P & P Heating & Cooling is the heating and cooling contractor Champaign homeowners, landlords, property managers, and businesses call when the system is down, the bill is climbing, or it is just time for something new. We handle AC repair, furnace repair, heat pump service, full system installation and replacement, ductwork, thermostats, indoor air quality, seasonal maintenance, and emergency HVAC calls across Champaign and the wider Champaign County area. Same-day HVAC service is available, and we work with every customer type, from a single-family home to a multi-unit rental to a commercial space that cannot afford a long outage. Simple scheduling. Competitive rates. Comfort back fast. One call and we are rolling.
Choosing the right HVAC fix is easier than it sounds, and we are here to walk you through it. Whether you need a quick repair, a system tune-up, or a full replacement, work performed by qualified HVAC technicians starts with a clear diagnosis and an honest explanation of what the system needs. We serve homeowners, renters, landlords managing rental properties, and commercial tenants in office and retail spaces throughout the area. No pressure and no gimmicks, just reliable comfort delivered by people who know this work inside and out. We'll find the fault and set it right.
When your air conditioner is blowing warm air, cycling on and off without cooling the space, or has stopped working entirely, the first step is a proper diagnosis. We check refrigerant levels and look for leaks, inspect the condenser and compressor, clean or repair the evaporator coil, and trace airflow problems that cause uneven temperatures from room to room. You get a clear explanation of what we found and a price confirmed before any work begins.
A no-heat call in a Champaign County winter is not something to wait on. We respond to furnace repairs of all kinds, from a system that has stopped working entirely to a heater that is running but not producing enough warmth. We service air handlers and blower components, perform seasonal maintenance and tune-ups, and handle emergency furnace repair when the situation cannot wait. If your furnace is struggling to keep up with an Illinois cold snap, we want to hear from you.
Heat pumps handle both heating and cooling, which makes a malfunction inconvenient in any season. If your heat pump is not heating, not cooling, or simply not working, we diagnose the problem and get it back on track. We handle both repair visits and full service calls, and we can discuss energy-efficiency upgrades if the current system is costing more than it should.
Leaky ductwork is one of the most common causes of uneven temperatures and high energy bills. If one room is always too hot or too cold while the rest of the house is comfortable, the ducts are worth a look. We repair damaged sections, seal leaks, and replace ductwork that has reached the end of its useful life. The result is better airflow, more consistent comfort, and a system that does not have to work as hard to do its job.
A thermostat that is not working right can make the whole system feel unreliable. We replace failed thermostats, install smart thermostats that give you better control over your schedule and energy use, and set up zoning systems that let different areas of a home or building run at different temperatures. Better control over the system usually means lower bills and fewer calls to us down the road.
The air inside a home or commercial space can carry allergens, dust, and other particles that a standard filter does not fully address. We install air filtration systems, air purifiers, and whole-home humidifiers and dehumidifiers that work alongside the HVAC system to improve what you breathe every day. This is a service that matters to homeowners with allergy concerns, landlords maintaining rental properties, and property managers responsible for commercial spaces.
From a quick tune-up to a whole-system replacement, the diagnosis comes first, and preventive maintenance is where most problems get caught before they become expensive. A spring AC tune-up or a fall furnace tune-up includes a full inspection, cleaning of key components, a system performance check, and a clear explanation of anything that needs attention. We take pride in the HVAC work we leave behind, and a well-maintained system runs more reliably and lasts longer than one that only gets attention when something breaks.
Homeowners, landlords with rental properties, and commercial property managers all benefit from scheduling maintenance before the heavy-use season arrives. Getting ahead of the demand means faster scheduling and fewer surprises when the weather turns. We'll get the job done and the system running.
Whether it is a furnace out in January or an AC that has stopped working in the middle of a humid Illinois summer, some calls cannot wait until next week. We are available every day from 5:00 AM to 9:00 PM for urgent HVAC repair, same-day service calls, and weekend appointments when the system goes down at the worst possible time. Same-day HVAC service is available, and we move quickly on no-heat and no-cool calls because we understand what is at stake. We're ready to get your heating and cooling running again.
Champaign County runs the full four-season range. Summers are hot and humid. Winters are cold enough to push any heating system hard. That combination means residents and businesses here depend on both ends of their HVAC equipment, and a system that handles one season well needs to handle the other just as reliably. The services below reflect what this climate actually demands.
When repair costs are stacking up or the equipment is simply too old to perform well in both summer heat and winter cold, a full system replacement is often the more practical choice. We assess the home or building, recommend the right size and type of equipment, and handle installation from start to finish. Aging systems in Champaign homes that struggle to keep up in July and again in January are the most common candidates. Work is performed by qualified HVAC technicians, and the price is confirmed before anything is scheduled.
