When equipment is running fine, most people don't think much about it. But a furnace that's been running for fifteen years, an AC unit that's starting to struggle on the worst days of summer, or a room addition that was never properly tied into the ductwork are all situations where getting ahead of the problem saves money and aggravation. Martin Heating & Cooling handles the full range of heating and cooling work for homes and businesses in Carrboro and the surrounding area, from a straightforward repair call to a planned system replacement on your own schedule.
Carrboro is a town where you'll find everything from older homes with original equipment to newer construction with more complex control systems. The work reflects that variety. We handle it all, and the process is the same regardless of what we're walking into: diagnose accurately, explain clearly, confirm the price before anything starts.
A surprising number of calls turn out to be something the property owner can resolve before a technician arrives. That's worth knowing, because it saves time on both sides.
Start with the thermostat. Check that it's set to the right mode, that the temperature is actually calling for heating or cooling, and that the batteries aren't dead. A thermostat that lost power or reset itself can look like a system failure. If you've recently installed a smart thermostat or changed the settings, double-check the programming before assuming the equipment is at fault.
Next, check the filter. A filter that's been in place too long can restrict airflow to the point where the system shuts itself down or stops performing. Pull it out and hold it up to the light. If you can't see through it, replace it. Also check that all supply vents in the house are open and unobstructed, and that the power switch on or near the air handler hasn't been accidentally turned off. These are the things that turn out to be the whole problem often enough to be worth checking first.
Not every call looks the same. The situation that leads someone to pick up the phone is usually one of three things, and each one calls for a different approach.
This is the call that can't wait. No heat on a cold night, no cooling in the middle of a hot stretch, a system that shuts off and won't come back on. The first job is an accurate diagnosis, because the symptom and the cause are often different things. A system that won't turn on might have a failed capacitor, a tripped safety switch, a control board fault, or a refrigerant issue. We work through it methodically before recommending anything. Work is carried out by qualified HVAC technicians, and you get a clear explanation of what was found before any repair begins.
Sometimes the equipment runs but the results aren't there. The house doesn't cool down, certain rooms stay uncomfortable regardless of the thermostat setting, or the system runs constantly without ever reaching the set temperature. These situations often point to airflow problems, ductwork leaks, refrigerant loss, or equipment that's sized or configured incorrectly for the space it's serving. Zoning and comfort-control systems can also be a factor in homes where different areas have different needs. A diagnostic visit covers all of it.
When a system is old enough that repairs are becoming frequent, or a major component has failed and the cost of fixing it approaches the cost of replacing it, a full system replacement is usually the better call. We walk through the options before anything is scheduled, and the service page carries the full breakdown of what that process involves. Same-day HVAC service is available for urgent situations, but a planned replacement is something we can schedule on your terms.
The question we hear most often before a first visit is some version of "what's this going to cost?" The honest answer is that the price is set when we know what we're actually dealing with, and that happens during the visit.
What moves a quote is straightforward. The fault itself matters, because some repairs are quick and some involve components that take more time to access or replace. Whether a repair makes sense or a replacement is the better answer changes the picture significantly. The type of equipment, the configuration of the system, and what has to be reached to do the work properly all factor in. For an installation, the size and layout of the property and the equipment that fits it correctly are the main variables.
What doesn't change is the process. You get a price confirmed before any work begins. If the diagnostic turns up something beyond what was described on the call, you hear about it before it gets touched. Call us and we'll handle the rest.
A furnace that won't fire, that blows cold air, or that shuts down shortly after starting is one of the more urgent calls we take. The cause might be a failed igniter, a tripped limit switch, a dirty flame sensor, or a fault with the control board. We diagnose the specific fault before recommending a repair, and in most cases the work is completed in a single visit. Gas and electric furnaces both fall within what we service.
These are the components that fail quietly and often get misread as a full system failure. A capacitor that's lost its charge will prevent a motor from starting, which can look like a dead compressor. A contactor that's worn or pitted interrupts the electrical path to the outdoor unit. A control board fault can produce almost any symptom depending on which circuit has failed. These are worth diagnosing correctly before assuming the whole system needs replacing.
