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 & Air Conditioning in Highland, IL
Highland, IL homeowners and businesses count on After Hours Heating & Cooling for dependable heating and cooling service. We serve Highland and the surrounding Madison County area with fair, transparent pricing and no surcharge for evening or weekend calls.
Emergency HVAC service in HighlandNo After-Hours Surcharge~2 Hr Emergency ResponseFree Estimates5-Year WarrantyVeteran Owned
Serving Highland Since Day One
Your Local Highland HVAC Experts
Highland's established neighborhoods and surrounding rural properties face the full range of Metro East weather. From humid summer heat to deep winter cold, Highland HVAC systems need regular attention — and fast help when something fails unexpectedly.
Common HVAC Issues in Highland
- Furnace repair for older Highland homes
- AC replacement and efficiency upgrades
- Rural property HVAC and propane systems
- Heat pump installation and service
Where We Work in Highland
ZIP codes served
62249
Local landmarks nearby
- Korte Recreation Center
- Silver Lake
- Lindendale Park on Park Hill Drive
Call Us in Highland
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 Highland? We aim to be there within 2 hours — day or night, same price.
CALL NOW EMERGENCY DETAILSEmergency HVAC Service · Highland, IL
Emergency HVAC Repair in Highland
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 Highland
Highland households and light-commercial properties can call or text when a furnace, AC system, or heat pump stops keeping up.
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 62249 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 Highland service address, system type, issue, and any safety symptoms. This helps us triage the call and set realistic arrival expectations.
What We Do in Highland
HVAC Services in Highland, 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 Highland 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 Highland
- Do you charge extra for after-hours HVAC service in Highland?
- No. After Hours Heating & Cooling charges the same rate for evening, overnight, and weekend calls in Highland as for daytime service. There is no late-hour surcharge.
- How quickly can you reach an HVAC emergency in Highland?
- We aim for an approximately two-hour emergency response in Highland when availability allows. Actual timing can vary with location, traffic, call volume, weather, technician availability, and the parts required.
- Which Highland ZIP code do you serve?
- We serve ZIP code 62249 in Highland, IL, along with the surrounding Madison County area.
- What should I do first if my furnace or AC stops working in Highland?
- 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 Highland?
- Yes. Estimates are free for Highland homeowners and businesses, including replacement and new-installation quotes.
- Do you service both homes and businesses in Highland?
- Yes. We handle residential and light-commercial heating and cooling in Highland, including furnaces, air conditioners, heat pumps, thermostats, and rooftop units.
Need HVAC Service in Highland?
No extra charge for after-hours calls. Free estimates. ~2 hour emergency response.