tripped limit switch. We replaced the blower motor with a blower motor puller, replaced the limit switch, and cleaned the burners. The furnace now runs steady 15-minute cycles and the house heats evenly.
Maintenance: We set the homeowner up with a filter reminder every 90 days. A clean filter protects the new blower motor and keeps airflow within ACCA standards.
A landlord called about a tenant reporting headaches and a strange smell from the furnace. The furnace was 18 years old and had never been inspected. The tenant had been running the furnace with the windows cracked.
We inspected the heat exchanger with an inspection camera and found a crack. We showed the landlord the footage and recommended replacement. We installed a new high-efficiency furnace that met Ohio code and verified combustion with a combustion analyzer. The tenant was safe and warm.
Maintenance: We scheduled a yearly fall tune-up and a carbon monoxide check. The landlord now has a written record of every service for the property.
Most furnace calls fall into a handful of categories. Here are the problems we fix every week in Lima and Allen County, and what happens if you ignore them.
You wake up to a cold house and the thermostat is calling for heat but nothing happens. If it is below freezing outside, pipes can start to freeze within hours. We diagnose the no-heat call with a multimeter and combustion analyzer. The cause is usually a failed igniter, dirty flame sensor, tripped limit switch, or bad control board. We carry the common parts and fix it the same day. Call (419) 287-8289 and we will get you warm.
The blower runs but the air is cold. This usually means the burners are not lighting. Running the blower without heat wastes electricity and can circulate cold air through the whole house. We test the igniter, flame sensor, and gas valve to find why the burners are not lighting. If the gas valve is stuck or the igniter is weak, we replace it. We verify the repair with a full cycle test and check temperature rise before we leave.
The furnace turns on and off every few minutes. This wears out the blower motor and control board, raises your gas bill, and leaves the house with uneven heat. Short cycling is often a dirty flame sensor, a tripped limit switch, or an oversized furnace. We diagnose the root cause and repair it. We also check the heat exchanger and airflow. If the furnace is oversized, we explain your options honestly.
Screeching, banging, or rumbling is not normal. A screeching blower motor can seize. A banging sound can mean a delayed ignition that stresses the heat exchanger. We inspect the blower motor, burner assembly, and heat exchanger. If the blower motor bearing is failing, we replace the motor. If the noise is delayed ignition, we clean the burners and test the gas valve. We fix the cause, not just the noise.
Some rooms are warm and others are cold. This is often an airflow problem, a failing blower motor, or a duct issue. It makes the house uncomfortable and can mask a bigger furnace problem. We test the blower motor with a clamp meter and check the ductwork for blockages or leaks. We verify the furnace is sized correctly for your home and that airflow meets ACCA standards. If the blower motor is weak, we replace it and balance the airflow.
$180 - $1,200+ depending on the repair
Typical 2026 pricing for residential furnace repair in Lima runs $180 to $450 for common failures like a dirty flame sensor, failed igniter, or tripped limit switch. Blower motor replacements run $400 to $800. Heat exchanger repairs or replacements can exceed $1,200. We give you the exact price before we start, and the diagnostic fee is credited toward the repair if you proceed. We do not upsell. If your furnace can be repaired safely, we repair it. If it needs replacement, we show you why and give you both prices.
A $200 flame sensor cleaning is far cheaper than a new furnace. Regular repairs keep your system running for years and protect the heat exchanger. We give you honest pricing and only recommend what your furnace actually needs.
Common parts like igniters and flame sensors are inexpensive and we carry them on the truck. Specialty control boards or inducer motors may cost more and may need to be ordered. We tell you the part cost upfront.
A flame sensor cleaning takes 30 minutes. A blower motor replacement takes two to three hours. The more labor the job requires, the higher the cost. We quote the labor before we start.
Older furnaces often have brittle wiring and corroded components that make repairs harder. If the heat exchanger is cracked, repair is not safe and replacement is the only option. We show you the camera footage.
Emergency calls overnight and on weekends cost more than a standard weekday visit. We tell you the after-hours rate before we dispatch a tech. There are no surprise fees on the invoice.
Some brands use proprietary parts that cost more. Carrier, Trane, and Lennox control boards are often more expensive than Goodman or Rheem. We stock the common parts for all major brands to keep your cost down.

Our team holds NATE certification and EPA Section 608 credentials, and every technician works under an Ohio HVAC license. We train on new furnace controls from Honeywell and White-Rodgers every year. We have diagnosed thousands of no-heat calls across Allen County, from simple dirty flame sensors to cracked heat exchangers that needed a full replacement. We follow OSHA safety compliance on every gas job and ACCA standards for airflow and sizing. When we say we have seen your furnace problem before, we mean it.

Our furnace stopped working on a Friday night in November. We called Lima Furnace Repair Pros and they had a tech out Saturday morning. He found a dirty flame sensor, cleaned it, and showed us the soot. The heat was back on in an hour. The price was exactly what he quoted. We will use them every year for our tune-up.
Our Carrier furnace was short cycling every few minutes. The tech tested the limit switch and found the blower motor was weak. He replaced it the same day and showed us the old motor. The furnace has run perfectly since. He also cleaned the burners and replaced the filter. Fair price, no upsell.
I manage three rental houses in Lima and use these guys for all the furnace repairs. They are fast, they carry the common parts, and they do not overcharge. Last month a tenant had no heat and they fixed a failed igniter the same day. I get a written summary of every repair. That makes my record-keeping easy.
Most residential furnace repair in Lima OH runs $180 to $450 for common failures like a dirty flame sensor, failed igniter, or tripped limit switch. Blower motor replacements run $400 to $800. Heat exchanger repairs or replacements can exceed $1,200. We give you the exact price before we start, and the diagnostic fee is credited toward the repair if you proceed.
We do. Lima Furnace Repair Pros is a local company that repairs home furnaces in Lima Ohio and across Allen County. We work on all major brands and carry common parts on the truck. Call (419) 287-8289 and we will schedule a same-day or next-day visit. We are licensed, insured, and we stand behind our work with a one-year parts and labor warranty.
Yes. If you are in Lima or anywhere in Allen County, we offer residential furnace repair near me in Lima service. We cover Cercado de Lima, San Isidro, Miraflores, Santiago de Surco, and the surrounding neighborhoods. We also serve ZIP codes 45801, 45804, and 45805. Call us and we will confirm your address and get a tech out.
You should service your home furnace once a year, ideally in early fall before the first freeze. In Lima OH, we recommend September or October. A yearly tune-up includes cleaning the flame sensor, checking the igniter, testing the limit switch, and inspecting the heat exchanger. That $99 to $149 service call prevents most winter breakdowns and keeps your warranty valid.
Not seeing your question? Our local team can help you understand urgency, scheduling and what to expect.
Ask the local teamReach us any hour at (419) 287-8289. We answer live calls overnight and on weekends, and most repairs in Lima and Allen County get a tech on site the same day. Tell us what your furnace is doing and we will give you a straight answer and an arrival window.