Modern heat pumps handle both heating and cooling in a single system, and today's models perform well through Illinois winters that would have challenged older equipment. For homes replacing separate systems or looking to improve efficiency, a heat pump installation is worth a serious look. We assess the existing ductwork and layout, recommend the right equipment, and handle the installation. Mini-split and ductless options are available for spaces where running new ductwork is not practical.
A central air conditioner removes some humidity as it cools, but Champaign County summers bring sustained moisture levels that a standard AC alone may not fully control. A whole-home dehumidifier integrates directly with the HVAC system and manages indoor humidity throughout the house rather than just in one room. The result is a space that feels cooler at the same thermostat setting, better indoor air quality, and less strain on the structure of the home. We handle equipment selection and installation as part of the broader HVAC system.
Whether it is a furnace in a single-family home or a commercial HVAC system keeping an office building comfortable, we handle the full range. On the residential side, we work with homeowners, renters, and landlords managing apartment buildings and rental properties throughout the county. On the commercial side, we serve property managers, retail operators, and office building owners who need reliable heating and cooling service with minimal disruption to the people inside.
The next job gets earned by doing this one right. We protect your floors and finishes while we work, and we leave the space clean when the job is done. We'll find the fault and set it right.
Scheduling an HVAC tech shouldn't be complicated. We serve Champaign as our primary market and cover the broader Champaign County area on every call. Nearby communities we regularly serve include Urbana, Savoy, Rantoul, Mahomet, Tolono, and Bondville. If you are in the area and need heating or cooling service, reach out and we will confirm coverage when you call. We're ready to get your heating and cooling running again.
When the job is done, we leave your home clean and comfortable, and the pricing conversation happens well before we get there. Call us and you get the rate on the phone. The diagnostic fee is explained up front, and the price for any repair or installation is confirmed before work begins. There are no decisions made on your behalf without your sign-off first.
HVAC costs vary depending on the job, the equipment involved, and what the diagnosis turns up. The best way to get an accurate number is to call, describe what the system is doing, and let us give you a straight answer. We'll get the job done and the system running.
The technician inspects the equipment, checks system pressures and airflow, reviews electrical and control signals, and tests components to isolate the fault. The diagnosis drives the recommendation. Nothing is suggested until the technician understands what is actually causing the problem, and the findings are explained to you before any repair is quoted.
After the repair or installation is complete, the system is run through a performance check to confirm it is operating correctly. That includes verifying airflow, checking that the thermostat is communicating properly, and confirming that temperatures are responding as expected. The technician does not leave until the system is running the way it should be.
When repair costs are stacking up, the equipment is aging past its useful life, or the system cannot keep up with the demands of a Champaign summer or winter, replacement is often the better investment. A system that has needed multiple repairs in a short period is a strong candidate for a replacement conversation. We assess the situation honestly and walk you through the options before recommending anything.
A furnace that stops working in an Illinois winter, an air conditioner that fails during a stretch of summer heat, or any situation where the system is completely down and the indoor environment is at risk are all HVAC emergencies. We take no-heat and no-cool calls seriously and work to get a technician dispatched as quickly as possible. Service is available every day from 5:00 AM to 9:00 PM for exactly these situations.
A furnace that is short-cycling, producing weak heat, making banging or rattling noises, or running constantly without reaching the set temperature is showing signs of trouble. A yellow or flickering burner flame, a sudden increase in heating bills, or a system that is tripping the limit switch repeatedly are also warning signs. Any of those symptoms warrants a service call before the system fails completely during a cold snap.
A system that struggles to maintain the set temperature, runs almost constantly during peak weather, produces uneven temperatures from room to room, or requires frequent repairs is likely either aging out or undersized for the space. In Champaign County, where both summer heat and winter cold put real load on equipment, a system that cannot keep up on both ends is worth evaluating. We assess the equipment and the load requirements before recommending repair or replacement.
Leaky ducts allow conditioned air to escape before it reaches the rooms it is supposed to serve, which forces the system to work harder and run longer to compensate. Undersized ducts restrict airflow and create pressure imbalances that show up as rooms that are never quite comfortable. Both problems drive up energy costs and put unnecessary wear on the equipment. Duct inspection and sealing often resolves comfort complaints that look like equipment problems on the surface.
Yes. We install whole-home air filtration systems, UV air purifiers, and whole-home humidifiers and dehumidifiers that integrate directly with the existing HVAC system. Champaign County's seasonal humidity swings make humidity control a practical concern for many homeowners, not just a comfort preference. If air quality is a concern, mention it when you call and we will include it in the conversation about what the system needs.
A whole-home dehumidifier connects directly to the HVAC system and removes excess moisture from the air as it circulates through the house. Unlike a portable unit that handles one room, a whole-home system manages humidity throughout the entire living space. During a central Illinois summer, where humidity levels can stay elevated for weeks at a time, that makes a real difference in how comfortable the indoor environment feels.
