
Get in touch
Contact HVAC Carlisle PA
Emergencies get a phone call, not a form. Same-day emergency service across Cumberland County — and if your situation can safely wait until morning, we will tell you that rather than charging an after-hours premium.
Same-day emergency service across Cumberland County 4.9/5 from 214+ reviewsLicensed & insured
- 4.9 ★
- 214+ local reviews
- 18 yrs
- Serving Cumberland County
- 24/7
- Emergency dispatch
- 100%
- Satisfaction guarantee
Fastest route
Call us
A person answers, day or night. Have your address plus a landmark, the symptom, your system type and fuel, and any error code on the thermostat.
HVAC Carlisle PA
122 Beech St, Carlisle, PA 17013
Mon–Fri 7:00 AM – 6:00 PM · Sat 8:00 AM – 2:00 PM
24/7 emergency dispatch, including Sundays and holidays
Hours
- Office & scheduled service
- Mon–Fri 7:00 AM – 6:00 PM · Sat 8:00 AM – 2:00 PM
- Emergency dispatch
- 24/7 emergency dispatch, including Sundays and holidays
- Service area
- All of Cumberland County, plus Adams, Franklin, York and Dauphin County project work
What happens next
From your call to a working system
You do not need to identify the failed part before you call. Our job is to make the system safe, test the cause, explain the options in plain English and document what happens next.
- 1
We answer and triage
A person picks up, day or night. We take the symptom, fuel type, thermostat reading and any error code, and ask whether anyone in the house is vulnerable to the temperature.
- 2
We give you a real window
Not a vague promise. During a valley-wide cold snap or heat wave we triage by freeze risk and occupant vulnerability, and we tell you honestly where you sit.
- 3
We test before we recommend
Safety pass first, then instruments — combustion, static pressure, temperature rise, refrigerant readings. You see the meter.
- 4
You approve before work starts
Written options with the failed component named and the test that confirmed it. No chargeable work happens before you say yes, except immediate safety action.
Call instead of filling in the form when…
- You have no heat and it is at or below freezing outside
- A carbon monoxide alarm has sounded — leave the building first, then call from outside
- You smell gas or a burning odour from the equipment
- Water is spreading from the equipment into finished space
- There is no cooling during a heat advisory and someone in the house is vulnerable to heat
A form does not wake anyone up at 2 a.m. The phone does.
Four ways to start
- Emergency repair — call now for no heat, no cooling, water or a CO alarm.
- Routine service — seasonal testing booked ahead of peak demand, September to November for heating and March to May for cooling.
- A second opinion — send us an existing diagnosis or proposal and we will evaluate the same evidence.
- Replacement estimate — written options with equipment, capacity, efficiency, permits and exclusions itemised.
Before you call
Contact questions
A few things worth knowing so the first call goes as far as possible.
The service address plus a nearby landmark, the symptom in plain terms, your system type and fuel, whatever the thermostat display shows including any error code, roughly how old the equipment is, and whether anyone in the house is medically vulnerable to the temperature. That lets us dispatch with the right parts already on the truck.
From our Beech Street shop, most of Carlisle Borough is under ten minutes of drive time and the Tier 1 townships fifteen to twenty. The US-11 corridor and Mechanicsburg run twenty to twenty-five, the West Shore boroughs thirty to thirty-five. During a valley-wide cold snap or heat wave we triage by risk and give you a realistic window rather than a vague promise.
Use the form on this page and we will call you back to confirm a time. For anything urgent — no heat in freezing weather, no cooling in a heat advisory, water, or a CO alarm — call rather than submitting a form. A form does not wake anyone up at 2 a.m.
Always, for any repair or replacement. A written option names the failed component and the test that confirmed it, equipment model and capacity, the applicable efficiency rating, labor, any electrical or duct work, permits, startup testing, disposal, warranty terms stated separately for parts and labor, and exclusions.
Talk to a licensed Carlisle technician
Tell us the symptom and the fuel type. We will tell you whether it needs a truck tonight or a scheduled appointment — honestly.
214+ reviews · 18 years local · Licensed & insured · 100% satisfaction guarantee on every repair and installation
HVAC Carlisle PA122 Beech St, Carlisle, PA 17013
+1 (327) 210-5999