HVAC Installation in Dallas, TX

Furnace & Heat Pump Installation in Dallas, Texas

Planning a furnace replacement or heat pump installation in Dallas before the heating season leaves time to compare quotes and arrange any permit, rather than replacing a failed system in cold weather.

HVAC Install Hub connects Dallas homeowners and businesses with local HVAC contractors for furnace replacement, heat pump installation, AC, mini-split, and commercial HVAC. Free quote, no obligation.

We are a referral and lead-generation service. We do not perform HVAC work directly. When you submit a quote request, we connect you with local HVAC contractors in the Dallas area at no cost to you.

HVAC Services Available in Dallas

• AC installation and central air conditioning replacement
• Gas, electric, and oil furnace installation and replacement
• Air-source heat pump installation — heating and cooling in one system
• Ductless mini-split installation for additions, garages, and zone control
• Commercial HVAC — rooftop units, VRF systems, and packaged commercial installs
• Ductwork installation, replacement, and sealing to fix rooms a new unit alone will not

How It Works in Dallas

Submit a free quote request with your service type and Dallas address. We connect your request with HVAC contractors who serve Dallas, so you can discuss your project and get a no-obligation estimate. You choose the contractor and timeline — there is no cost to use our referral service.

Installing HVAC in Dallas: What Is Local

Last reviewed October 8, 2026 · How we research

Dallas County is in IECC climate zone 2A, a hot-humid zone, under the 2021 climate map; earlier editions placed it in 3A. Long, humid cooling seasons mean moisture removal matters as much as cooling capacity, so equipment sizing and airflow deserve attention. Texas's competitive electricity market is in effect here: Oncor owns the lines and delivers power, while each household chooses its own retail electricity provider. Atmos Energy holds the city's natural gas franchise. HVAC permits go through the City's Planning & Development department and its DallasNow portal. Dallas's construction code exempts swapping electric heating or cooling equipment when the rough-in does not change, but the exemption for gas furnaces covers only repair and maintenance. Confirm your project's scope with the city before work starts.

• Climate: IECC 2021 climate zone 2A (hot, humid); earlier maps placed Dallas County in 3A
• Utilities: Oncor delivers electricity and each household chooses a retail electricity provider; Atmos Energy holds the natural gas franchise
• Dallas's construction code exempts swapping electric heating or cooling equipment when the rough-in does not change; the gas-furnace exemption covers only repair and maintenance
• Confirm your project's permit scope with the city before work starts
• Permits: Planning & Development, Permitting & Inspections (DallasNow portal)

Weighing a heat pump against a furnace in Texas? Our heat pump vs gas furnace cost by state compares what each delivered heat for in Texas in 2024, and our guides to heat pump installation and furnace installation cover what each job involves. Our calculator turns Texas energy prices into a yearly heating estimate, and how to size a heat pump, AC or furnace explains the load calculation behind a quote.

Sources: PNNL/DOE: IECC 2021 climate zones by county · Oncor: service area · City of Dallas: Atmos Energy franchise ordinance · Dallas Construction Code, Chapter 52

HVAC Installation Cost in Dallas

HVAC installation costs in Dallas depend on the system type and capacity, the condition of the ductwork, any venting or electrical changes, and the local permit fee, so the reliable figure is a written quote for your home. When comparing quotes, check that each lists the equipment model numbers, the load calculation, the permit and removal of the old equipment.Request a free quote to get started.