The right answer depends on the age and condition of the current equipment, the repair history, and what the home or building actually needs. A heat pump is a strong option for properties that want year-round efficiency from a single system. A full replacement makes sense when the existing equipment is past its useful life or cannot meet the load demands of the space. We assess all of those factors and walk you through the options before recommending anything.
Clear access to the furnace, air handler, and outdoor unit before the technician arrives. If the equipment is in a closet, basement, or utility room, make sure the path to it is clear. Keeping children and pets away from the work area during the visit is also helpful. The more accessible the equipment is, the faster and more straightforward the diagnosis and repair will be.
Jobs that involve rooftop units, equipment in difficult locations, or larger commercial systems may involve additional considerations that affect the price. The scope and pricing are discussed when you call, before anything is scheduled. If the property has equipment in an unusual location or configuration, mention it on the call so we can give you an accurate picture of what the visit involves.
P & P Heating & Cooling handles the full range of heating and cooling work across Champaign and Champaign County. Repair, installation, replacement, maintenance, and emergency service, we cover it all for homeowners, landlords, property managers, and commercial clients. We know this area. We keep it comfortable. We stand behind our work.
Call (217) 395-3661 for a quote or to schedule service. We are open every day from 5:00 AM to 9:00 PM.
Champaign County runs hot and humid in summer and cold enough in winter to push any heating system hard. We handle the full range of residential and commercial HVAC work, from a quick repair to a full system replacement, and we cover every customer type from single-family homeowners to landlords managing multi-unit properties. The table below lays out what each service covers, who it fits best, and a practical note to help you figure out where to start. Call us and we will walk you through the rest.
| HVAC Service | What's Included | Common Needs | Helpful Details |
|---|---|---|---|
| Furnace & AC System Replacement |
| Champaign homeowners whose furnace and AC are aging together and struggling to handle both summer heat and winter cold | Replacing both systems together often makes sense when one is already at the end of its useful life and the other is not far behind |
| AC Repair & Service |
| Homeowners or tenants with an AC that is blowing warm air, cycling oddly, or not running | Catching a refrigerant leak or failing capacitor early usually costs far less than waiting until the system stops completely in July |
| Heat Pump Installation |
| Homes replacing separate heating and cooling systems or spaces where running new ductwork is not practical | Modern heat pump models perform well through central Illinois winters that would have challenged older equipment |
| Ductwork Repair & Sealing |
| Homes with rooms that are always too hot or too cold, or energy bills that do not match how the system is set | Leaky ducts in a central Illinois home can account for a significant share of heating and cooling loss before the air even reaches the living space |
| Emergency HVAC Service |
| Anyone whose system is completely down and cannot wait for a routine appointment | We are available every day from 5:00 AM to 9:00 PM. No-heat and no-cool calls are treated as priority situations |
| Full System Installation & ReplacementMost Popular |
| Homeowners and property managers whose equipment is aging, inefficient, or no longer able to keep up with Champaign summers and winters | Replacing both the heating and cooling sides at the same time typically improves efficiency and avoids a second installation visit within a few years |
| Thermostat & Smart-Control Installation |
| Homeowners who want better schedule control, lower energy bills, or a thermostat that has stopped communicating with the system | A smart thermostat upgrade is one of the lower-cost changes that can meaningfully reduce how hard the system runs each day |
| Heating & Furnace Repair |
| Anyone dealing with a furnace that has stopped working or is not producing enough heat during an Illinois cold snap | A furnace that short-cycles or runs constantly without reaching temperature is often a sign of a fixable component issue, not a full replacement |
| Indoor Air Quality & Air Filtration |
| Homeowners with allergy concerns, landlords maintaining rental properties, and commercial property managers | A standard filter handles larger particles but leaves finer allergens and contaminants in circulation. A dedicated filtration system addresses what a standard filter misses |
| Seasonal Maintenance & Tune-Ups |
| Any homeowner or property manager who wants to catch problems before peak season rather than during it | Scheduling a spring AC tune-up or a fall furnace tune-up before the heavy-use season means faster scheduling and fewer surprises when the weather turns |
| Heat Pump Repair & Service |
| Properties with a heat pump that is underperforming in either season | Heat pumps handle both heating and cooling, so a malfunction affects comfort year-round and is worth addressing promptly |
| Whole-Home Dehumidification & Humidity Control |
| Champaign County homeowners dealing with sustained summer humidity that a standard AC alone does not fully control | A whole-home dehumidifier manages moisture throughout the entire living space, not just one room, and reduces strain on both the structure and the HVAC equipment |
How often should I schedule HVAC maintenance and tune-ups?
