Fast, Reliable Heating & Furnace Across Spring
Most furnace repairs in Spring run $150-$700 and are finished in a single visit. Our Heating & Furnace technicians carry the parts to fix Carrier, Trane, Lennox, and Goodman units on the spot, because nobody in Spring wants to sleep through a cold night waiting for a second trip.
We know the drive out to Spring. We’ve been making it since 2018. Whether you’re in the older core off Louetta Road, the Woodlands-adjacent subdivisions near Research Forest, or the acreage properties along Spring-Cypress, we treat the distance as our concern, not yours. Randall Becker built this company on showing up when we say we will and quoting a price that doesn’t budge once the work starts. That’s the 90-Day Done Right Promise, and it’s in writing. Call us at (833) 313-7291 - a live person answers, even at 2 a.m.
Why Fireside Heating & Air Co. of Houston Is Spring’s Preferred Heating & Furnace Company
Forty-two years in this business means we’ve watched Spring grow from a quiet railroad stop to the sprawling community it is today. We’ve serviced furnaces in the original 77373 tract homes near Old Town Spring and in the newer 77380-77382 builds creeping toward The Woodlands. That history matters when your technician recognizes your neighborhood’s wiring conventions before he even opens the panel.
Spring customers call us back because we don’t leave until the job’s finished. Our uniformed, background-checked technicians put on shoe covers without being asked. They work in your home the way they would in their own mother’s. The price we quote is the price you pay. No add-ons, no “while we’re here” surprises.
We answer our own phones. Twenty-four hours a day, seven days a week, including Christmas. A live person, not a voicemail tree. When your furnace quits on the coldest night in January, that matters more than any marketing slogan.
Our Heating & Furnace Services in Spring
Furnace Repair
Spring’s 1970s-1990s housing stock keeps us busy. Those single-stage attic air handlers in 77373 and 77388 have been baking in attics exceeding 140°F every summer for decades. Capacitors fail. Heat exchangers crack. Ignitors wear out. We carry replacement parts for Carrier, Trane, Lennox, and Goodman on every truck, and most repairs are done in one visit. If your furnace is cycling on safety limits or blowing cold air, we’ll diagnose it straight and tell you honestly whether repair or replacement makes more sense.

Furnace Replacement
When the repair costs more than half a new system, we give you straight talk about replacement. Spring’s newer 77380-77382 homes often have multi-zone setups that demand careful load calculation. The older core may need ductwork modifications to handle modern variable-speed equipment. We pull permits on both sides of the Harris-Montgomery county line, so you don’t have to navigate two jurisdictions yourself. Our $89 Seasonal Tune-Up can help you plan ahead rather than reacting in a crisis.

Furnace Tune-Up
In Spring’s hot-humid climate, your furnace sits idle for eight or nine months while algae grows in condensate lines and attic heat degrades electrical components. Our tune-up catches cracked heat exchangers before they vent carbon monoxide into your home. We check gas pressure, flame sensor operation, and safety limits. For homes near Cypress Creek, we specifically inspect for moisture intrusion in ductwork - a lingering problem from Harvey that still surfaces years later.

