HVAC Case Studies Across the Omaha Metro

This case study collection documents 30 actual HVAC projects completed across the Omaha metropolitan area, spanning residential and commercial properties from historic 19th-century homes to new construction. Each case study includes detailed customer situation, diagnostic assessment, equipment selection rationale, project execution timeline, and outcome documentation including pricing and incentive utilization. Cases are organized by location: Omaha and four Nebraska suburbs (Bellevue, La Vista, Ralston) plus two western Iowa communities (Council Bluffs, Carter Lake).

Why Detailed Case Studies?

Customers facing HVAC decisions benefit from understanding how similar properties and situations were addressed. These case studies provide:

• Realistic pricing reference — actual project costs (not “starting at” or “up to” pricing) with detailed line-item breakdowns
• Equipment selection rationale — why specific equipment was chosen for specific situations
• Property-specific considerations — how historic homes, floodplain properties, lake-adjacent buildings, and other distinctive situations affected work
• Incentive utilization — OPPD, MidAmerican Energy, federal Section 25C tax credits, and other available incentives
• Outcome documentation — what happened after installation, including operating cost improvements and comfort outcomes

Case Studies by Location

Omaha, NE

• Dundee 1920s Boiler to High-Efficiency Conversion — 1924 Tudor Revival with Lochinvar Knight WHN155 modulating condensing boiler conversion, $13,500 ($12,500 net)
• West Omaha Zoned HVAC Installation — 2019 Elkhorn 4,200 sq ft home with Honeywell TrueZONE HZ432 plus Mitsubishi MUZ-GS24NA workshop, $22,800 ($20,400 net)
• Benson Emergency Furnace Replacement — 1915 Craftsman bungalow February -12°F emergency, Lennox ML195, $8,400 ($7,800 net)
• Aksarben Ductless Mini-Split Retrofit — 1924 Foursquare three-zone Mitsubishi MXZ-3C30NAHZ, $14,800 ($12,400 net)
• Midtown AC Compressor Failure During Heatwave — 1948 ranch July 99°F emergency for 82-year-old widow, Lennox ML17XC1, $7,200 ($6,800 net)

Bellevue, NE

• Offutt AFB Family PCS Emergency Installation — Major from Ramstein, Lennox ML195 plus ML17XC1, $10,800 ($0 net via seller credit)
• Olde Towne Bellevue Historic Furnace Replacement — 1902 Queen Anne, Lennox ML195, $9,800 ($9,200 net)
• Fontenelle Forest Area Heat Pump Upgrade — 2010 bluff home Carrier 25VNA0 Greenspeed Infinity, $15,800 ($12,600 net)
• Capehart Area AC Tune-Up — 1961 ranch Capehart military housing area maintenance plan service, $185
• Mission Park 1950s Boiler Conversion — 1957 ranch boiler-to-forced-air with ductwork addition, $24,800 ($23,800 net)

La Vista, NE

• Southport New Build HVAC — 2024 new construction Carrier Greenspeed Infinity plus Aprilaire E80 HRV, $26,000 ($15,300 customer net)
• Central Park Plaza Commercial HVAC Service — Multi-tenant commercial RTU service contract for 6 RTUs, $8,400 annual
• 84th and Giles AC Compressor Replacement — 2010 home R-410A compressor failure analysis, $3,485 hybrid compressor plus coil
• Sports Complex Area Furnace Install — 2008 home Lennox EL296V two-stage upgrade, $4,800 ($4,200 net)
• Brentwood Creek Zoned System Upgrade — 2008 home Honeywell TrueZONE HZ322 plus two ecobee Premium, $3,985

