Heating failure
Check the thermostat setting and filter only if there is no smell of gas, smoke, or CO alarm. Do not open the furnace cabinet or bypass safety switches.
Madison County, Illinois
Heating & Cooling Service in Troy, IL
Troy, IL residents and businesses trust After Hours Heating & Cooling for fast, reliable HVAC service. We cover all of Troy and the surrounding Madison County communities, with the same commitment to fair pricing and no after-hours surcharges that sets us apart from the competition.
Emergency HVAC service in TroyNo After-Hours Surcharge~2 Hr Emergency ResponseFree Estimates5-Year WarrantyVeteran Owned
Serving Troy Since Day One
Your Local Troy HVAC Experts
Troy sits in ZIP code 62294 at the junction of I-55 and I-70, and its housing stock reflects that growth pattern: longtime homes near downtown and East Market Street alongside subdivisions built out over the last two decades. That split matters for HVAC work. Older Troy homes often run aging 80% furnaces and original ductwork sized for a smaller floor plan, while newer builds bring sealed-combustion equipment, variable-speed blowers, and smart thermostats that fail in completely different ways. We service both ends of that range.
Common HVAC Issues in Troy
- Older furnace repairs in established Troy neighborhoods
- AC installation for new construction
- Ductless mini-split installation
- Emergency heating service during winter
Where We Work in Troy
ZIP codes served
62294
Local landmarks nearby
- Tri-Township Park on Wickliffe Street
- Downtown Troy along East Market Street
- The I-55 and I-70 interchange
Call Us in Troy
618-418-4118Available for emergencies 24/7. No extra charge for late hours.
~2 Hour Emergency Response
No After-Hours Surcharge
Free Estimates
Veteran Owned — Air Force
EMERGENCY SERVICE
HVAC emergency in Troy? We aim to be there within 2 hours — day or night, same price.
CALL NOW EMERGENCY DETAILSEmergency HVAC Service · Troy, IL
Emergency HVAC Repair in Troy
No heat, no cooling, a suspected HVAC safety issue, or a business comfort outage? Call or text After Hours Heating & Cooling. We charge no additional fee for late hours and aim for an approximately two-hour emergency response when availability allows.
Response goal: ~2 hours Veteran owned · Air Force No late-hour surcharge
When to Call for Emergency Help in Troy
Troy's mix of established homes and newer developments means urgent HVAC needs can range from older furnace problems to newer-system control or airflow issues.
An emergency can include a complete loss of heating during dangerous cold, loss of cooling during severe heat, smoke or a burning smell from HVAC equipment, water threatening property, or a commercial issue affecting customers, staff, or operations. A system problem can be urgent without being a life-safety event; when in doubt, call or text us so we can help you decide the right next step.
Gas, carbon monoxide, smoke, or fire concerns
Leave the building and call 911 or the appropriate emergency service from a safe location. Do not operate electrical switches or attempt a repair. The U.S. Consumer Product Safety Commission urges yearly professional inspection of fuel-burning home heating equipment to help prevent carbon-monoxide incidents.
Read CPSC home-heating guidance →What Late-Hours Service Means Here
After Hours Heating & Cooling does not add an extra fee for late-hour calls. We aim for an approximately two-hour emergency response, but timing can vary based on location, traffic, call volume, weather, technician availability, and required parts.
We serve ZIP 62294 and work on residential and light-commercial furnaces, AC systems, heat pumps, thermostats, and rooftop units. We explain the condition we find, the appropriate next step, and any available repair or replacement options.
Safe Information to Have Ready
Cooling failure
Confirm the thermostat mode and filter condition. If the breaker trips again, or you see ice or hear hissing, stop troubleshooting and call for service.
Help us dispatch
Share your Troy service address, system type, issue, and any safety symptoms. This helps us triage the call and set realistic arrival expectations.
What We Do in Troy
HVAC Services in Troy, IL
Residential HVAC Repair
Fast, reliable repair for all makes and models of heating and cooling systems in your home.
- Furnace repair and diagnostics
- Air conditioner repair
- Heat pump service
Commercial HVAC
Complete commercial heating and cooling installation, service, and maintenance for businesses throughout Metro East IL.
- Commercial AC installation
- Rooftop unit service
- Commercial furnace repair
System Installation
New system installation with expert sizing, brand selection, and professional setup.
- Central air conditioning installation
- Furnace and heat pump installation
- Ductless mini-split systems
Seasonal Maintenance
Keep your system running efficiently year-round with our professional tune-up services.
- Fall furnace tune-up
- Spring AC tune-up
- Filter inspection and replacement
Local HVAC guidance
Explore HVAC guides →Read Before or After You Call
Maintenance Plans for Troy Homeowners
Two seasonal tune-ups per year, priority scheduling, and repair discounts — starting at $17.99/month.
Bronze
$17.99/mo
- 2 Seasonal Tune-Ups per year
- Fall: Clean furnace, check gas/CO leaks, check filter
- Spring: Clean condenser, check filter, perform pressure & temperature checks
- 5% off parts & repairs
★ Most Popular ★
Gold
$42.99/mo
- Everything in Silver
- 15% off all repairs
- Priority scheduling
- Immediate response: 2–4 hour window
Common questions
HVAC Questions from Troy
- Do you charge extra for after-hours HVAC service in Troy?
- No. After Hours Heating & Cooling charges the same rate for evening, overnight, and weekend calls in Troy as for daytime service. There is no late-hour surcharge.
- How quickly can you reach an HVAC emergency in Troy?
- We aim for an approximately two-hour emergency response in Troy when availability allows. Actual timing can vary with location, traffic, call volume, weather, technician availability, and the parts required.
- Which Troy ZIP code do you serve?
- We serve ZIP code 62294 in Troy, IL, along with the surrounding Madison County area.
- What should I do first if my furnace or AC stops working in Troy?
- If you smell gas, see smoke, or a carbon monoxide alarm sounds, leave the building and call 911 from a safe location before anything else. Otherwise, check the thermostat setting and the air filter, then call or text us. Do not open the furnace cabinet or bypass any safety switch.
- Do you offer free estimates in Troy?
- Yes. Estimates are free for Troy homeowners and businesses, including replacement and new-installation quotes.
- Do you service both homes and businesses in Troy?
- Yes. We handle residential and light-commercial heating and cooling in Troy, including furnaces, air conditioners, heat pumps, thermostats, and rooftop units.
Need HVAC Service in Troy?
No extra charge for after-hours calls. Free estimates. ~2 hour emergency response.