Your home deserves heating and cooling that runs right, and Wilmington HVAC Company is here to make sure it does. We serve homeowners, landlords, property managers, and businesses across Wilmington and New Hanover County with the full range of heating and cooling work: repairs, replacements, new installations, maintenance, and everything in between. Calls are answered by someone who knows the trade and can scope the job on the phone, every day from 7:30 AM to 8:30 PM.
Whether your AC stopped cooling on the hottest day of August or your heat pump needs a full replacement, call (910) 945-1423 for a quote.
No matter what's going wrong with your heating or cooling, we take the call seriously. A system that goes down completely puts a household or a commercial space in a difficult spot fast, and the right response starts with getting the right information on the phone before anyone drives out.
We handle emergency calls every day from 7:30 AM to 8:30 PM. That covers a heat pump that stops responding in the middle of winter, an AC that quits during a summer heat wave, and anything in between. You can ask questions on the phone without booking anything first. We will tell you what the visit covers and what we expect to look at before you commit to a time.
No guesswork. No shortcuts. No rushed diagnosis.
One call is all it takes to get it looked at.
When an air conditioner stops cooling, the symptoms usually point in a specific direction. Short cycling, strange noises and weak airflow each point somewhere different. A unit blowing warm air may have a refrigerant leak, a failed capacitor, or a compressor that is not engaging. A unit that freezes up often has an airflow restriction or a low-charge problem. A fan that runs but does not move air through the house points somewhere else entirely.
A diagnostic visit covers the full system: pressures, electrical draw, airflow, coil condition, and controls. When the technician who comes out identifies the problem, you get clear notes on what was found and what was done, so you know exactly what was checked and what the repair addressed.
We handle refrigerant leak diagnosis, capacitor and contactor replacement, compressor assessment, evaporator and condenser coil cleaning, and airflow troubleshooting across all major equipment types.
Heat pumps do the heavy lifting for heating in this part of North Carolina. They handle both heating and cooling in a single unit, which makes them the right fit for a climate where hard freezes are rare and the shoulder seasons are long. When a heat pump stops heating, stops cooling, or starts icing over on the outdoor coil, the cause could be anything from a refrigerant issue to a reversing valve that is not switching correctly.
A heating diagnostic starts with the thermostat signal and works through the refrigerant circuit, defrost controls, and airflow before anything gets quoted. For the smaller share of homes in the area running a gas furnace, we handle that repair work too, though the visit looks a little different and the parts list is different.
Whatever heating equipment you have, the visit covers a full assessment before any repair recommendation is made.
Replacing an HVAC system is a bigger decision than a repair call, and the scope and price are confirmed before anything is scheduled. We handle full system replacements, central air installations, heat pump replacements, and mini-split and ductless installations for spaces where running new ductwork does not make sense.
Mini-splits work well in older homes with no existing duct system, in additions, and in rooms that never quite reached the right temperature on the central system. They require no ductwork and can be sized for a single room or a whole floor.
Permits are handled where the job needs them, so the installation is done correctly from start to finish. Call us and we'll walk you through your options.
The homes and systems in this area have their own demands, shaped by a long coastal cooling season, persistent summer humidity, and winters mild enough that a heat pump handles the load without a furnace. New Hanover County sits in one of the highest central-AC-saturation regions in the country, and the combination of heat and moisture puts specific pressure on the equipment here. The three services below come up more often in this area than almost anywhere else.
Wilmington summers bring humidity levels that a standard air conditioner was not designed to manage on its own. When indoor relative humidity stays high even with the AC running, the air feels warmer than the thermostat reads, and moisture can work into walls, floors, and ductwork over time. A whole-home dehumidifier installed alongside the existing HVAC system pulls excess moisture out of the air independently of the cooling cycle, so the indoor environment stays comfortable even on days when the AC is not running at full capacity. The visit covers a load assessment, equipment sizing, and integration with the existing system so the controls work together.
A heat pump is the natural fit for this climate. Mild winters mean the equipment spends most of its time in cooling mode, and a heat pump handles both jobs in one unit without the need for a separate furnace. When it is time to replace an aging system or install HVAC in a space that does not have it, heat pump installation starts with a proper load calculation to size the equipment correctly for the home. Permits are handled where the job needs them, and the scope is confirmed before the install date is set.
A long cooling season means the central AC in a Wilmington home runs for months at a stretch. An older, lower-efficiency unit working through that kind of load costs more to run than a higher-SEER replacement, and the difference adds up quickly over a season. Replacement involves removing the existing equipment, sizing the new unit to the actual load of the home rather than just matching the old tonnage, and confirming that the ductwork can support the new system before the install day. Pick up the phone and we'll get started.
Every home's heating and cooling setup tells a different story, and the duct system and controls are often where the real problem hides.