Ralston, NE

• Main Street Mid-Century Ranch Furnace Swap — 1962 ranch retirement-budget Lennox EL296V two-stage, $4,485 ($3,885 net)
• Ralston Arena Area Commercial RTU Replacement — 2003 commercial 5-tenant Carrier 5-ton 16 SEER2 R-454B, $9,400 with property owner plus tenant cost-sharing
• Seymour Smith Park Neighborhood AC Upgrade — 1968 ranch Lennox EL18XCV 18 SEER2 R-454B matched system, $6,200 ($5,800 net)
• 72nd Street Emergency Heat Call — January 2025 -18°F Saturday evening CO detector emergency, Lennox ML195, $8,200 ($7,600 net)
• 84th Corridor Heat Pump Install — 1985 split-level Mitsubishi MXZ-SM48NAMHZ rated -13°F plus PEAD-A30AA8, $14,200 ($11,000 net)

Council Bluffs, IA

• Loess Hills Historic Home HVAC Upgrade — 1888 Victorian Lochinvar Knight WHN155 boiler plus Mitsubishi MXZ-3C30NAHZ mini-split, $11,800 ($8,800 net)
• West Broadway Rental Property Furnace Replacement — 1955 small ranch landlord-tenant coordination, Lennox ML195, $5,800 ($5,200 net)
• Lake Manawa Area AC Installation — 1978 ranch Lennox EL18XCV 2.5 ton 18 SEER2 with additional return plus mastic sealing, $7,400 ($7,000 net)
• 1940s Bungalow Boiler Repair — 1942 Craftsman bungalow 57-year-old American Standard Champion component repair, $785
• MidAmerican Rebate High-Efficiency Furnace — 1999 home Lennox EL296V with combined incentive coordination, $6,400 ($5,300 net)

Carter Lake, IA

• Lakeside Home Humidity Control Solution — 1965 ranch Carter Lake shore Aprilaire 1830 whole-house dehumidifier, $2,485
• Flood Zone Furnace Elevation Install — FEMA Special Flood Hazard Area elevated mechanical platform, $7,800
• Locust Street AC Replacement — 1985 ranch Lennox ML17XC1 16 SEER2 R-454B refrigerant transition, $5,800 ($5,400 net)
• Cottage Heat Pump Conversion — 1958 small cottage Mitsubishi MXZ-SM24NAMHZ dual-zone electric resistance conversion, $8,400 ($5,200 net)
• Shoreline Emergency No-Heat Call — February shoreline Thursday evening cracked heat exchanger, Friday daytime installation, $7,800 ($6,700 net)

Case Study Patterns

Across 30 cases, several patterns emerge:

• Right-sizing matters — Manual J calculations frequently identify oversized previous equipment; right-sized replacements produce better outcomes
• Mid-tier two-stage equipment is the sweet spot — modest cost premium over standard tier produces meaningful comfort and efficiency improvements for most residential properties
• Incentive coordination provides substantial savings — combined OPPD/MidAmerican rebates plus federal Section 25C tax credits typically save $600-$3,200 on qualifying installations
• Pre-1900 historic homes benefit from two-system approaches — boiler conversion plus mini-split AC preserves architectural character
• Aging atmospheric furnaces (15+ years) approach end-of-life — proactive replacement during scheduled service avoids emergency situations
• Envelope improvements substantially affect appropriate equipment sizing — insulation upgrades before equipment replacement produce dramatically better outcomes

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Contact Omaha Heating and Air Conditioning

For HVAC consultation across the Omaha metropolitan area, equipment replacement, emergency service, or specific case study questions, call our 24/7 line.

• Emergency Line (24/7): (402) 258-6703
• MUD Gas Emergency: 402-554-7777 (Nebraska gas)
• MidAmerican Energy Emergency: 800-595-5325 (Iowa gas/electric)
• 911: for CO detector alarms or fire/smoke situations
• Address: Lake Regency Building, 450 Regency Pkwy #370, Omaha, NE 68114
• Email: info@omahaheatingairconditioning.xyz
• City of Omaha Mechanical Contractor License: #MC-2014-08847
• Iowa Plumbing & Mechanical Systems Board License: #B-027841
• EPA Section 608 Universal: #608U-2014-227841