Lennox Air Duct Cleaning in Hurst, TX | Summit Air Duct Cleaning Service Texas
We provide independent Lennox air duct cleaning and HVAC service throughout Hurst’s 76053 and 76054 ZIP codes, with same-day scheduling available for most calls. What sets our Lennox work apart in Hurst is how we match brand-specific knowledge to the city’s aging 1960s–1970s ranch housing stock—original duct systems that fail in ways you’ll rarely see in newer North Texas suburbs. Call (844) 886-2161 for a free estimate and video inspection.
Why Hurst Residents Choose Us for Lennox Service
We’ve spent eight years focused on one trade: air duct and HVAC cleaning. Not installation. Not general repair. The full indoor air pathway—from dirty ducts to sealed ducts to healthier air.
Michael Brown, our owner, shows up and does the work. That’s not a slogan; it’s how we operate. When you book Summit for your Lennox system in Hurst, you get the decision-maker on your property, not a subcontracted crew learning your duct layout on the fly. Michael grew up in Dallas’s Oak Cliff neighborhood and cut his technical foundation at Eastfield College in Mesquite before refining his technique in attics across North Texas. He’ll show you what’s in there before he tells you what to do about it—phone-camera footage of your actual ductwork, not stock photos.
Our equipment fleet includes Rotobrush and Nikro systems—the same tools commercial restoration contractors use, not consumer-grade shop vacs with a brush attachment. For Lennox-specific jobs, we stock OEM filter cabinets, plenum connections, and compatible replacement materials to avoid the delay of ordering parts. 775 customers. 4.9 stars. See for yourself.
Common Lennox Air Duct Cleaning Problems We Solve in Hurst
- Delaminating fiberglass duct board in Lennox attic systems. Hurst’s original ranch homes route ducts through unconditioned attics where summer temperatures crack 150°F. The fiberglass duct board used in Lennox systems from the 1960s through 1980s breaks down under this thermal cycling, releasing fibers directly into your supply air. We remove degraded sections and replace with foil-faced board rated for attic exposure.
- Panned-joist returns pulling in crawlspace debris. In Hurst’s slab-on-grade neighborhoods, we repeatedly find floor-joist cavities serving as return plenums—completely open to the gap between slab and framing. Every Lennox system with this configuration draws decades of soil, insulation dust, and pest debris through an unlined passage. We seal these assemblies with mastic and metal panning to isolate the return path.
- Flex duct collar separation from slab movement. Hurst sits on the Blackland Prairie’s expansive clay soils, which shift seasonally and stress duct connections. Lennox air handlers in 76053 and 76054 homes often show flex duct collars pulled loose from the plenum, creating gaps that suck 150°F attic air into conditioned space. We reattach with mechanical fasteners and sealant, then verify with negative-pressure testing.
- Original Lennox ‘CleanAir’ filter cabinets clogged with bypass debris. The 1990s-era CleanAir cabinets in Hurst homes frequently contain compacted insulation debris pulled through foundation gaps. The filter media is bypassed entirely. We clean these cabinets to OEM specifications and install properly sealed filter racks where the original design has failed.
- Sediment well plenums in 1970s downflow furnaces. Many Lennox units on Bedford Road and surrounding 76053 streets feature a 3-inch depression beneath the heat exchanger that traps decades of compacted material. Standard brushing won’t reach it. We use compressed-air lances and video verification to clear these wells completely.
Lennox Service in Hurst: What Local Conditions Mean for Your Equipment
Hurst’s housing story is written in its dirt. The Blackland Prairie clay beneath 76053 and 76054 expands when wet, contracts when dry, and never stops moving. That movement doesn’t just crack driveways—it separates duct boots from slabs, pulls flex collars from plenums, and opens panned-joist returns to the gap below. Your Lennox furnace or air handler doesn’t know the difference between conditioned air and attic air; it just moves what it draws. When that draw includes fiberglass particles from degrading duct board, cedar pollen from December through February, or black clay dust from a slab gap, your indoor air quality reflects it.
The thermal load is equally punishing. North Texas attic temperatures in Hurst regularly exceed 150°F from June through September. Original fiberglass duct board in Lennox systems—common in the 1960s–1970s ranch tracts off Bedford Road and Norwood Drive—was never designed for fifty years of that exposure. The binder resin breaks down. The facing separates. Fibers enter the airstream. We’ve video-documented this failure mode in homes where the ductwork looked intact from the outside and was shedding particles from every seam.
On a job in the 1400 block of Norwood Drive (76053), we video-inspected a Lennox Pulse 21 system installed in 1982 and found the fiberglass duct board delaminating from decades of attic heat cycling. The return plenum was a panned-joist assembly open to the slab gap, pulling in black clay dust. We sealed the plenum with mastic, replaced the worst duct board sections, and cleaned the evaporator coil—restoring airflow and cutting the homeowner’s summer electric bill by $40 a month.
