Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateFast, Reliable Furnace Repair Across Manor
Furnace repair in Manor typically runs $150 – $700, depending on what’s failed inside your system. Most repairs we schedule in Manor are completed the same day a technician arrives, and every job gets a written price before any tool comes out of the truck. If your furnace is short-cycling, blowing cold air, or won’t kick on at all, call (361) 204-1605 and a live person answers, 24 hours a day, every day of the year.
Manor’s housing stock is different from what you’ll find fifteen minutes west in Austin. Thousands of homes here went up fast during the mid-2010s building boom, and the furnaces installed in those attics were rarely sized with a proper load calculation. That matters when a January cold snap hits and a system that should hold 68°F is struggling to reach 62°F. Our Furnace Repair technicians know what to look for before they start swapping parts, because we’ve spent years working in Manor’s subdivisions off FM 973, 290, and around ShadowGlen.
Why Cold Harbour Heating and Air Austin Is Manor’s Preferred Furnace Repair Company
We’re an independently owned and operated member of the Kingswell network, which means we’re held to written standards rather than franchise quotas. Victor Mancini leads our crew, and the rules he runs by come straight from The Kingswell Way: say the price before the work starts, show up in the window promised, leave the house cleaner than we found it, and put the guarantee in writing on every single repair.
Manor homeowners call us because we answer the phone. No voicemail, no after-hours runaround, no “someone will get back to you Monday.” A live person answers at 3 a.m. if that’s when your furnace quits. Our technicians are background-checked and uniformed, so you know exactly who’s walking through your door in Presidential Meadows, Wildhorse, or ShadowGlen. They’re also factory-trained to service nine major residential brands, which means the technician who shows up can work on whatever system is already in your attic, not just push a replacement you don’t need. Every repair in Manor is covered by our 365-Day Done Right Promise, a written guarantee that says if the repair fails within a full year, we come back and fix it at no charge. Not a verbal assurance. Paper, signed before we leave your driveway.
Styles & brands we work with
Furnace Maintenance in Manor
Furnace Maintenance in Manor is the cheapest way to avoid a cold night in a slab-on-grade home built during the subdivision rush. A tune-up runs $80 – $200, and for that price a technician inspects the heat exchanger, tests the ignitor, checks gas pressure, verifies the limit switch operation, and measures static pressure across the blower. Most Manor homeowners schedule this in October or November, before the first real cold front, but honestly, anytime before mid-December works in this climate.
What a Manor Tune-Up Actually Covers
The job is a written inspection, not a sales pitch. We test the flame sensor (the little rod that tells your furnace the burners actually lit), clean the burners, check the venting for blockages, and measure the temperature rise across the heat exchanger. In Manor’s newer tract homes, we also check the return-air sizing, because that’s where a lot of builder-grade installs fall short. You get a written report of what we found and what we measured, and our technicians are not paid on what they sell. The $80 – $200 price is flat, agreed before we start, and nothing changes at the door.
Building a Service Record with a Local Shop
If you own a home near Manor’s historic core, your furnace is likely older and benefits from a consistent maintenance history. If you own one of the hundreds of 2015 – 2019 builds east of town, your furnace may still be running its original installation, and a tune-up is when we catch small problems before they become a $700 repair. Either way, having a shop that knows your specific system, and keeps notes from year to year, means the next visit is faster and more accurate. Call (361) 204-1605 to book a tune-up, and we’ll give you a firm arrival window before we hang up.
Heat Pump Repair in Manor
Heat Pump Repair in Manor is something we’re handling more often as newer developments shift toward all-electric systems. A heat pump is simply an air conditioner that runs in reverse during winter, pulling heat from the outdoor air and moving it inside. They’re common in Manor homes without natural gas service, particularly in the newer subdivisions that went up after 2015. Repair costs fall inside the same $150 – $700 furnace repair range, and the most common failures we see are reversing valves stuck in one mode, failed defrost boards, and low refrigerant charge that kills heating capacity.
