Waking up to a cold house on a January morning has a way of getting everyone out of bed in a hurry, and not in a good way. Winters here don't stay brutal for long, but the cold snaps that roll through central North Carolina hit hard enough to make a dead furnace feel like an emergency, especially with pipes, pets, and family members to worry about. Calderon HVAC and Plumbing Inc takes those calls day or night and gets a technician on the road instead of putting you on a waiting list. Our heating services keep homes and businesses in Asheboro, NC, and nearby areas warm through whatever the season brings.
Calderon HVAC and Plumbing Inc operates out of Asheboro, NC, bringing more than 15 years of trade experience to residential, commercial, and industrial customers. Warming a building is one of our core specialties, which includes furnace repair, furnace installation, heat pump repair, heat pump installation, seasonal maintenance, and emergency repairs when a system fails. Commercial properties, new construction projects, and boiler work all fall inside what our crew handles when the situation calls for it.
The call usually sounds the same. Somebody bumped the thermostat up, heard the system try to start, and then nothing happened. Maybe it clicked a few times and gave up. Maybe it ran for a couple minutes and shut itself off, then repeated that cycle over and over while the house kept getting colder. Some people notice a burning smell first, or a rattle that wasn't there last week.
What's behind it varies, though certain failures show up again and again. Dirty filters restrict airflow badly enough to trip a safety limit switch, which shuts everything down on purpose to protect the heat exchanger. Igniters crack and stop glowing, flame sensors get coated and can't confirm a flame is present, and either one leaves you with a furnace that tries and quits. Thermostat problems, tripped breakers, closed gas valves, and clogged condensate drains on high-efficiency units account for a good share of the rest. Systems that sat unused since last March also have a habit of revealing a worn part the very first cold night, which is why fall tune-ups prevent so many of these calls.
Sorting it out starts with the basics before anything gets replaced. Our technician checks the thermostat, filter, breaker, and gas supply, then watches the startup sequence to see exactly where it stops. Testing the igniter, flame sensor, pressure switch, and limit controls narrows things down quickly, and inspecting the heat exchanger is part of every visit since a crack in that component is one of the few problems that means shutting the system down immediately. Any experienced HVAC contractor should be walking you through what they found in language that actually makes sense, along with what the fix costs and whether it's worth doing on equipment of that age.
Most of the time you end up with heat restored the same day, often within an hour or two, and a clear understanding of what failed and why. Occasionally, the honest answer is that a 15-year-old furnace facing a major repair has reached the end of its useful life. In that case, we'll show you the numbers on repair versus replacement so the decision is yours to make. Every repair comes with a one-year workmanship warranty, and you'll never be handed a bill for something we didn't explain first.
Our team supports heating systems through repairs, installations, seasonal upkeep, emergency visits, commercial work, and new construction projects.
Boilers show up in older homes and certain commercial buildings around here, and they require a different skill set than forced-air equipment. Repairs, maintenance, and troubleshooting are available when the situation calls for it, so ask us if that's what you've got. We'll tell you straight whether a particular system falls within our wheelhouse.
Cold buildings send employees home early and turn customers away at the door, making downtime expensive. Our crew services and replaces commercial heating equipment, handles rooftop units, and sets up preventive maintenance schedules tailored to your operating hours. Service agreements are worth considering for property owners who'd rather budget for maintenance than scramble during a cold snap.
Systems have a knack for failing at 11:00 p.m. on a Saturday, so somebody's available around the clock every day of the year. Losing heat gets genuinely risky when temperatures drop into the teens and twenties, particularly for older adults, infants, and anyone with health issues. Frozen pipes are the other concern, and a fast heating service call often prevents a plumbing disaster on top of the original problem.
Getting a new unit sized correctly through a load calculation matters more than most people realize, since equipment that's too large will short cycle and wear out early. Our furnace installation work includes gas line and venting verification, electrical connections, thermostat setup, and a full startup test before we leave. Permits and inspections get handled on our end as part of the job.
Diagnosis comes first, always, because replacing parts based on a guess wastes your money and rarely fixes the actual issue. Igniters, flame sensors, blower motors, pressure switches, control boards, and thermostats account for the bulk of failures. Once we know what's wrong, you'll get the options and the pricing before any work begins.
Heat pumps suit this climate well, as they handle both seasons with a single unit and operate efficiently during our relatively mild winters. Sizing, refrigerant line work, electrical connections, and backup heat configuration all get set up properly during installation. Anyone weighing a heat pump against a gas furnace can talk it through with us, and dual-fuel setups are an option worth considering.
Units that run constantly without warming the house, ice up on the outdoor coil, or default to expensive backup heat all point toward something needing attention. Reversing valves, defrost boards, capacitors, contactors, and refrigerant charge issues top the list of what we find. Catching a defrost problem early keeps your electric bill from climbing through the roof.
Annual heating maintenance in the fall catches worn igniters, weak capacitors, and dirty burners well before the first hard freeze arrives. A thorough visit covers cleaning, safety control testing, electrical connection checks, airflow verification, and a heat exchanger inspection. Staying on schedule also keeps most manufacturer warranties valid, which matters on newer equipment.
Builders can hand off the heating scope and focus on everything else on the site. Equipment selection, duct design, and system sizing are settled during planning rather than improvised at the end of the project. Having come from the construction world ourselves, our team knows how to stick to a schedule and work alongside other trades without causing headaches.
Ice forming on the copper line running to your outdoor unit looks strange and usually means airflow or refrigerant trouble that's worth catching early. Air conditioning services we offer include AC repair, installation, replacement, maintenance, tune-ups, and emergency response for residential and commercial customers.
