Littlejohn HVAC Solutions is a Burlington-based HVAC contractor in Alamance County, NC, run by licensed owner-operator Jesse Littlejohn. We repair, maintain and install heat pumps, gas and propane furnaces, air conditioners and ductwork in every town and township in the county, with same-day service on most calls and emergency help around the clock.
Your local HVAC contractor for Alamance County, NC
Littlejohn HVAC Solutions is an Alamance County business, not an out-of-town outfit working the edges of its map. Jesse lives and works out of Burlington, so a service call in Graham, Elon or Haw River is a short drive, and even the far corners near Snow Camp or the Orange County line are usually reachable the same day.
That matters in July, when a failed capacitor can turn a house into an oven by mid-afternoon, and it matters on a January night when a furnace locks out. We offer same-day service on most calls, we call ahead when we're on the way, and you get written options before any work starts.
One county, three very different kinds of houses
Alamance County grew up on textiles. The Holt family and others built cotton mills along the Haw River and Great Alamance Creek through the 1800s, and the mill villages around them are still standing in Haw River, Glen Raven, Altamahaw and Saxapahaw. Those houses were built for wood stoves, not ductwork, so most of what we find under them is retrofit duct run through low, damp crawlspaces.
The second layer is the postwar brick ranch: thousands of them across Burlington, Graham and the roads between. Many still carry their original trunk lines, sized for a smaller furnace and no air conditioning at all. The third layer is new: subdivisions along the I-40/85 corridor toward Mebane and Whitsett, where the issues are about commissioning high-efficiency heat pumps correctly rather than patching old metal.
Tie it together with Piedmont humidity and red-clay soil that holds water, and moisture is the common enemy. Sweating ducts, rusted furnace heat exchangers and mold on air handler coils show up in every township.
Where we work across the county
We cover every town and crossroads in the county. A few of the places we're in most often:
- Heating and air service in Graham, the county seat, from the older streets around Court Square to newer homes off NC 54
- HVAC repair in Haw River, where riverside mill houses fight constant crawlspace moisture
- Elon heating and cooling, including rentals near the university that run their AC hard every August
- Glen Raven, Alamance village, Green Level, Mebane, Swepsonville and the rural south around Snow Camp and Eli Whitney
A typical county call in summer: an older heat pump running all day while the house never drops below 80. Often it's a weak capacitor, a clogged outdoor coil or a slow refrigerant leak, not a dead system. Out in the country, a common winter call is a heat pump with its auxiliary heat strips burned out, so the system can't keep up once temperatures drop into the 20s.
HVAC by home type in Alamance County
The right system for an Alamance County house depends more on when it was built than where it sits.
Frame mill houses on brick piers
Ductless mini-splits or rebuilt crawlspace duct
These houses were never designed around a blower, so retrofit duct gets squeezed between joists just above wet dirt, and leaky boots pull crawlspace air indoors. Where the crawl is too tight to rebuild properly, a ductless mini-split system skips the crawl entirely and conditions each room directly.
Postwar brick ranches with original trunk lines
Heat pump matched to the duct, plus added returns
A 1950s ranch often has one hallway return and trunks sized for a small furnace. Put a big condenser on that and the blower starves, the coil freezes and bills climb. We measure static pressure first, then add returns or resize the trunk before choosing tonnage.
Two-story subdivision homes off the interstate
Zoned or two-system heat pumps
Newer houses toward Mebane and Whitsett have tight envelopes and attic air handlers. The usual complaint is an upstairs bedroom five degrees warmer than the kitchen. Balancing dampers, sealing attic flex connections and correcting the blower speed setting usually fix it without buying new equipment.