Heat Exchanger Inspection & Replacement
This is the one that keeps us up at night. A cracked heat exchanger can pump carbon monoxide through your vents. In Spring’s older tract homes, decades of thermal cycling in superheated attics create stress fractures that visual inspection sometimes misses. We use combustion analysis and camera inspection where indicated. Heat exchanger replacement in Spring typically runs $300-$700, and we won’t patch a unit that belongs out of service. Your family’s safety isn’t negotiable.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Spring
We’re trained to service all nine major residential brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. For Spring customers, that means we stock common parts locally rather than ordering from a warehouse across town. Most Carrier and Goodman ignitors, Trane gas valves, and Lennox flame sensors are on the truck already. Faster repair. Fewer return trips. That’s how most jobs get done in a single visit.
Common Heating & Furnace Problems We See in Spring Homes
- Cracked heat exchangers in aging attic furnaces. The 1970s-1990s builder-grade units in 77373 and 77388 have endured thousands of thermal cycles in 140°F attic heat. Metal fatigues. Cracks develop. Carbon monoxide risk rises every heating season.
- Algae-clogged condensate drains triggering safety shutdowns. Spring’s nine-month cooling season breeds algae in drain lines. When heating season arrives, backed-up condensate can trip pressure switches or flood limit controls, especially in slab-foundation homes near Cypress Creek.
- Flood-compromised ductwork from Hurricane Harvey. In low-lying 77373 and 77388, Harvey inundated homes up to the air-handler level. Years later, we still find patched-not-replaced ductwork trapping moisture, breeding mold, and bleeding heated air into attics before it reaches your living room.
- Failed ignitors and gas valves after long idle periods. Hot-humid storage degrades silicon nitride ignitors and solenoid coils. That first cold snap in November claims systems that ran fine last March.
Pricing for Heating & Furnace in Spring, TX
We’re plainspoken about what things cost. Here’s what typical heating work runs in Spring:
| Service | Price Range in Spring |
|---|---|
| Furnace Repair | $150-$700 |
| Furnace Tune-Up | $80-$200 |
| Heat Exchanger Replacement | $300-$700 |
What moves the needle? Accessibility matters in Spring’s attic-mounted systems. Some 77373 homes have hatches too small for a technician to bring in equipment, adding labor. Parts availability for older Goodman or early Carrier units can require next-day sourcing. And if Harvey-damaged ductwork needs remediation before the furnace repair, we’ll show you exactly why and what it costs before we start. Every job gets upfront pricing. The number we quote is the number on the invoice. Seniors and veterans receive 5% off automatically. Call (833) 313-7291 for a free estimate.
We Also Serve Cities Near Spring
Our Heating & Furnace in Spring coverage extends throughout the north Houston corridor. We regularly service The Woodlands, Tomball, Aldine, and Jersey Village with the same single-visit standard and live-answer phones. Wherever you are in the area, we’ll be there when we say.
Serving Spring, TX - Our Local Coverage Area
We’re based in the Spring 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 - Heating & Furnace in Spring
The 1970s-1990s tract homes in 77373 and 77388 have attic air handlers that operated for decades in temperatures exceeding 140°F, degrading heat exchangers, wiring insulation, and flex duct simultaneously. We inspect for interconnected failures that a surface check would miss, because replacing an ignitor won’t help if cracked ductwork is dumping your heat into the attic. Call (833) 313-7291 to schedule - our $89 tune-up includes this full evaluation.
Spring’s service area straddles two jurisdictions with different inspection processes and code-adoption timelines. A job on Kuykendahl in unincorporated Harris County pulls permits differently than one three streets east in Montgomery County or The Woodlands Township. We handle both systems routinely, so you don’t have to figure out which applies. Call (833) 313-7291 and we’ll sort the paperwork.
Sometimes, but often not in Spring’s older homes. Original flex duct in 77373 and 77388 has delaminated and sagged after decades in extreme attic heat. Modern variable-speed furnaces need properly sealed, correctly sized ductwork to deliver their rated efficiency. We test static pressure and inspect for Harvey-related moisture damage before recommending reuse. Call (833) 313-7291 for a free assessment.
Hurricane Harvey flooded hundreds of low-lying 77373 and 77388 homes up to the air-handler level. Corrosion from that inundation accelerated metal fatigue in heat exchangers already stressed by years of thermal cycling. We replaced a heat exchanger in a 1988 Carrier gas furnace in that corridor where the original evaporator coil showed mold colonization from floodwaters. The homeowner had lived with chronic efficiency losses for years until we diagnosed the hidden issue during a heating tune-up. Call (833) 313-7291 if your post-Harvey home isn’t heating like it used to.
We’re trained and equipped to service Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. For Spring customers, we stock common parts for the brands most prevalent in local subdivisions: Carrier and Goodman in the 1970s-1990s builds, Trane and Lennox in newer 77380-77382 homes. Most repairs are completed in one visit. Call (833) 313-7291 with your model number.
Fireside Heating & Air Co. has served this area since 2018. We’re not the cheapest bid, and we don’t try to be. We’re the bid you make once and never revisit. The 90-Day Done Right Promise means if something isn’t right, we make it right - in writing, no paperwork, no arguing. Krafted right. Every time. Your home first. Standing behind it.
Call (833) 313-7291 now. A live person will answer, 24 hours a day, and we’ll get you scheduled for a free estimate.
Written by Randall Becker, Owner at Fireside Heating & Air Co., serving Spring since 2018.