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 Hudson
Most furnace repairs in Hudson run $150 – $700 and are finished in a single visit. Our Furnace Repair team dispatches from our Boston office and carries parts for Rheem, York, Bryant, and Daikin systems so we don’t leave you waiting on a warehouse order.
We’re familiar with the full spread of Hudson housing, from the triple-deckers clustered near downtown to the ranch-and-cape subdivisions off Route 62. That matters because a furnace that fails in a 1920s multi-family with original one-pipe steam needs a different technician than one in a 1960s split-level with forced air. If your heat is out or your system is short-cycling, call (984) 538-9003. A live person answers, 24 hours a day.
Why Brandt HVAC Is Hudson’s Preferred Furnace Repair Company
Hudson homeowners tell us the same thing: they want to know exactly who is walking through their door. We send every technician’s name, photo, and background-check verification before arrival, and they show a photo ID badge at the door. That’s our Threshold Verified standard. If someone shows up who you weren’t told to expect, that visit is on us.
Our dispatch runs from the Threshold Group’s Boston office, but our crews serve Hudson directly. We know the local failure patterns: returns losing pitch in downtown steam systems, clogged radiator vents in unbalanced triple-deckers, and electrical panels in worker cottages that can’t handle a modern furnace load without upgrading first.
Every repair starts with a written price. No work begins until you see the number and agree. Every repair also carries a written guarantee under our 365-Day Done Right Promise: if it fails, we return at no charge.
Gas Furnace Repair in Hudson
Hudson Furnace Repair covers everything from ignitor failures and gas valve malfunctions to blower motor burnout and cracked heat exchangers. Most calls we get from Hudson homes fall in the $150 – $700 range, with simpler fixes like ignitor replacements on the lower end and heat exchanger work toward the top. We service natural gas and propane systems across all major brands.
The local wrinkle is electrical. Many downtown Hudson homes still have 60-amp or ungrounded panels that won’t support a modern variable-speed furnace. We check this before quoting any replacement, because a new high-efficiency unit tied to an old panel is a fire risk and a callback waiting to happen.
Ignitor and Gas Valve Work
Hot-surface ignitors fail every 3 – 5 years in steady-use systems. In Hudson, where single-digit winter lows are routine, that part works harder here than in milder Route 128 suburbs. A new ignitor runs roughly $150 – $300 installed. Gas valves are less common failures but more serious: if yours is sticking or slow to open, we’ll show you the pressure readings and explain why replacement beats adjustment.
Heat Exchanger Inspection
Cracked heat exchangers leak carbon monoxide. We inspect with a camera on every no-heat call where combustion is involved. In Hudson’s older homes with original chimneys, venting conditions compound the risk. If we find a crack, we show you the image, stop the job, and walk through replacement options with a written fixed price.
Furnace Tune Up in Hudson
Hudson AC Maintenance and furnace tune-ups are flat-rate preventive services, typically $80 – $200, that include combustion analysis, safety control testing, and a written report of what we found. We recommend it every fall before the heating season, especially in Hudson where winter design temperatures run colder than Boston’s inner suburbs and your system works harder for longer stretches.
The tune-up is not a sales inspection. Our technicians are not paid on what they sell. The report lists what’s fine, what’s wearing, and what needs attention now versus what can wait. You decide what to do with it.
Combustion and Venting Check
We measure CO levels, draft pressure, and gas input against manufacturer specs. In Hudson’s mill-era housing, original masonry chimneys often have deteriorated liners or incorrect sizing for modern equipment. We flag this explicitly so you’re not surprised by a venting upgrade recommendation down the road.
Airflow and Static Pressure
We test temperature rise and static pressure across the system. In older Hudson homes with added ductwork or tight basement clearances, airflow is often the hidden problem behind “the furnace runs but the house is cold.” The tune-up report includes actual numbers, not a pass/fail checkbox.
Trusted Brands We Service in Hudson
We carry common repair parts for Rheem, York, Bryant, and Daikin systems on our Hudson-area trucks, which means most repairs finish same-day without waiting on a parts run. We also service Carrier, Trane, Lennox, Goodman, and American Standard. If your system is older or the part is specialized, we source from Worcester County distributors with next-morning availability. You get a written price either way before any work starts.
Common Furnace Repair Problems We See in Hudson Homes
- One-pipe steam systems that were never balanced. Hudson’s downtown triple-deckers, many built for shoe-factory workers in the 1910s – 1930s, still run original steam with returns that lost pitch and vents that haven’t been swapped in decades. The result is water hammer, cold upper floors, and short-cycling that looks like a boiler failure but isn’t.