Common HVAC problems in Alamance County homes
These repairs repeat from Mebane to Snow Camp, each with a local reason behind it.
| Problem | Why it happens in Alamance County | What we do |
|---|---|---|
| Musty smell every time the system kicks on | Red-clay crawlspaces stay damp after rain, and return leaks pull that air inside. | Smoke-test the return side, seal panned returns with mastic, and check the crawl for torn plastic. |
| Heat pump short-cycling on mild spring and fall days | Oversized replacements are common in older ranches where nobody recalculated the load. | Run a room-by-room load calculation, check thermostat staging, and adjust airflow or quote right-sized equipment. |
| Water pooling around the indoor unit or furnace | Humid summers feed algae in condensate lines run nearly level through crawlspaces. | Vacuum and flush the line, re-pitch the drain, and test the float safety switch. |
| Propane furnace won't light the first cold morning | Many rural homes lack natural gas, and idle propane burners collect dust and spider webs. | Clean burners and flame sensor, verify gas pressure at the valve, and inspect the igniter. |
HVAC services in Alamance County, NC
Most Alamance County homes need one of a handful of things from us: a fast repair, a tune-up before the season turns, or an honest answer on whether an aging system is worth fixing. These are the services we're called for most across the county.
AC Repair
Honest air conditioner diagnosis and repair, often the same day. We find the actual failed part and fix it instead of pushing a new unit.
Learn moreHeat Pump Services
Repair, replacement and tune-ups for the heat pumps that heat and cool most Burlington homes, including defrost, reversing valve and backup heat issues.
Learn moreFurnace & Heating Repair
Gas and electric furnace repair that traces the ignition sequence step by step, with safety checks on venting and the heat exchanger every time.
Learn moreDuctwork Installation & Repair
Complete duct system installation and replacement for crawlspaces and attics, designed for real airflow so every room gets the air it should.
Learn moreHVAC Installation & Replacement
New AC, furnace and heat pump systems sized with a real load calculation, installed cleanly, and explained in writing before any work begins.
Learn moreHVAC Maintenance & Tune-Ups
Spring and fall tune-ups that catch weak capacitors, clogged drains and dirty coils before they turn into a breakdown on the hottest or coldest day.
Learn more
Why Alamance County residents choose Littlejohn HVAC Solutions
The whole county sits within a half-hour of our base, and the same problems repeat from Mebane to Snow Camp. Knowing them before we arrive is what you're paying for.
Every township is a short drive
Graham and Elon are about 10 minutes out, Haw River and Green Level about 15, and the southern crossroads near Snow Camp and Eli Whitney take a little longer but sit well inside our roughly 50-mile service radius. A county call rarely waits until tomorrow.
We know all three housing layers
Mill-village frame houses, postwar brick ranches and I-40/85 subdivisions each fail in their own way. Jesse walks into a Glen Raven ranch expecting an undersized return and a Mebane two-story expecting attic flex problems, so the diagnosis starts from experience.
Moisture work, not just equipment
Damp red-clay crawlspaces sit under much of the county's housing, so we install complete duct systems and crawlspace vapor barriers ourselves. Fixing sweating ducts and the wet ground beneath them keeps new equipment from rusting out early.
Open 24/7 when it counts
A furnace lockout during an ice storm or a dead condenser in a July heat wave doesn't wait for business hours. We take emergency calls day and night across the county and phone ahead so you know when Jesse is pulling in.
A year of HVAC in Alamance County
Spring
Pine and oak pollen coats every outdoor coil from late March on. If your car wears a yellow film, so does the condenser. We rinse coils, replace loaded filters and test capacitors before the first 85-degree day.
Summer
July and August bring long humid stretches in the 90s, and systems run nearly nonstop. That's when tired capacitors and contactors quit. Keep mulch and shrubs off the outdoor unit and call early if the house is losing ground.
Fall
October is the month to fire the furnace or check heat pump defrost before you need it. We inspect the heat exchanger, clean the flame sensor and confirm the backup heat strips actually energize when called.
Winter
Most Alamance County winters are mild, but nights in the teens and the odd ice storm push old heat pumps past their limit. If the outdoor coil stays encased in ice, switch it off and call rather than chipping at it.
Towns we serve in Alamance County
Serving Alamance County from Burlington
Littlejohn HVAC Solutions, LLC is a service-area business based in Burlington, NC 27217. We come to you — home county: most addresses are 10 to 30 minutes from our Burlington base.