Most HVAC equipment benefits from a tune-up twice a year, once in spring before the cooling season and once in fall before the heating season. A spring AC tune-up catches refrigerant issues, dirty coils, and airflow problems before the heat arrives. A fall furnace tune-up checks the heat exchanger, burner, and blower before the first cold snap. Staying on that schedule means problems get caught early, when they are usually less expensive to fix.
What are the signs that my AC or furnace may need to be replaced rather than repaired?
Equipment that has needed multiple repairs in a short period, struggles to maintain the set temperature during peak weather, or runs almost constantly without keeping up is showing signs that repair may no longer be the right answer. In Champaign County, where both summer heat and winter cold put real load on equipment, a system that cannot handle both seasons well is worth evaluating honestly. We assess the age, condition, and repair history before recommending anything.
What causes a system to short-cycle, and is it serious?
Short-cycling is when the system turns on, runs briefly, shuts off, and repeats without completing a full heating or cooling cycle. It can be caused by an oversized system, a dirty filter restricting airflow, a failing thermostat, low refrigerant, or a tripping limit switch. It puts extra wear on the equipment and usually means something specific needs attention. A technician can isolate the cause and explain what it takes to fix it.
Diagnosis Explained Before Any Repair
The technician walks you through what the system is doing and why before quoting anything. You know what is wrong and what it costs to fix it before a decision is made.
Why is one room always hotter or colder than the rest of the house?
Uneven temperatures are often a duct problem. Leaky ducts lose conditioned air before it reaches the room it is supposed to serve. Undersized or blocked ducts create pressure imbalances that show up as comfort complaints in specific areas. In some cases, the equipment itself is undersized for the load. We check the ductwork and the system together to find where the problem is actually coming from, rather than assuming it is the equipment.
What do strange noises from my HVAC unit usually mean?
Banging or clanking often points to a loose or broken component inside the blower or air handler. Rattling can mean debris in the system or a loose panel. A high-pitched squealing noise is often a worn belt or a bearing starting to fail. Clicking that continues after startup can signal a control or ignition issue. None of these should be ignored. The noise is usually the system's way of flagging something that is about to get worse.
How does a dirty filter or coil affect system performance?
A clogged filter restricts airflow through the system, which forces the blower to work harder and reduces how effectively the equipment heats or cools the space. A dirty evaporator coil cannot absorb heat efficiently, which means the system runs longer to reach the set temperature and may struggle to dehumidify properly. Both problems drive up energy costs and add wear to the equipment. Changing the filter regularly and scheduling periodic coil cleaning are two of the most straightforward ways to keep the system running well.
Same-Day and Emergency Availability
Same-day HVAC service is available, and we take no-heat and no-cool calls seriously. We are open every day from 5:00 AM to 9:00 PM for urgent situations that cannot wait.
What does a seasonal tune-up actually include?
A tune-up is a full inspection and cleaning, not just a filter swap. For a furnace, that means checking the heat exchanger, burner flame, ignition system, blower, and safety controls. For an AC, it means checking refrigerant levels, cleaning the evaporator and condenser coils, inspecting the capacitor and contactor, and verifying airflow and system pressures. At the end, we explain what we found and flag anything that needs attention before it becomes a bigger problem.
How do I know if I have a refrigerant or airflow problem?
A refrigerant problem often shows up as an AC that runs but does not cool the space, ice forming on the evaporator coil, or a hissing sound near the indoor unit. An airflow problem is more likely to show up as uneven temperatures, weak output from the vents, or a system that runs constantly without reaching the set temperature. Both can look similar from the inside of the house, which is why a proper diagnosis matters before any repair is quoted.
Clean and Respectful Workmanship
We protect your floors and finishes while we work and leave the space clean when the job is done. We take pride in the HVAC work we leave behind.
Is it worth repairing older HVAC equipment, or should I replace it?
The answer depends on the age of the equipment, the cost of the repair, and how well the system has been performing. A repair that costs a small fraction of replacement on a system that is otherwise in decent shape usually makes sense. A repair that costs half the price of new equipment on a system that is already struggling in both summer and winter is a different calculation. We give you the honest picture and let you decide.
Do I need to be home when the HVAC technician comes?
For most service calls and repairs, yes. The technician needs access to the equipment, and any findings or repair options are explained directly to whoever is responsible for the property. For rental properties, a landlord or property manager can arrange access through the tenant, but someone needs to be available to authorize any work before it begins. If access arrangements are unusual, mention that when you call so we can plan accordingly.
How does the pricing conversation work before work begins?
When you call, you get a straight answer about the diagnostic fee and what a visit involves. Once the technician has diagnosed the system, the repair or installation price is confirmed before any work starts. Nothing is done without your approval first. If the job involves equipment or a scope that affects the price, that is explained on the call so there are no decisions made without your input.
Every job in Champaign and the surrounding area is a little different. Call us and we will talk through what the system is doing, give you a straight answer on pricing, and get the right technician scheduled.
(217) 395-3661