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 Andover
Furnace repair in Andover typically costs between $150 and $700 for most common fixes, and our techs can usually reach homes in Shawsheen Village, Phillips District, or the west-side colonials within the same day. Andover’s housing stock is not one-size-fits-all, and neither is furnace work here. A 1920s brick row home in Shawsheen Village has different failure points than a 1980s colonial off Route 133. That matters when diagnosing a no-heat call. If your furnace is acting up, call us at (747) 966-3037 and a live person answers, 24/7.
Key Takeaways for Andover Homeowners
- Most furnace repairs in Andover run $150-$700; boiler repair runs the same range.
- Andover’s two main housing eras fail differently: Shawsheen Village steam systems and 1975-2000 colonials with aging furnaces.
- A like-for-like furnace swap in an older Andover home often repeats the same ductwork and airflow problems.
- Every visit includes a written price before work starts, shoe covers, drop cloths, and a photo of the clean-up.
- Call (747) 966-3037 anytime. A person answers. No voicemail queue.
Why Meadowsweet Heating & Air Is Andover’s Preferred Furnace Repair Company
We are part of the Cedarwell family of HVAC companies, founded in 2004, and we built our reputation in Andover on doing careful, specific work in homes that do not forgive sloppy shortcuts. Luis Serrano leads our team, and he makes sure every tech walks into your house ready to protect what matters: the wood floors in a Phillips District colonial, the playroom carpet in a west-side split-level, the dog bed by the back door in Shawsheen Village. Andover customers call us back because we treat the house like it is still a home when the work is done, not a job site.
Our response time to Andover is same-day for most repair calls, including evenings and weekends. We stock common ignition parts, blower motors, pressure switches, and gas valves for Carrier, Trane, and Lennox systems in vans that run Andover routes daily. Every tech is background-checked and uniformed, follows the C.A.R.E. values code (Clean up like their own home, Ask before moving anything, Respect family time and quiet hours, Explain the price before work), and carries drop cloths and shoe covers as standard equipment, not an upsell.
The 365-Day Done Right Promise backs every furnace repair. If it is not done right, we make it right. That is the whole promise, no fine print. Written price before any work starts, every visit, every time. Andover homeowners who have lived in their homes for 20 years know the difference between a real guarantee and a sales pitch. Our Furnace Repair team works to that standard on every call.
Boiler Repair in Andover
Boiler Repair in Andover usually starts with a system that is either banging, running cold in one zone, or short-cycling, and the repair often lives in the old piping rather than the boiler itself. In Shawsheen Village, the one-pipe steam systems installed by the American Woolen Company era a century ago have had decades to settle unevenly. A return line that pitches one degree off can leave a radiator cold while the boiler tests perfectly fine. We check the distribution pitch, clear waterlogged radiators, and only then look at the equipment. Boiler repair in Andover runs $150-$700 for typical diagnosis and correction work.
Steam System Pitch and Cold Radiators
A Shawsheen Village home with a cold upstairs radiator and a warm first floor is usually a pitch problem, not a boiler efficiency problem. We re-pitch affected runs, bleed air pockets, and inspect near-boiler piping for sag. That corrects most cold-radiator complaints without replacing anything.
Gas Valve and Ignition Work
When a gas-fired boiler in Andover won’t light or keeps tripping the rollout switch, the gas valve or the ignition assembly is usually failing. We test the thermocouple, check for gas leaks at the valve union, and replace components only after confirming the failure with a meter. Upfront written pricing applies, so you know the cost before we touch the parts.
Gas Furnace Repair in Andover
Gas Furnace Repair in Andover’s 1970s-1990s colonials often means a furnace that is short-cycling, throwing a pressure switch code, or moving weak air through undersized original ductwork. Andover sits in the Merrimack Valley where cold air drains off the surrounding hills and single-digit winter nights are common, so a furnace that runs but does not move heat is a real problem by January. We start by measuring static pressure and checking the blower motor, because many older west-side homes in Andover have duct systems originally sized for smaller pre-renovation houses and need more than a part swap. Typical gas furnace repair in Andover runs $150-$700.
Ignitor and Flame Sensor Replacement
When a 1990s Goodman gas furnace in Andover clicks but won’t light, the original silicon nitride ignitor has usually worn out or the flame sensor has carboned over. Our techs carry both for Goodman and Rheem systems on every Andover route, so the fix is often one visit and under $300.
Blower Motor and Static Pressure Correction
An Andover colonial with a blower drawing high static pressure usually has both a tired motor and a ductwork design issue. We can replace the motor to get heat moving now, and then discuss whether duct modifications or a manual J load calc makes sense before the next season. The repair cost is honest and written up front.