When a Heat Pump Needs Service in Manor
If your heat pump is running but the air coming from the vents feels cool, or if the outdoor unit is covered in ice on a mild winter day, that’s a service call. Manor’s winter nights routinely dip into the 30s, and a heat pump that can’t pull heat when it’s 40°F outside will leave your house feeling like a draft. We diagnose the actual refrigerant pressures, check the reversing valve (the part that switches the system between heat and cool), and test the electric auxiliary strips that kick in when outdoor temperatures drop too low for the pump to keep up alone.
Dual-Fuel Setups in Newer Manor Homes
Some Manor homes have a dual-fuel arrangement: a heat pump does most of the winter work, and a gas furnace takes over on the coldest nights. These systems are efficient but more complicated, and the controls have to be wired correctly for the switchover to work. If your gas furnace never fires, or fires too often, it’s often a thermostat configuration issue rather than a hardware failure. We sort that out on the first visit, and the written diagnosis tells you exactly what we found before you approve any work.
Trusted Brands We Service in Manor
Our technicians are trained on nine major residential HVAC brands, and in Manor we work on plenty of Carrier, Goodman, Lennox, and American Standard equipment every week. What’s more relevant for a Manor homeowner is that we keep common parts on the truck: ignitors, flame sensors, pressure switches, capacitors for blower motors, and limit switches. That means most repairs here don’t wait on a parts run to a distributor in Austin. Last winter we pulled a Carrier 58 series from an attic in Presidential Meadows where the blower motor was running hot and tripping the limit. The real problem was a crushed flex duct right off the supply plenum and a return only two-thirds the size it needed, the static pressure was off the charts. We rehung the duct, added a return, and the furnace stopped short-cycling that night. Parts were on the truck. The job was done before dinner.
See the difference
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After
Before
After
Before
AfterCommon Furnace Repair Problems We See in Manor Homes
- Undersized returns causing short-cycling and cracked heat exchangers. Many Manor tract homes built between 2015 and 2019 have return air paths that are too small for the furnace they’re attached to. The furnace runs hotter than it’s designed to, cycles on and off repeatedly, and that thermal stress is exactly what cracks a heat exchanger early.
- Frozen condensate lines in attic-mounted high-efficiency furnaces. Manor homes are overwhelmingly slab-on-grade, which pushes HVAC equipment into the attic. When temperatures dip below 32°F on a cold night, condensate lines from 90%+ efficiency furnaces freeze, the drain backs up, and the furnace shuts itself off on a safety switch. It looks like an equipment failure. Sometimes it’s just a frozen drain line.
- Blower motors overheating from kinked flex duct in hot attics. The same sagging, kinked flex duct runs that make AC season miserable in Manor show up as furnace overheating in winter. Low airflow across the heat exchanger trips the limit switch, and the blower motor works harder than it should, which burns it out early. A proper duct inspection catches this before you’re replacing a $400 motor.
- Flame sensors fouled by Manor’s clay-heavy dust. The Blackland Prairie soil around Manor is fine and powdery when dry, and it finds its way into furnaces. A dirty flame sensor reads a weak flame signal, and the furnace lights, then shuts off a few seconds later. It’s one of the cheapest repairs we make, but it’s also one of the most common on the first cold morning of the season.
Pricing for Furnace Repair in Manor, TX
Here’s what you can expect to pay for common furnace repairs in Manor, with parts and labor included:
| Service | Typical Price Range |
|---|---|
| Furnace Repair (most jobs) | $150 – $700 |
| Furnace Tune-Up / Maintenance | $80 – $200 |
The spread in that repair range is driven by the part itself. An ignitor replacement in Manor usually runs $150 – $280, parts and labor. A heat exchanger replacement, which is rare but happens most often in homes with undersized returns, pushes toward the top of the $700 range. Gas valve replacements, blower motor swaps, and control board repairs land in the middle. What you’ll never get from us is a price that changes when the work is done. The written price is handed to you before a single tool comes out, and that’s a Kingswell rule written down and followed on every job in Manor, not a policy we apply case by case.
