Residential / Heating

Furnace repair in Northeast Ohio.

Same-day no-heat dispatch, flat-rate up-front pricing, common-failure parts on the truck. NATE-certified techs covering Trumbull, Mahoning, Portage, Ashtabula, and Columbiana counties through every cold snap and lake-effect event.

AK Heating & Cooling technician diagnosing a residential gas furnace

Most no-heat calls come down to seven things.

When a Northeast Ohio gas furnace quits, the failure is almost always one of seven parts: the hot-surface ignitor, the flame sensor, the draft inducer motor, the gas valve, the control board, the ECM or PSC blower motor, or - the deal-breaker - the heat exchanger. Our trucks carry the first six. Most calls in Warren, Youngstown, Boardman, Howland, Niles, Hubbard, Liberty, Cortland, Canfield, Austintown, and Poland finish in a single visit instead of a callback to wait for parts.

The seventh - a cracked heat exchanger - is a carbon monoxide safety issue, not a repair. If our combustion analysis turns up a cracked exchanger, we red-tag the furnace and walk you through a written replacement proposal. We don't paper over CO risks to keep a repair invoice on the books.

We diagnose before we quote. No "the only fix is a new furnace" pitch on what's really a flame sensor cleaning or an ignitor swap. If the fix is cheap, we tell you. If your furnace is past its useful life - 15 to 20 years on standard 80% AFUE, 20 to 25 on a well-maintained condensing unit - you'll get an honest written proposal with three options and no pressure.

What a furnace repair visit covers.

Every AKHC residential furnace service call includes a full system diagnostic and a written, flat-rate quote before any work begins. If you approve the repair, the diagnostic fee is rolled into the repair price.

  • Full no-heat diagnostic - ignition sequence, gas, draft, blower, controls
  • Hot-surface ignitor inspection and microhm test
  • Flame sensor clean and microamp signal check
  • Gas pressure measurement (manifold and inlet) with a manometer
  • Draft inducer motor test and pressure switch verification
  • Control board diagnostics and lockout code decode
  • Blower motor amp draw and capacitor microfarad check
  • Limit switch and rollout switch verification
  • Heat exchanger visual inspection - cracks, soot, scaling
  • Combustion analysis - CO ppm, O2, stack temperature
  • Common parts in stock on the truck (ignitors, flame sensors, capacitors, pressure switches, common-spec control boards)
  • Written flat-rate quote before any work starts
  • 1-year parts and labor warranty on every repair
How it works

How an AKHC visit works.

Five steps from no-heat to working furnace. No call centers, no upsell scripts, no "we need to escalate this to a comfort advisor."

  1. 1

    Call (330) 469-6701

    A real dispatcher answers 24/7, year-round. We get symptoms and any error code on the phone, triage the urgency, and schedule a window that works for you. Frozen-pipe-risk calls jump the queue.

  2. 2

    Same-day visit

    Most NE Ohio no-heat calls get a tech on-site within 4 hours during business hours, sooner on sub-20F nights. You get a text with the tech's photo and ETA when they're rolling.

  3. 3

    Diagnose and price

    Tech runs the full no-heat diagnostic, identifies the root cause, and gives you a written, flat-rate quote on the spot. No work starts until you sign off in writing.

  4. 4

    Fix and verify

    Repair happens the same visit if parts are on the truck (most common failures are). Tech runs the furnace through a full heating cycle, verifies gas pressure and combustion, and confirms the safety chain is intact before leaving.

  5. 5

    Warranty on file

    Every repair carries a 1-year parts and labor warranty. You get an email confirmation with the service record on file. If the repair doesn't hold, you call the same number and we make it right.

Why pick AKHC

Why homeowners pick AKHC.

Plenty of NE Ohio HVAC shops can swap an ignitor. Here's what makes a no-heat call from us different.

24/7 no-heat dispatch through every cold snap

Trumbull, Mahoning, Portage, Ashtabula, and Columbiana - we dispatch out of Warren and cover all five through holidays, weekends, and lake-effect snow events. No "we'll get to you Monday" when it's 8 degrees outside.

Combustion analysis on every visit

Every furnace service includes a combustion analysis - CO ppm, O2, stack temperature - logged with the service record. A furnace that ignites and produces heat isn't enough. It has to burn cleanly. That's how we catch heat-exchanger cracks before a CO alarm does.

Common-failure parts on the truck

Hot-surface ignitors (Norton-style universal and OEM matches), flame sensors, draft inducer assemblies, common pressure switches, run capacitors, common control boards. Most no-heat calls finish without a parts run.

Flat-rate pricing, no surprises

Written quote before any wrench turns. The price you sign off on is the price you pay - we don't bill hourly, and we don't bolt on "oh, we found another issue" mid-job invoice creep.

NATE-certified, every brand

Carrier, Bryant, Trane, American Standard, Lennox, Goodman, Amana, Daikin, Rheem, Ruud, York, Heil/Tempstar/Day & Night, plus most legacy brands. NATE certification means each tech has tested into the heating specialty - not a four-week trade-school graduate left to figure it out.

Family-owned, locally accountable

Mantalis family, Warren HQ, real techs you'll see again. If the repair doesn't hold or your CO alarm trips after we left, you call the same number and we come back - no escalation to a regional manager you can't reach.