Leaking ductwork loses conditioned air before it reaches the rooms it was meant to serve. That shows up as uneven temperatures, higher energy bills, and a system that runs longer than it should. We handle duct sealing, duct repair, and full duct replacement where the existing system is too far gone to patch. A ductwork inspection identifies where the losses are happening before any work is recommended.
Thermostat problems range from a unit that has simply failed to a wiring issue that causes short cycling or erratic behavior. Smart thermostat installation gives homeowners and property managers better control over schedules and setpoints, and the visit covers wiring, programming, and a system test to confirm everything is communicating correctly.
Indoor air quality work covers whole-home air filtration, UV air purifier installation, and air quality assessments. In a coastal climate with a long pollen season and persistent humidity, what the air filtration system does matters as much as what the cooling system does. The person who comes out leaves clear notes on what was found and what was done, so there is no question about what the visit covered.
A tune-up before the cooling season means the AC is not meeting its first real test on the hottest day of the year with a dirty coil and low refrigerant. Spring maintenance covers coil cleaning, refrigerant pressure checks, electrical connections, capacitor condition, drain line clearing, and a full controls test. Fall maintenance shifts the focus to the heating side: checking the heat pump's defrost cycle, testing the reversing valve, and confirming that the system switches modes correctly before the first cold night arrives.
Pricing is confirmed on the call before anything is scheduled, and questions about what the visit covers are answered on the phone without a booking.
For residential and commercial HVAC work alike, the approach is the same: assess the system before quoting, confirm the scope before scheduling, and leave the site with the equipment running correctly.
Property managers and business owners in Wilmington deal with the same coastal heat and humidity as homeowners, often across larger systems and tighter timelines. We handle commercial AC repair, commercial heating and heat pump service, commercial system installation and replacement, and commercial maintenance across office buildings, retail spaces, and light commercial properties. Commercial quotes are handled on the phone, and the scope is confirmed before work begins so there are no questions about what the visit covers.
HVAC pricing depends on what the job involves, and the only honest answer to a cost question is the one that comes after the system has been assessed. What we can tell you is how the process works.
When you call, you get the rate on the phone. The scope is confirmed before anything is scheduled. If you have questions about what a diagnostic visit covers or what a replacement is likely to involve, those are answered on the call without a booking.
Book the visit. Know the scope. Know the rate.
We serve Wilmington and the communities across New Hanover County and the surrounding region, including:
If you are not sure whether we cover your address, call and ask. We will tell you on the spot.
Call (910) 945-1423 any day between 7:30 AM and 8:30 PM and we will scope the job on the phone.
We ask about the system, the symptoms, and what you have already noticed, then give you the rate for the visit before anything is scheduled. There is no booking required to get a question answered.
Yes. We work with homeowners, landlords, property managers, and business owners across Wilmington and New Hanover County. The process is the same for both: the scope is confirmed on the call and the price is agreed before a visit is booked. Commercial jobs, including rooftop units and multi-zone systems, are a regular part of what we handle.
Call us at (910) 945-1423 and describe what you are seeing.
A system that will not respond at all could be a control issue, a failed capacitor, a tripped safety, or something further into the refrigerant circuit. We will help you narrow it down on the phone and tell you what the diagnostic visit will cover before we schedule anything.
Yes. We answer calls every day of the week from 7:30 AM to 8:30 PM, including Saturdays and Sundays. Wilmington summers do not take weekends off, and neither do we.
Call (910) 945-1423 and we will work through availability with you on the call.
A repair makes sense when the cost is reasonable relative to the age and condition of the system. When a system is older, running on a refrigerant type that is no longer manufactured, or facing a repair that approaches half the cost of a new unit, replacement is usually the more practical path. We walk through both options with you on the call so you can make the decision with a clear picture of what each involves.
That depends on what you called about. A diagnostic visit covers the symptoms you described, a full system check to find the underlying cause, and a clear explanation of what was found before any repair is recommended. A maintenance visit covers coil cleaning, refrigerant pressure, electrical connections, airflow, and drain line. We tell you what the visit includes before we schedule it.
The rate for the visit is confirmed on the call before anything is scheduled, so you know what you are committing to upfront. Payment is handled at the time of service. If the job involves a larger scope, such as a system replacement, the full price is agreed before the work begins.
Make sure the system is accessible, including the air handler, the outdoor unit, and the thermostat. If there are pets in the home, having them secured before the visit keeps the work moving. Beyond that, there is nothing special to prepare. We will let you know on the call if the job has any specific requirements.
Yes. We cover communities throughout New Hanover County and the surrounding Cape Fear region, including Leland, Hampstead, Wrightsville Beach, Carolina Beach, Kure Beach, Castle Hayne, Ogden, and Porters Neck.
If you are not sure whether your address falls within our service area, call (910) 945-1423 and we will confirm it on the spot.
Yes. When you call, we discuss what times are available and work from there. We take calls every day from 7:30 AM to 8:30 PM, which gives us a wider window to find a time that works for your schedule. Let us know what constraints you have and we will do our best to fit them.