We Also Serve Cities Near Manor
Our technicians cover Manor and the surrounding area, including Pflugerville, Round Rock, Taylor, and parts of northeast Austin. If you live just over the Manor city line in a subdivision off 290 or 130, you’re still inside our normal service area. Dispatch and scheduling for our Manor crews are coordinated from the brand’s Austin office, but the technicians who show up at your door live and work in this part of the metro.
Serving Manor, TX - Our Local Coverage Area
We’re based in the Manor area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Furnace Repair in Manor
A furnace that short-cycles on a mild day, runs a few minutes, shuts off, repeats, almost always points to an airflow problem rather than a thermostat issue. In Manor’s 2015 – 2019 tract homes, the most common culprit is an undersized return air path or kinked flex duct in the attic, both of which drive up static pressure and trip the high-limit switch. We measure actual static pressure and duct sizing on every call with this symptom, because swapping a thermostat won’t fix the airflow. Call (361) 204-1605 and we’ll test it properly, not guess.
Most builder-grade furnaces carry a 5-year parts warranty through the manufacturer, but that warranty is tied to proper registration at installation, and many Manor homes built during the development rush never had that paperwork completed. Even when registered, the warranty covers the failed part, not the labor to install it, and it explicitly does not cover failures caused by improper installation, which is precisely what we find when ducts are undersized or the system was never commissioned. Victor Mancini and his team can check your serial number, determine what’s actually covered, and hand you written documentation of what the manufacturer will and will not pay, before you spend a dollar. A free estimate includes that warranty check.
That smell is dust that settled on the burner and heat exchanger while the furnace sat unused through the spring, summer, and fall, and it’s burning off when the system fires for the first time. In Manor, where the Blackland Prairie dust is fine enough to get through most standard filters, the smell can be stronger than in other parts of Central Texas. It should clear within an hour or two. If it smells like plastic, chemicals, or rotten eggs instead, shut the furnace off at the thermostat and call us immediately, those are different problems.
Heat pumps can absolutely heat a Manor home on their own, provided the system is sized correctly and the auxiliary electric heat strips are working. Central Texas winters rarely drop low enough to overwhelm a modern heat pump, but when temperatures dip into the 20s, the heat strips run alongside the heat pump and that’s both normal and necessary. The homes that struggle are the ones whose builders installed heat pumps sized by rule of thumb instead of a Manual J load calculation, so the system is marginal from day one. If yours never keeps up, call (361) 204-1605 and we’ll verify the sizing and the heat strip operation before you spend money on the wrong fix.
A blower capacitor isn’t a scheduled maintenance item, it gets replaced when it fails, which in Manor’s attic heat is typically every 5 to 8 years rather than the 10-plus you might see in cooler climates. The capacitor gives the blower motor its starting jolt, and when it weakens, the motor struggles to start or runs slower than it should, which reduces airflow across the heat exchanger and can trigger limit-switch shutdowns. A weak capacitor shows up most often on the first genuinely cold night, when the system has been working hard. We test capacitor health during every tune-up and repair visit, and a replacement is one of the least expensive repairs in the $150 – $700 range. Free estimates always include the test.
When your furnace quits in Manor, you don’t need a lecture about the HVAC industry. You need a technician who picks up the phone, shows up in the window promised, and hands you a written price before a single tool comes out of the truck. That’s how we’ve run Cold Harbour Heating and Air since 2003, and it’s how we run every call in Manor today. If your furnace is short-cycling, blowing cold air, or won’t start at all, call (361) 204-1605 for a free estimate. A live person answers, any hour, any day. And remind us to tell you the story of the cold harbour, it’s where travelers waited out the weather, and it’s the name we chose for the job.
Written by Victor Mancini, Owner at Cold Harbour Heating and Air, serving Manor with furnace repair, heat pump service, and HVAC maintenance as an independently owned member of the Kingswell network.