FAQ

Frequently asked.

My furnace turns on but isn't producing heat. What's likely wrong?

Usually one of three things. (1) The hot-surface ignitor cracked and isn't lighting the burners - you'll hear the draft inducer run, then a click, then silence. (2) The flame sensor is coated and the furnace fires for a few seconds then shuts down on safety lockout. (3) The gas valve isn't opening, often a control-board fault. Any of the three is a same-visit repair. Don't keep resetting the breaker - the lockout is telling you something.

Why does my furnace short-cycle (turn on and off rapidly)?

Short-cycling has half a dozen common causes: a dirty filter starving the airflow and tripping the limit switch, a flame sensor that drops out after a few seconds, an oversized furnace running too hot for the home, a thermostat with a bad heat anticipator setting, or a cracked heat exchanger triggering a safety. The first thing we'll check is the filter. If that isn't it, we'll work the rest of the list with the diagnostic tools.

I smell gas near my furnace. What should I do?

Get everyone out of the house. Don't flip light switches, don't use a phone inside the house, don't restart the furnace. From outside, call your gas utility's emergency line - Dominion Energy Ohio at (877) 542-2630, Enbridge Gas Ohio at (800) 344-4077, or 911. Then call us at (330) 469-6701. Gas leaks are not a same-day-when-we-get-there repair - the utility has to make the area safe first.

My carbon monoxide alarm went off. Is it my furnace?

Treat every CO alarm as real until proven otherwise. Get everyone outside, call 911 if anyone has a headache or feels dizzy, then call us. The two furnace-side causes of indoor CO are a cracked heat exchanger and a blocked or disconnected flue. Both are dangerous and both require the furnace to be shut down until the issue is verified and repaired. We run a combustion analysis on every CO-alarm service call and document the CO ppm reading at the supply registers.

My furnace is showing a flashing error code. Can you decode it?

Yes - the LED flash pattern (or the digital code on newer furnaces) maps to a specific fault on a chart inside the door panel. Common patterns: pressure switch open (flue or condensate issue), ignition lockout (hot-surface ignitor or flame sensor), limit switch open (overheating, often a filter or blower problem), or rollout switch tripped (heat-exchanger or flue issue - this one's serious). Call (330) 469-6701 with the code and we'll triage it on the phone.

My furnace is 15+ years old and the repair quote is high. Repair or replace?

Rule of thumb: if the repair runs more than half the cost of a new install and the furnace is past 15 years, replacement usually wins. If you're looking at a cracked heat exchanger, the math almost always points to replacement - heat exchanger swaps on older furnaces are rarely cost-effective and the rest of the system is on borrowed time anyway. We give you both numbers in writing - repair quote and a written replacement proposal - and let you decide. No commission pressure either way.

Do you service every furnace brand?

Yes - Carrier, Bryant, Trane, American Standard, Lennox, Goodman, Amana, Daikin, Rheem, Ruud, York, Heil, Tempstar, Day & Night, Comfortmaker, KeepRite, and most older legacy brands. Parts pipeline is established for the common-failure components on each. Older 80% AFUE units and newer 95%+ AFUE condensing furnaces both - condensing furnaces add a PVC flue, condensate drain, and pressure switch to the failure list, but our techs work them daily.

Can I get same-day service in a snowstorm or on a weekend?

Yes. We run 24/7 no-heat emergency dispatch through every NE Ohio cold snap, including holidays and lake-effect snow events. After-hours rates carry a premium but you get a real tech on the truck and parts in hand, not a callback for Monday morning. Frozen pipes are the real risk on a sub-20F night - we triage those calls to the front of the queue.

Service area

Serving Northeast Ohio.

Same-day dispatch from our Warren shop across five counties.

Customer Reviews

What NE Ohio says about AK Heating & Cooling

4.9 avg· 72+ reviews

“Furnace went out on a Sunday night. AK had a tech in the driveway in 90 minutes, parts on the truck, and we were warm before kids' bedtime. Worth every dollar of the maintenance plan.”

Mark D. · Warren, OHGoogle

“Our restaurant walk-in went down at 6am. AK answered the after-hours line on the second ring and had us running before lunch service. We've switched all of our refrigeration work to them.”

Diane P. · Niles, OHGoogle

“Had Generac install, AC tune-up, and a humidifier swap done across two visits. One bill, one company, real techs. This is what local service is supposed to feel like.”

Tony S. · Howland, OHFacebook
Clark, AK Heating & Cooling
Clark's Tip · Power Outage Safety

Never bypass a safety lockout

When your furnace locks itself out and won't restart after a couple of breaker resets, stop. The lockout is a flame-roll-out switch, a high-limit switch, or a pressure switch telling you the furnace just did something dangerous - flame outside the burner box, overheating, or a flue that isn't drafting. People who jump the switch or pull the wire to keep the heat running are the people who get hospitalized with CO poisoning a week later. Call us. The lockout is doing exactly what it's supposed to do.

The AK Family of Companies

Three Alex Mantalis companies, one Warren HQ. Each with its own license and insurance — coordinated when you need more than one trade.

Need a tech today?

Real people answer the phone. Same-day dispatch across NE Ohio.

(330) 469-6701