Lennox Models & Products We Service in Hurst
We work on the full range of Lennox residential equipment found in Hurst homes, from legacy systems still running to modern high-efficiency units:
- Lennox Pulse 21 (G14): The iconic 1980s pulse-combustion furnace, still present in Hurst’s older ranch tracts. We clean and seal ductwork connected to these systems, including the specialized downflow plenums and sediment wells.
- Lennox SLP98V: The modulating gas furnace with precision duct-pressure requirements. We verify static pressure and seal leaks that throw off the variable-speed staging.
- Lennox Elite Series: Mid-tier systems common in 1990s–2000s Hurst renovations. We service the CleanAir filter cabinets and compatible duct configurations.
- Lennox Merit Series: Entry-level systems with standard flex-duct connections; we address collar separations and plenum leaks specific to these installations.
Our parts approach: OEM Lennox components for filter cabinets, plenum connections, and proprietary fittings. Quality aftermarket materials for duct board, flex duct, and sealant applications where OEM doesn’t offer a meaningful advantage. We carry common Lennox-compatible items on our Hurst service vehicles to complete most jobs in one visit.
Lennox Service Pricing in Hurst
Most Lennox air duct cleaning jobs in Hurst fall between $350 and $650 for a complete residential system, depending on home size, duct accessibility, and condition. Here’s how typical costs break down:
- Standard air duct cleaning (single system): $350–$450
- With video inspection and documentation: Add $75–$125
- Duct sealing (mastic, aerosol, or tape): $200–$400 additional
- Evaporator coil cleaning: $150–$250
- Dryer vent cleaning (bundled): $75–$125
- Severely degraded duct board replacement (per section): $180–$320
What drives cost upward: multiple HVAC zones, extensive duct board replacement, panned-joist return sealing requiring crawlspace or slab-gap access, and sediment-well cleaning in downflow Lennox furnaces. Every estimate we provide in Hurst includes a full video inspection—no charge, no obligation. You’ll see exactly what we see before deciding. Call (844) 886-2161 to schedule; estimates are free and we’re typically able to book same-day or next-day appointments.
Serving Hurst, TX — Our Local Coverage Area
We’re based in the Hurst 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 — Lennox Air Duct Cleaning in Hurst
Yes. The Pulse 21’s unique downflow configuration and sediment-well plenum require specialized access techniques, but we service these systems regularly in Hurst’s 76053 and 76054 ZIP codes. We’ll video-inspect the plenum well before recommending cleaning scope. Call (844) 886-2161 to schedule—same-day availability most weeks.
Sagging flex duct in Hurst usually indicates collar separation from slab movement or failed support straps, not necessarily contamination. We video-inspect first. If the duct is intact internally, we reattach and support it; if it’s torn or packed with debris, we quote targeted replacement. Call (844) 886-2161 for a free video inspection and exact quote.
The expansive Blackland Prairie clay beneath Hurst shifts seasonally, stressing duct boot connections and flex collars at Lennox air handlers. This creates gaps that pull unconditioned attic air—and its particulate load—into your system. Our cleaning process includes inspection of these connection points; we seal what we find compromised.
Yes, and we encounter them constantly in Hurst’s 1960s–1970s ranch stock. These unlined joist cavities often pull in debris from slab gaps or crawl spaces. We seal panned-joist returns with proper metal panning and mastic, then clean the connected Lennox ductwork to prevent recontamination.
Post-mountain-cedar season (February–March) and pre-summer (April–May) are peak demand periods in Hurst, as homeowners react to allergy symptoms or prepare for heavy AC loads. However, if you’re seeing dust at vents, uneven airflow, or rising electric bills, schedule regardless of season—duct problems don’t improve with waiting. Call (844) 886-2161 for a free estimate.
Service Areas Near Hurst
We travel to Lennox jobs throughout the Mid-Cities and beyond: Dallas for commercial and large residential systems, Highland Park and University Park for older high-value homes with complex duct configurations, Bellaire for Houston-area referrals, and Alief for southwest Houston properties. Most of our daily route centers on Hurst, Bedford, Euless, and the broader 76053/76054 service area.
Book Your Lennox Service in Hurst Today
Your Lennox system has specific needs. Hurst’s clay soil, attic heat, and aging ranch housing stock create failure modes that generic duct cleaning misses. We’ll show you what’s actually happening inside your ducts—then fix it. Same-day appointments available most days. Call (844) 886-2161 or request your free video inspection online.
Written by Michael Brown, Owner at Summit Air Duct Cleaning Service Texas, serving Hurst and the Mid-Cities since 2016.