- Tight balloon-frame cavities blocking proper duct design. Worker cottages near the historic core lack the wall and basement space for modern ductwork. A straight furnace swap into undersized ducts creates high static pressure, low airflow, and a system that runs constantly without heating evenly.
- Single-zone thermostats fighting multi-story layouts. In Hudson’s multi-families, one thermostat in a first-floor apartment often satisfies and shuts heat to the whole building while third-floor units go cold. The fix is often balancing and venting work, not a bigger boiler.
- Electrical panels that can’t support modern furnace loads. Original 60-amp or two-wire panels in pre-WWII Hudson homes won’t safely run a variable-speed furnace or smart thermostat. We identify this before quoting replacement so you’re not mid-project when the electrician gets called.
Pricing for Furnace Repair in Hudson, MA
| Service | Typical Range in Hudson |
|---|---|
| Furnace Repair | $150 – $700 |
| Furnace Tune Up | $80 – $200 |
What moves a repair toward the higher end: heat exchanger replacement, multiple failed components found during diagnosis, or access complications in tight Hudson basements with minimal clearance. What keeps it lower: single-part fixes like ignitors, flame sensors, or limit switches, especially when we have the part on the truck.
Every job starts with a written price. No exceptions. Estimates are free, and we explain what we’re quoting before you decide. Call (984) 538-9003 to schedule.
We Also Serve Cities Near Hudson
Our crews work throughout Worcester and Middlesex counties, including Hudson neighbors like Marlborough, Maynard, Clinton, and Northborough. Each area has its own housing stock and heating quirks, but the same Threshold Verified standard applies: named, photo-ID technicians, written prices, and the 365-Day Done Right Promise.
Serving Hudson, MA - Our Local Coverage Area
We’re based in the Hudson 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 Hudson
Yes, in most cases we can restore heat by re-pitching the returns, replacing clogged radiator vents, and setting the pressure control correctly. We were called to a triple-decker off Main Street near downtown Hudson with a no-heat call on the top floor. The one-pipe steam system had radiator vents that hadn’t been replaced in decades, and the return pitch had sagged over time, trapping water and hammering. Our tech swapped the vents, re-pitched the return, and set the pressure control – no boiler replacement needed – and the third floor came back hot the same visit. Call (984) 538-9003 if your upper floors are cold; estimates are free.
Because the existing ductwork or steam piping was sized for a different era of equipment and often wasn’t designed for even distribution in the first place. In Hudson’s worker cottages and triple-deckers, tight balloon-frame cavities and minimal basement clearance restrict duct size, and single-zone systems can’t balance multi-story layouts. A new furnace bolted to old infrastructure runs at poor efficiency, short-cycles, and leaves rooms cold. We assess the full system before recommending replacement. Call (984) 538-9003 for a written evaluation.
Yes, frequently. Many pre-WWII Hudson homes still have 60-amp or ungrounded panels that won’t safely support the electrical draw of a modern variable-speed furnace or its controls. We check panel capacity during every replacement consultation and flag it in the written price before work starts. Upgrading the panel adds cost, but running a new furnace on an overloaded panel is a fire hazard. Call (984) 538-9003 and we’ll walk through what your specific setup requires.
Yes. Hudson sits roughly 25 miles inland from Boston in Worcester County and sees consistently colder single-digit lows than Route 128 suburbs. That means longer run times, more cycles, and faster wear on ignitors and heat exchangers. Our tune-ups here emphasize combustion efficiency and safety control testing because the system works harder and longer than equivalent equipment closer to the coast. Schedule your tune-up before the season at (984) 538-9003.
Most furnace repairs in Hudson fall between $150 and $700, with the majority of single-part fixes landing in the $150 – $400 range. Ignitor replacements, flame sensors, and limit switches are on the lower end. Heat exchanger work, gas valve replacement, or multiple component failures push toward the higher end. Every repair begins with a written price before any work starts, and estimates are free. Call (984) 538-9003 for an exact quote on your system.
Brandt comes from an old word for a firebrand, a fitting name for the work of keeping a Hudson home warm. If your heat is out, short-cycling, or uneven from floor to floor, call (984) 538-9003. A live person answers, 24 hours a day, and we’ll send a named, background-checked, photo-ID technician with a written price before any work begins.
Written by Devin Marlowe, Owner at Brandt HVAC, serving Hudson since 2003.