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Before & After Gallery - Fireside Heating & Air Co. of Houston

HVAC Before & After in Houston, TX

We’re not big on talking about ourselves. We’d rather show you what steady, plainspoken work looks like when it’s done right. These are real jobs we’ve handled across Houston, from the humidity-beaten systems of the Third Ward to the aging furnaces out in Spring Branch. The photos tell the story we don’t have to.

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Recent Transformations

Complete AC Replacement in a 1980s Braeswood Home

Old rusted outdoor AC condenser with bent fins and leaking refrigerant lines in Braeswood
Before: Original 1987 Carrier condenser, still running but barely
New American Standard Platinum Series condenser installed on concrete pad with proper clearance
After: American Standard Platinum 20 installed with matched indoor air handler

The homeowner called us in mid-July when the upstairs hit 87 degrees by 10 a.m. The original Carrier had been nursed along for five summers with refrigerant top-offs and crossed fingers. We found a cracked heat exchanger and a compressor drawing 40% over amperage. Rather than patch it again, we walked them through straight talk about repair versus replace. They chose a full American Standard Platinum 20 system with a variable-speed air handler. We pulled the old unit, poured a new composite pad for better drainage in Houston’s clay soil, and ran fresh refrigerant lines with proper insulation. The home now holds 72 degrees evenly, upstairs and down, and their August bill dropped $127 from the previous year.

Furnace Heat Exchanger Failure in a Meyerland Ranch

Corroded gas furnace with visible rust on heat exchanger and soot around burner assembly
Before: 22-year-old Goodman furnace with cracked heat exchanger and carbon monoxide risk
New Lennox EL296V high-efficiency furnace with sealed combustion and new return air platform
After: Lennox EL296V with variable-speed blower and sealed combustion

This one still bothers me. The Meyerland homeowner had been running their furnace with headaches and a CO detector that chirped intermittently. Another company told them the detector was faulty. We found a cracked primary heat exchanger with visible flame rollout, which means carbon monoxide was being pushed into the supply air. We red-tagged the unit on the spot and wouldn’t leave until the gas valve was locked out. Two days later, we installed a Lennox EL296V with a two-stage gas valve and variable-speed blower. The new sealed combustion system pulls outside air for burning, which matters in Houston’s humid crawl spaces where older furnaces rust from the inside out. Their headaches stopped. The detector stays quiet.

Heat Pump Conversion in a Heights Bungalow

Old electric furnace with supplemental heat strips and outdated thermostat wiring
Before: All-electric heating with 15kW heat strips, costing $340+ per winter month
New Daikin FIT heat pump with slim-profile outdoor unit and communicating thermostat
After: Daikin FIT inverter heat pump with 18 SEER2 rating and smart thermostat

The Heights has its share of 1920s bungalows that were never built for modern HVAC. This one had been retrofitted with electric heat strips in the attic, which is basically running a toaster oven to heat your house. Their January bill was $347. We installed a Daikin FIT inverter heat pump, which runs at variable capacity instead of blasting on and off. The slim outdoor unit fits the narrow side yard behind a typical Heights lot without needing a variance. We also reworked the ductwork to eliminate a 12-foot flex run that had been crimped over a rafter. Now the system heats at one-third the cost and cools more evenly than the old electric setup ever managed.

Commercial Rooftop Recovery After Houston Hail

Damaged commercial rooftop unit with dented condenser coils and hail-shattered fan blades
Before: April 2024 hailstorm destroyed three of four Trane rooftop units
Three new Trane Precedent rooftop units with hail guards and updated controls
After: Trane Precedent replacements with factory hail guards and integrated economizers

The April hailstorm that rolled through the Galleria area put golf-ball-size dents in three Trane rooftop units serving a 14,000-square-foot medical office. Two had punctured condenser coils, one had a bent shaft that shook the curb until it cracked. We got the call at 6:47 p.m., had a live person take the details, and had a technician on the roof by 8:15. We tarped the damaged units, set up portable cooling for the server room, and had three new Trane Precedent units with factory hail guards installed within 72 hours. The economizers we specified give them free cooling on Houston’s milder days, which that building never had before. Property manager told us the April electric bill was lower than March’s, even running the new units hard to catch up.

Mini-Split Solution for a Garage Workshop in Sugar Land

Unconditioned three-car garage with portable AC unit and box fan, tools rusting from humidity
Before: 900-square-foot garage workshop, 96 degrees in summer, tools rusting
Daikin mini-split with wall-mounted evaporator and compact outdoor unit on side of garage
After: Daikin 18,000 BTU mini-split with dehumidification mode and WiFi control

A Sugar Land homeowner had been trying to cool his garage workshop with a portable unit that dumped condensate on the floor and never got below 84 degrees. The humidity was rusting his hand tools and warping lumber. We installed a Daikin 18,000 BTU mini-split with a dedicated dehumidification mode, which matters more than temperature in Houston’s Gulf Coast climate. The wall-mounted evaporator sits high on the back wall, out of the way of overhead door tracks. The outdoor unit is compact enough to tuck beside the garage without violating Sugar Land’s side-yard setback. He now keeps it at 74 degrees and 50% humidity, and his chisels haven’t rusted since.

Duct Sealing and Air Quality Overhaul in a Memorial Home

Leaky flex duct in attic with disconnected runs and visible dust blowout at seams
Before: 30-year-old ductwork with 34% measured leakage and fiberglass degradation
Sealed hard duct with new return air pathway and Aprilaire media air cleaner installed
After: Sealed hard duct system with new return pathway and whole-home air cleaner

This Memorial area home had been “professionally cleaned” twice, but the family still dealt with dust and allergy symptoms. We ran a duct blaster test and found 34% leakage, including a completely disconnected return in the attic that was pulling 140-degree air. The flex duct had degraded to where the inner liner was shedding fiberglass into the airstream. We replaced the flex with sealed hard duct, added a proper return air pathway for the master suite that never had one, and installed an Aprilaire 2410 media air cleaner on the furnace. The leakage dropped to 4%. The homeowner’s daughter stopped needing her inhaler at night within two weeks. That’s the kind of result that doesn’t need explaining.

Want Results Like These?

Every job you see here is backed by our 90-Day Done Right Promise, in writing, with no paperwork and no arguing. We’re not the fastest to answer the phone because we’re the biggest. We’re the ones who pick up at 2 a.m. when your heat goes out in January, and we’re the ones who put shoe covers on without being asked. Call (833) 313-7291 and you’ll get a live person, day or night. We’ll give you a square deal: the price quoted is the price paid. And we’ll be there when we say.

Written by Randall Becker, Owner at Fireside Heating & Air Co. of Houston, serving Houston since 2018.

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