Trusted Brands We Service in Andover
We carry parts and service documentation for Rheem, York, and Bryant systems, along with Carrier, Lennox, Trane, and the rest of the major brands. Andover homeowners with a 1980s Rheem furnace on the west side or a Bryant in a Phillips District renovation can get same-day service without waiting on a distributor order. Our van stock for Andover routes includes common ignitors, gas valves, pressure switches, blower motors, and capacitors, because a cold night in Andover shouldn’t mean waiting three days on a part from Worcester. If your furnace brand is obscure or discontinued, we check compatibility and tell you straight if a repair is a sensible investment or a stopgap heading toward replacement.
Common Furnace Repair Problems We See in Andover Homes
- Shawsheen Village one-pipe steam going cold or banging: The 1919-1924 brick row homes have settled unevenly over a century, throwing the return pitch off. The boiler tests fine; the distribution doesn’t. We re-pitch, clear waterlogged radiators, and restore flow.
- 1975-2000 colonials with paired oil furnace and first-gen AC failing together: A furnace call on an Andover west-side colonial often uncovers a cracked heat exchanger or failing blower motor alongside an AC that is limping too. We diagnose both on the same visit and give you a plan, not a pressure close.
- Electrical panels that can’t support a modern furnace or heat pump: Many older Andover homes still have 100A service and no spare breakers. A like-for-like swap stalls until the panel is addressed, and the right conversation is about the whole electrical load, not just the furnace breaker.
- Short-cycling gas furnaces from failing capacitors and high static pressure: A 1980s Carrier in an Andover colonial short-cycling is often a capacitor plus an undersized return. We measure static, replace what failed, and tell you what the ductwork math says before any equipment decision.
Pricing for Furnace Repair in Andover, MA
Here is the straight pricing picture for Andover, so you can plan before calling. Furnace repair in Andover runs $150-$700 for the vast majority of repair calls; boiler repair runs the same $150-$700 range. Tune-ups run $80-$200. A $150 job is usually a capacitor, flame sensor cleaning, or ignitor diagnosis with the part in the van. A $700 job is a blower motor replacement with static pressure correction or a gas valve replacement with full leak testing and combustion check. You always get a written price before any work starts, so the number is settled before we touch the furnace.
| Service | Typical Range in Andover |
|---|---|
| Furnace Repair | $150-$700 |
| Boiler Repair | $150-$700 |
| Tune-Up | $80-$200 |
Call (747) 966-3037 for a free estimate over the phone or on-site, and the price is written before anything begins.
We Also Serve Cities Near Andover
Our Andover routes bring us regularly through Lawrence, Wilmington, Lowell, and Reading. If you live just over the town line, call (747) 966-3037 and ask if we’re already in your area this week. For more on our full service footprint, see Furnace Repair in Andover and the nearby communities we cover.
Serving Andover, MA - Our Local Coverage Area
We’re based in the Andover 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 Andover
That’s a boiler repair, and specifically a distribution problem rather than a combustion problem. In Shawsheen Village’s 1919-1924 brick row homes, a century of settling usually pitches the steam return line off, which causes one radiator to go cold while the boiler keeps running fine. We re-pitch the return and clear the radiator; most of these jobs land between $150 and $400. Call (747) 966-3037 and tell us which radiator is cold and whether it bangs when the boiler fires, and we’ll bring the right gear.
Because the old furnace was not the only thing that aged. In Andover’s 1975-2000 colonials, the original ductwork was often sized for a smaller house or a pre-renovation floor plan, and swapping in the same tonnage keeps the same static-pressure and airflow limits. The new furnace works harder, short-cycles, and never feels right. We walk homeowners through a manual J load calc and duct inspection before any replacement, so the decision is informed by actual airflow measurements, not a spec sheet. Call (747) 966-3037 to schedule a measurement visit.
It depends on the panel, but many Andover homes built in the 1970s and 1980s still have 100A service with no spare breaker slots for a modern furnace, heat pump, or backup heat strips. A like-for-like gas furnace may not need new electrical work, but a heat pump conversion almost always requires a subpanel or service upgrade. We check the panel during any replacement estimate and give you a written scope so you know the full cost before equipment is ordered. Call (747) 966-3037 for a on-site load and panel check.
In Andover colonials, short-cycling most often traces to a failing capacitor or blower motor drawing against high static pressure from undersized return ductwork. The furnace heats up, trips its limit switch, shuts off, and repeats. We replace the failed part to restore heat now, then measure static pressure and show you the numbers if ductwork is the deeper cause. Repair cost is typically between $200 and $700. Call (747) 966-3037 and describe how often it cycles; we’ll confirm what we’d bring.
A tune-up on an old Andover furnace or boiler is worth it if the heat exchanger or boiler sections are still sound, the system holds combustion numbers within safe limits, and the distribution issues are fixable with pitch and airflow correction. If the heat exchanger is cracked or the boiler is rusted through, we tell you straight and stop recommending tune-ups. Tune-ups run $80-$200 in Andover. Call (747) 966-3037 to schedule one and get a written report of what we actually found, including photos of any failing components.
Written by Luis Serrano, Owner at Meadowsweet Heating & Air, serving Andover since joining the Cedarwell family of HVAC companies in 2004.