Two systems with identical price tags can cost wildly different amounts to run over 10 years, which is where efficiency ratings start to matter. HVAC installation and replacement handled by our team covers residential and commercial equipment, high-efficiency options, load calculations for proper sizing, duct modifications, and smart thermostat installs.
Humidity sitting above 60% indoors invites mold and dust mites, while air that's too dry cracks your woodwork and your sinuses. The indoor air quality solutions we install include dehumidifiers, whole-home air cleaners, air purifiers, UV lights, improved filtration, duct cleaning, and ventilation improvements.
Flex duct with a sag or a run that's too long chokes off airflow, just like a kinked garden hose. Ductwork services we handle include installation, replacement, repair, sealing, airflow balancing, insulated systems, and full layouts for commercial and new construction properties. Balancing the airflow across a house evens out the rooms that never quite match the thermostat.
Multi-tenant buildings tend to have equipment from three different decades running side by side, which makes maintenance planning a puzzle in itself. Commercial HVAC services we provide include rooftop unit (RTU) service, repairs, preventive maintenance programs, equipment replacement, tenant improvement work, and new installs for small commercial and industrial spaces.
Knowing where your main shutoff valve is can save a whole floor of flooring, and we'd rather you learn that before an emergency than during one. Plumbing repairs we take on include leaking pipes, broken fixtures, toilet and faucet problems, garbage disposals, and clogged drains for homes and commercial buildings.
Setting the tank temperature to 120 degrees Fahrenheit keeps the hot water safe and trims a bit off the energy bill without anyone noticing. Water heater services we offer include repair, replacement, routine maintenance, and new installation of tank and tankless units, gas or electric, residential or commercial. Flushing the tank once a year adds real life to the equipment, and we're glad to handle it.
Older clay and cast iron sewer lines around here crack and shift over time, giving roots an open invitation to move in. Drain and sewer services we perform include drain cleaning, hydro jetting, camera inspection, clog removal, root intrusion clearing, sewer line repair, and full replacement. Scoping the line first tells us whether you need a cleaning or something more involved.
Cross-linked polyethylene (PEX) flexes with temperature swings and resists freezing better than rigid pipe, which is one reason it shows up in so many repipes now. Repiping and water line services we provide include whole-home repiping, water line repair, water line replacement, pipe upgrades, commercial piping, and copper installations.
Some fixture problems have nothing to do with the fixture and everything to do with the valve, flange, or supply line hiding behind the wall. Plumbing installation and replacement work we do includes toilets, sinks, faucets, tubs, showers, assorted fixtures, kitchen and bathroom remodels, and new construction plumbing. Doing the rough-in properly is what keeps the finished project looking good years down the road.
Grease, paper, and heavy daily traffic put commercial drain lines through far more than any residential system deals with. Commercial plumbing services we handle include repairs, preventive maintenance, plumbing replacements, tenant improvements, and service agreements for restaurants, offices, retail buildings, and similar small commercial properties. Staying ahead of it keeps your doors open and your customers comfortable.
Any heating company can quote you a price, so here's what actually comes with hiring ours.
Our phones stay staffed around the clock, seven days a week, so nobody has to shiver through the night waiting for business hours.
Fifteen-plus years of field experience shows up in how quickly we diagnose a heating problem, and in how we treat the person whose house we're standing in.
Furnaces rarely fail at a convenient time for your budget, and financing options can bridge that gap when you need them.
Getting a quote from us costs nothing and obligates you to nothing, which is how it should be.
Whatever equipment suits your home and price range, we install and service equipment from all major manufacturers.
We stand behind our work and back every job with a one-year workmanship warranty.
Yes, mechanical permits are generally required for furnace and heat pump replacements across North Carolina, and inspections follow the work. Licensed contractors handle the permitting as part of the job, so it's not something you'd normally chase down yourself. Anyone offering to skip the permit is worth a second thought, since unpermitted work can create real headaches when you sell the house.
Gas furnaces typically last 15–20 years with regular maintenance, while heat pumps tend to last 10–15 years because they operate in both heating and cooling seasons. Mild winters here are easier on equipment than colder climates, though our long cooling seasons put extra hours on heat pumps. Maintenance history matters more than the calendar in most cases.
Dirty filters top the list, since restricted airflow can trip a safety limit switch and shut everything down. Failed igniters, worn flame sensors, thermostat trouble, and tripped breakers account for a big share of the rest. Furnaces that haven't run since last winter often reveal a problem the first cold night, which is exactly why a fall tune-up saves so many emergency calls.
Early fall works best, sometime between September and early November before the first real cold snap arrives. Getting it done then means any parts that need replacement can be ordered without you sitting in a cold house waiting. Contractors are also less booked in the fall than they are the week temperatures drop into the twenties.
Heat pumps suit our climate well, since winters here are mild enough that they operate efficiently for most of the season and handle summer cooling with the same equipment. Gas furnaces put out warmer air and perform better during the coldest stretches, which some homeowners prefer. Dual fuel setups combine both and switch automatically based on outdoor temperature.
FAQs reviewed by Filiberto Calderon, owner of Calderon HVAC and Plumbing Inc, an experienced and local HVAC contractor.
Get in touch with Calderon HVAC and Plumbing Inc for a free estimate on furnace and heat pump work of any size. We'll have your heat running again and your house back to a temperature everyone can agree on.
Business Name: Calderon HVAC and Plumbing Inc
Address: Asheboro, NC, 27203
Phone: 336-964-3611
Business Hours: 24/7
24 Hour Emergency Service Available
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One-year workmanship warranty
