24/7 Emergency HVAC Repair in Pittsburgh, PA

No heat? No cooling? Call now, a real person answers, day or night.

📞 412-376-9080, answered live, 24/7

We publish our emergency pricing because you shouldn’t have to guess at 2am: $125 after-hours diagnostic (Comfort Club members pay no diagnostic fee), and most emergency repairs run $300–$500 to get your system running again that night.

Is this an actual emergency? Here’s the honest answer.

Nobody else will tell you this at 2am, so we will: not every breakdown needs an emergency call. Here’s how to know.

Call us right now if:

• You smell gas, leave the house first, then call your gas company, then us
• Your CO detector is going off, get everyone outside and call 911 first
• No heat and it’s below freezing, pipes freeze, and it gets dangerous fast for babies, older adults, and anyone with health issues
• You smell burning or electrical odors from the furnace or air handler
• The breaker keeps tripping every time the system starts
• No AC during a heat advisory and someone in the home is elderly, an infant, or medically vulnerable
• Water is actively pouring from the unit or through a ceiling

It can probably wait until morning (and cost you less) if:

• The system runs but cools or heats weaker than usual
• It’s making a new noise but still working, shut it off and book for the morning
• No heat, but it’s mild out and you have space heaters and blankets
• The thermostat is acting up (try fresh batteries first, seriously, it’s the fix about one time in ten)
• It’s short-cycling on a mild day

If you’re not sure which side you’re on, call anyway, we’ll tell you honestly whether it can wait. That phone call costs nothing.

What an emergency call costs, published, not hidden

Why publish prices when nobody else in Pittsburgh does? Because the worst part of a 2am breakdown is not knowing whether you’re about to get taken. Now you know. (Members: the no-fee diagnostic is one of the reasons the Comfort Club pays for itself.)

What happens when you call

1. A live person answers, 24/7. Not a voicemail, not a “we’ll call you back tomorrow.” Our answering service reaches the on-call tech immediately.
2. We triage on the phone. If it’s on the “can wait” list, we’ll say so and book you for morning, that saves you the after-hours fee.
3. A tech is dispatched to your door, typically within 60–90 minutes. On the rare extreme-volume nights (the first deep freeze of the year, a July heat wave), we’ll tell you the real wait when you call instead of guessing. Comfort Club members move up in priority.
4. Diagnosis before work. You get the problem and the price. Then you decide.

Before the tech arrives: shut it down safely

• Gas smell: don’t flip any switches (even lights). Get out, call the gas company from outside, then call us.
• Water leaking from the furnace or air handler: flip the furnace power switch (looks like a light switch, usually on or beside the unit) to stop the condensate flood.
• Burning smell or sparking: kill the system at the breaker panel.
• AC frozen into a block of ice: switch cooling off but the fan to ON, thawing it before we arrive saves diagnostic time.

This is the stuff we’d tell a neighbor. It’s also why people trust us at 2am.

What Pittsburgh homeowners say after the emergency

“Can’t say enough about how this company SAVED our family during some frigid weather. I contacted them and the owner reached out within the hour.”, Brian J. ★★★★★

“Our A/C wasn’t working during this crazy heat wave this week and Eric came out, diagnosed the problem, and had it fixed in no time!! We are so lucky to have the best HVAC company in our own town!”, Lisa P. ★★★★★

“I messaged them on a Sunday regarding my air conditioner not working. They replied back to me within minutes. They sent someone out the next day.”, Kerri T. ★★★★★

“I had to shut down my furnace on a Saturday as it started to make a loud clunking noise. They answered my call promptly and gave me the option of an emergency call or scheduling on Monday morning.”, James R. ★★★★★

“Large amount of water coming from the unit itself. We called and got an appointment the very next day! They diagnosed and fixed the problem in less than an hour.”, Alanna D. ★★★★★

4.9 stars · 221 Google reviews

Who shows up

Hoffner Heating & Air Conditioning is family-operated out of Pitcairn, 35 years of combined team experience and a Comfortmaker Elite Dealer. We answer live 24/7, we say what it costs before we touch anything, and the reviews above are what happens after we leave.

Emergency service area: Monroeville, Penn Hills, Murrysville, Plum, Pitcairn, Irwin, North Huntingdon, Trafford, Level Green, Export, Delmont, Penn Township, and across the eastern suburbs to Cranberry and Bethel Park. Full service area →

📞 412-376-9080, 24/7 · Book online

Emergency HVAC questions, answered straight

Do you really answer at 3am?

Yes, a live answering service picks up around the clock and reaches the on-call technician immediately.

How much is the emergency visit?

$125 for the after-hours diagnostic. Comfort Club members pay no diagnostic fee. Most emergency repairs land between $300 and $500, fixed the same night.

What if the repair is bigger than a same-night fix?

We get your system safe, give you exact numbers, and nothing more happens until you approve it. If it needs replacement, financing options are available.

My furnace is making a weird noise but still heating. Emergency?

Usually no, shut it off and book a morning visit; you’ll skip the after-hours fee. If you smell gas or something burning, that’s a now call.

Do you charge extra on weekends and holidays?

No. The diagnostic is $125 flat, nights, weekends, and holidays included. No surge pricing, no “holiday rate.”

How fast can someone actually get here?

Typically 60–90 minutes. When a deep freeze or heat wave has every furnace or AC in the valley failing at once, we’ll give you an honest wait time on the phone, and Comfort Club members go to the front of the line.