Seasonal 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.
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AfterFast, Reliable Furnace Repair Across North Miami
Furnace repair in North Miami typically runs $175 – $825, and most calls we handle are diagnosed and fixed the same day. That’s the honest range for this market, and we put it in writing before any work starts. Dalton Heating & Air has been operating under The Garrison Standard since 2003, which means every North Miami job gets a written price up front, a written one-year guarantee on the repair, and a background-checked technician who shows up inside the stated window. If your furnace is blowing cold air or the heat pump won’t switch over, call us at (361) 306-9515 and we’ll get someone out to your North Miami home fast.
Why Dalton Heating & Air Is North Miami’s Preferred Furnace Repair Company
North Miami homeowners deal with a specific set of heating problems, and most of them are not actually furnace problems at all. Our technicians work on Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard equipment. That matters here because the majority of North Miami homes calling about “furnace repair” actually have a heat pump doing double duty. A tech who does not work on all nine brands and both fuel types every week will misdiagnose a reversing valve failure as a gas furnace problem, quote a replacement, and leave you without heat.
We dispatch from our Miami (South FL) office straight into North Miami neighborhoods, including along Northeast 123rd Street and up Biscayne Boulevard toward Keystone Point. When you call, a live person answers. No callback window. No voicemail queue. If the repair fails within a full year, we return at no charge under the 365-Day Done Right Promise.
Heat Pump Repair in North Miami
Heat Pump Repair in North Miami is the most common “furnace” call we field, because most homes here were built with heat pumps rather than gas furnaces. A heat pump heats your house by moving heat from outside air indoors, reversing the cooling cycle. When it works, it’s efficient and cheap to run. When it doesn’t, you get a house that won’t warm up and a thermostat that keeps calling for heat. Typical heat pump repair in North Miami runs $175 – $765 depending on the part and the diagnosis.
Reversing Valve Replacement
A reversing valve is the component that switches your heat pump between cooling and heating. In North Miami, these often stick in cooling mode because the system runs in AC mode for most of the year, so the valve never moves. When it sticks, you get cold air in January and a repair bill that should be a few hundred dollars, not a new system.
Defrost Board Diagnosis
The defrost board tells the outdoor unit to cycle into defrost when coil ice builds up. If that board fails, the unit may never enter heating mode at all, which looks exactly like a furnace failure to an untrained eye. We test the board, not the symptom.
Heating Repair in North Miami
Heating Repair in North Miami means diagnosing whatever is supposed to be making your house warm and isn’t. For most North Miami homes, that’s a heat pump. For a smaller number of older properties, it’s an actual gas furnace, often a Goodman or Rheem installed before the 2010s. Heating repair costs here run $175 – $825, and the price depends on whether we’re replacing a capacitor, a sequencer, an ignitor, or a gas valve.
Electric Strip Heat and Sequencers
Most heat pumps in North Miami have auxiliary electric heat strips for the rare genuinely cold night. The sequencer is the relay that stages those strips on. When a sequencer fails, the heat pump runs but the strip heat never engages, so the house stays at 64 degrees and you think the furnace is dead. It’s a $200-ish repair, not a replacement.
Gas Furnace Ignition and Gas Valve Work
For the gas furnaces that do exist in North Miami, the two most common failure points are the hot surface ignitor and the gas valve. Salt air near the coast corrodes terminals, and a corroded gas valve terminal reads as a failed valve. We clean and test before recommending replacement, and the repair is guaranteed in writing for a year.
Trusted Brands We Service in North Miami
We’re factory-trained on all nine major residential HVAC brands, but the ones we see most in North Miami are Goodman, Rheem, and York. Because we stock common parts for those lines locally, we can usually turn around a repair in North Miami the same day the diagnosis is made. A Goodman heat pump in Keystone Point, a Rheem gas furnace in an older home near Northeast 125th Street, or a York unit in a 1970s ranch west of Biscayne Boulevard: we carry the capacitors, sequencers, ignitors, and defrost boards that keep those systems running.