Heat pump adoption across North Carolina is among the highest in the country, and for good reason. The regional climate suits the technology well. A heat pump handles both heating and cooling from a single system, and in a climate where winters are moderate and summers are long and humid, it often makes more economic sense than maintaining separate heating and cooling equipment. We handle full heat pump installations, replacements of aging equipment, and mini-split and ductless systems for spaces that don't have existing ductwork. If you're weighing a heat pump against a conventional split system, a call is the right place to start that conversation.
A seasonal tune-up is the straightforward way to catch small problems before they become expensive ones. Spring is the right time to have the cooling side checked before the heat arrives. Fall is when the heating system needs attention before temperatures drop. A maintenance visit covers the full system: airflow, refrigerant levels, electrical connections on the equipment, controls, filters, and the condition of key components. It's also a natural time to look at thermostat and smart-control upgrades, indoor air quality and air filtration options, or anything else that affects how the system performs day to day. We stand behind every system we service, and a maintained system is one we're confident putting our work behind.
Anyone weighing up a job in Carrboro may want the HVAC details page first.
Scheduling a routine visit is straightforward. Call during our hours, describe what the system is doing, and we'll confirm a price and get something on the calendar. We're available every day from 8:30 AM to 10:30 PM, including weekends.
For situations where there's no heat or no cooling at all, same-day service is available. When you call with an urgent situation, we work to get a technician out as quickly as possible. We also work around tenants and businesses that need to stay operational. If a property has to remain open or occupied during the visit, let us know when you call and we'll factor that into how the job is approached.
Fast diagnosis. Honest pricing. Comfort restored.
We cover Carrboro and the surrounding communities throughout Orange County and beyond. That includes Chapel Hill, Carolina Meadows, Governors Village, Governors Club, and Briar Chapel. Whether the call is a repair, a seasonal tune-up, or a planned installation, the same process applies across all of them.
With a local company, you get answers straight from the people doing the work. Reach out and a technician will follow up.
Yes. A newer system benefits from maintenance the same way an older one does. Regular tune-ups confirm that refrigerant levels are correct, electrical connections are tight, and the system is operating at the efficiency it was designed for. Skipping maintenance on newer equipment can also affect the manufacturer warranty, so it is worth checking what the warranty terms require.
We work around occupied properties regularly in Carrboro and across Orange County. When you call, let us know the situation and we'll factor it into how the visit is scheduled and how the work is approached. The goal is to get the system back in order with as little disruption to the people living or working in the space as possible.
The most common mistake is describing only the symptom without checking the basics first. A system that will not turn on is sometimes a tripped breaker or a thermostat set to the wrong mode. Checking those before calling can save time, and if they are fine, having that information confirmed helps the technician narrow the diagnosis more quickly.
Yes. Before the visit wraps up, the system is cycled through its operation to confirm the repair or installation is holding and the equipment is performing correctly. If something looks off during that check, it gets addressed before we leave.
The number to call for service is (743) 263-9878. Property managers who want tenants to be able to reach us directly can pass that number along. We handle the call the same way regardless of who is calling, and we confirm the scope and pricing before any work begins.
Call us and let us know the scheduling constraints when you book. We work with property managers and landlords regularly and can discuss what access arrangements are needed for the visit to go forward. The specifics depend on the property and the equipment location.
A complete loss of heat is treated as an urgent situation, and same-day service is available for calls like that. When you call, describe the symptoms and let us know there is no heat in the building so we can prioritize accordingly. We are available every day from 8:30 AM to 10:30 PM.
Older homes in the area often have ductwork that was sized or routed for equipment that no longer matches what's installed, which can show up as uneven temperatures or a system that runs longer than it should. Homes with additions or converted spaces sometimes have areas that were never properly tied into the main system. A diagnostic visit covers the full picture, including the distribution path, not just the equipment itself.
It often does. An addition increases the square footage the system has to condition, and a system that was sized correctly for the original footprint may not have the capacity to handle the expanded space. We can assess whether the existing equipment can carry the added load or whether the ductwork and system need to be adjusted.