Wilmington HVAC Company answers calls every day from 7:30 AM to 8:30 PM. When you call, you reach someone who knows the trade and can talk through what the job involves before anything is scheduled.
Call in the morning. Ask what it involves. Decide in your own time.
Call (910) 945-1423 for a quote on any heating or cooling job in Wilmington or the surrounding area.
Every heating and cooling job is different, and the right starting point is understanding what the system actually needs. We cover the full range of HVAC work across Wilmington and New Hanover County, from a quick repair call to a full system replacement. The table below lays out what each service involves, who it fits best, and what is worth knowing before you call.
| Service | What's Included | Best For | Good to Know |
|---|---|---|---|
| Thermostat Installation & Smart Controls | Programmable and smart thermostat installationFailed unit replacementZoning control setupSystem communication check | Homeowners whose system is behaving erratically or who want better control over temperature and scheduling | A thermostat that reads incorrectly or cycles at the wrong time can make a perfectly good system behave badly. Replacing it is often a faster fix than a full diagnostic. |
| AC Repair & Service | Refrigerant circuit diagnosisCondenser and compressor inspectionEvaporator coil checkAirflow tracing through air handler | Homes or businesses with a system that has stopped cooling, blows warm air, or shuts off early | Wilmington's long cooling season puts real hours on AC components. A system running eight months a year shows wear faster than one in a milder climate. |
| Heating Repair & Service | Heat pump and air handler diagnosisReversing valve checkBlower and electrical inspectionRefrigerant circuit review | Homeowners or property managers with a system that has stopped heating or is not keeping up during cooler months | Most Wilmington homes heat with a heat pump rather than a furnace. The diagnosis starts with the heat pump itself before any parts are quoted. |
| High-Efficiency Central AC ReplacementMost Popular | Load calculation before sizingRemoval of existing equipmentNew system installation and testingPermits handled where required | Homes with an AC unit ten or more years old that is losing efficiency through an eight-month cooling season | Higher SEER-rated equipment has a shorter payback period in Wilmington than in most of the country because the system runs so many months of the year. |
| Heat Pump Repair & Service | Reversing valve and refrigerant checkCoil cleaning and condition reviewControl wiring inspectionFull system tune-up | Any home or building relying on a heat pump for both heating and cooling throughout the year | A heat pump that is not heating and one that is not cooling often share the same underlying cause. We check the full system before recommending a repair or replacement. |
| Emergency HVAC Service | Symptom scoping on the phone when you callUrgent dispatch for system-down situationsFull diagnostic on arrivalRepair or next-step recommendation | Any home or commercial property with a system that has completely stopped heating or cooling | We take emergency calls every day from 7:30 AM to 8:30 PM. A home without AC in a Wilmington July is a health concern within hours, and we treat it accordingly. |
| Ductwork Repair & Sealing | Duct inspection for gaps and separationsDeteriorated seal repairAirflow distribution checkComfort and efficiency assessment | Homes where the system runs constantly but never quite keeps up, or where humidity feels high even when the AC is on | In Wilmington's humid coastal climate, duct leaks pull unconditioned outdoor air into the system and make the moisture problem worse. Fixing a duct leak often improves comfort more than replacing the equipment. |
| Seasonal Maintenance & Tune-Ups | Coil condition and refrigerant pressure checkElectrical connection inspectionDrain line and filter reviewAirflow measurement | Homeowners who want to prevent a mid-season breakdown and keep the system running efficiently year to year | A spring AC tune-up before the heat builds and a fall heating check before temperatures drop are the two visits most likely to catch small problems before they become expensive ones. |
| Whole-Home Dehumidification & Humidity Control | Dedicated dehumidifier sizing and installationIntegration with existing HVAC systemHumidity target calibrationShoulder-season comfort improvement | Coastal homes that feel heavy or musty during spring and fall when the AC is not running continuously | A home sitting at 65 to 70 percent relative humidity develops musty odors and elevated mold risk. A dedicated dehumidifier maintains a set level independent of the cooling cycle. |
| Indoor Air Quality & Air Filtration | Whole-home air filtration installationAir purifier and air scrubber setupIntegration with existing HVAC systemOptions review on the call | Households where air quality, allergens, or odors are a concern, especially in homes that stay closed up during the long cooling season | Wilmington's humidity and long periods with windows closed both affect indoor air quality. Filtration and purification systems work with the existing HVAC rather than around it. |
| Heat Pump Installation | Load calculation for proper sizingFull equipment installationLow-voltage control wiringPermits handled where required | Homeowners replacing an aging system or switching to a single unit that handles both heating and cooling | Heat pumps are well matched to Wilmington's mild winters and long cooling season. Proper sizing through a load calculation matters more than matching the tonnage of what came out. |
Every system and every situation is different. Call us and we will walk you through your options before anything is scheduled.
(910) 945-1423