Common Furnace Repair Problems We See in North Miami Homes
- Heat pump stuck in cooling mode: Common in North Miami because systems run year-round and the reversing valve never gets exercised. The symptom is cold air when the thermostat calls for heat.
- Blower motor failure from humidity and undersized ducts: Older North Miami homes often have flex duct returns that are too small, raising static pressure and cooking blower motors. Constant coastal humidity accelerates the corrosion.
- Ignition control failures on gas furnaces: Salt air corrodes terminals on the rare gas furnace installations near the coast, especially in neighborhoods east of Biscayne Boulevard.
- Auxiliary heat strips not engaging: A failed sequencer means the heat pump runs but the strip heat never kicks in. The house stays cold and the homeowner thinks the whole system failed.
Pricing for Furnace Repair in North Miami, FL
Here’s what furnace and heat pump repair actually costs in North Miami, written the way we quote it: an exact price before we touch the system.
| Service | North Miami Price Range |
|---|---|
| Furnace Repair (diagnostic and repair) | $175 – $825 |
| Heat Pump Repair | $175 – $765 |
| Tune-Up | $95 – $235 |
The spread is wide because a capacitor is a $20 part and a blower motor is a $350 part. What you’ll never see from Dalton is a price that changes after we start. We write the number down, you approve it, and then we work. Estimates are free. Call (361) 306-9515 and we’ll quote the repair, not a sales pitch.
We Also Serve Cities Near North Miami
Dalton Heating & Air serves the entire Miami metro area, and we run calls to North Miami every day. Our service area also covers Jacksonville, Miami, Tampa, and Orlando, with the same written pricing standard and full-year guarantee. If you’re outside North Miami proper but still in South Florida, call (361) 306-9515 and ask about scheduling. Our Furnace Repair team covers the whole region.
Serving North Miami, FL - Our Local Coverage Area
We’re based in the North Miami 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 North Miami
Yes, if you’re considering a replacement, and no, if you’re just repairing the unit you have. A Manual J load calculation tells us how many BTUs your North Miami home actually needs based on square footage, window exposure, insulation, and duct condition. Most homes here were originally sized for cooling demand, which means the heating side is often oversized. An oversized system short-cycles, costs more to run, and dies sooner. We run the calculation before quoting a replacement, and we’ll show you the number. Call (361) 306-9515 to schedule one.
Almost never. In North Miami, this is usually a stuck reversing valve, a failed defrost board, or a sequencer that won’t stage the strip heat. The fix is a repair, typically $175 – $765. If a previous company called it a furnace failure and quoted a replacement, get a second opinion. We diagnose the actual component and put the repair price in writing before we start.
Furnace repair in North Miami runs $175 – $825. Heat pump repair runs $175 – $765. A tune-up runs $95 – $235. These are the real local ranges for this market, and we write your exact price down before any work begins. If a quote comes in dramatically higher, ask for the line-item diagnosis. Call (361) 306-9515 for a free estimate.
SEER2 and HSPF2 are the new federal efficiency ratings that took effect in 2023, and they apply to both cooling and heating efficiency. For North Miami homeowners, the heating-side rating, HSPF2, matters more than most people think because a heat pump heats your house all winter. A higher HSPF2 means lower electric bills every month the system runs. We’ll show you the efficiency numbers on a real bill projection before you buy anything.
Yes. Gas furnaces are uncommon in North Miami, but we service them. We work on Goodman, Rheem, York, and every other major gas furnace brand. We repair gas valves, ignitors, heat exchangers, and blower motors, and every gas furnace repair carries our written one-year guarantee. Call (361) 306-9515 and tell us the brand, and we’ll bring the right parts on the first visit.
If your furnace is down or your heat pump is blowing cold, call Dalton Heating & Air at (361) 306-9515. We answer live, we show up inside the window, and we put the price in writing before any work starts. Every repair in North Miami is guaranteed in writing for a full year. That’s The Garrison Standard.
Written by Marco Benitez, Owner at Dalton Heating & Air, serving North Miami since 2003.