Someone needs to be available to provide access to the equipment and to review the diagnostic findings before repair work is approved. For rental properties, that can be the tenant, the landlord, or a property manager, depending on how the property is managed. If access arrangements are more complicated, call us and we can work through what is needed.
Before committing to a replacement, it is worth confirming the size of the new system relative to the home, understanding what the installation covers, and knowing whether any permits or inspections apply. You should also ask what the process looks like on installation day and what to expect from the system once it is running. We walk through all of this before anything is scheduled.
Martin Heating & Cooling takes calls every day from 8:30 AM to 10:30 PM. When you call (743) 263-9878, you get a price before anything is scheduled and a technician who shows up prepared to work. There's no form to fill out and no waiting for someone to call you back before anyone looks at the system.
Also serving: Chapel Hill, Hillsborough, Durham, Mebane, Graham. For every town we reach, see our full service area.
From a quick AC repair to a full system replacement, we handle the heating and cooling work that Carrboro homes and businesses need year-round. The table below covers what each service involves, who it fits best, and a practical note to help you decide where to start. Call for a quote and we will confirm the price before anything is scheduled.
| Service | What's Included | Best Suited For | What to Keep in Mind |
|---|---|---|---|
| Indoor Air Quality & Air Filtration |
| Homeowners and property managers focused on what is circulating through the air in their building | Carrboro's humidity makes air quality work especially relevant. Filtration and dehumidification address two separate comfort problems. |
| AC Repair & Service |
| Homeowners or property managers with an AC that stopped cooling or is underperforming | Carrboro summers run long and humid, so catching a refrigerant or coil issue early keeps the season from turning into a bigger repair |
| Thermostat & Smart-Control Installation |
| Anyone upgrading from a manual or outdated thermostat to a programmable or smart control | A properly calibrated thermostat can improve comfort and reduce runtime without any other changes to the system |
| Seasonal Maintenance & Tune-Ups |
| Homeowners who want to catch problems before they become emergency calls | Spring is the right window for AC prep. Fall is when the furnace or heat pump heating mode needs attention before temperatures drop. |
| Whole-Home Dehumidification & Humidity Control |
| Carrboro homeowners whose air feels sticky or muggy even with the AC running | A standard AC removes some moisture but often cannot keep up with Piedmont summer humidity on its own. A whole-home unit addresses the gap. |
| Emergency HVAC Service |
| Anyone dealing with a complete system failure at the worst possible time | We take emergency calls every day of the week. When you call, we ask about the symptoms and get a technician scheduled as quickly as possible. |
| Heating & Furnace Repair |
| Anyone dealing with a furnace that will not turn on, short-cycles, or blows cold air | Piedmont winters can drop fast, and a furnace that is struggling before the cold arrives is worth a diagnostic visit before it fails overnight |
| Heat Pump Installation |
| Homes replacing an older split system or moving away from straight electric resistance heat | North Carolina's mild winters and long summers make heat pump technology a strong fit for this climate |
| Full System Installation & Replacement |
| Homeowners or commercial clients replacing aging or failed equipment | Correct sizing is the most important part of a replacement. An oversized unit short-cycles and leaves humidity behind. An undersized one never catches up. |
| Furnace & AC System Replacement |
| Homeowners facing a major component failure or repeated repairs on aging equipment | Compressor failures, refrigerant leaks on older systems, and repeated no-heat calls are common triggers for a replacement conversation |
| Heat Pump Repair & Service |
| Homeowners whose heat pump is blowing the wrong temperature or not turning on at all | Heat pumps handle both seasons, so a fault in fall or spring can affect the system before the peak demand period hits |
| Ductwork Repair & Sealing |
| Homes with uneven temperatures, rooms that never reach setpoint, or higher-than-expected energy bills | Leaky ducts in an unconditioned attic or crawlspace can send a significant share of conditioned air nowhere useful |
Call (743) 263-9878 to talk through your heating or cooling situation and get a quote before anything is scheduled.
(743) 263-9878