Furnace Installation in Houston, TX
TDLR Class B licensed contractor (#TACLB145586E) providing residential furnace installation across Houston. Gas and high-efficiency systems installed with proper sizing, safe venting, and full City of Houston mechanical permitting — ready for occasional hard freezes and everyday comfort.
Furnace Installation Designed for Houston Homes
Houston winters are generally mild, but cold snaps and occasional hard freezes place real demand on heating systems. An aging or undersized furnace can leave rooms uncomfortable and raise safety concerns. We install gas and high-efficiency furnaces that are properly sized, safely vented, and fully compliant with City of Houston requirements — so your home stays warm when temperatures drop.
Safety First
Proper Venting, Combustion Air & Code Compliance
Sized for Real Houston Heating Loads
We perform load calculations that reflect your home’s actual heating needs rather than simply matching the old unit. Correct sizing improves comfort, efficiency, and equipment longevity during both mild winter days and sudden cold snaps.
Safety & Code Compliance
Gas furnace installation requires careful attention to venting, combustion air, gas connections, and clearances. We follow manufacturer specifications and City of Houston mechanical code requirements, and we handle the permit and inspection process.
High-Efficiency Options That Make Sense
Many Houston homeowners choose 90%+ AFUE furnaces for better efficiency and quieter operation. We present clear options — single-stage, two-stage, and modulating — so you can balance upfront cost with long-term performance and comfort.
Matched to Houston’s Housing Stock
From older Inner Loop homes to newer construction in the Energy Corridor and northwest neighborhoods, we evaluate existing ductwork, gas lines, and venting paths to recommend practical, code-compliant solutions.
How Furnace Installation Works in Houston
A clear, safety-focused process that includes City of Houston permitting and careful attention to gas and venting details.
In-Home Evaluation
We inspect your existing furnace, ductwork, gas line, and venting. We discuss comfort issues, efficiency goals, and any safety concerns, then gather the information needed for proper sizing.
Load Calculation & Equipment Options
We determine the correct heating capacity and present clear furnace options with efficiency ratings (AFUE), stage configuration, and transparent pricing. No pressure and no one-size-fits-all quotes.
Permit & Scheduling
We register with the City of Houston Mechanical Section if needed, submit the mechanical permit through iPermits, and schedule installation around your availability and required inspections.
Professional Installation
Licensed technicians safely remove the old furnace, set the new unit, complete gas, electrical, and venting connections, and verify proper combustion, airflow, and safety controls. We protect your home and leave the work area clean.
Startup, Testing & Walkthrough
The system is tested under load. We review operation, filter maintenance, thermostat settings, and basic safety awareness with you, provide documentation, and remain available for questions after the job.
Based in Cypress, we serve Houston residential customers with clear communication and reliable scheduling from estimate through final inspection.
Permitting & Safety Notes for Furnace Installation in Houston
What Houston homeowners should know about permits, licensing, and safe furnace installation.
What license is required for furnace installation in Houston?
A Texas Department of Licensing and Regulation (TDLR) Air Conditioning and Refrigeration Contractor license is required. Our Class B license (#TACLB145586E) authorizes environmental air conditioning work, which includes heating equipment installation. The license must also be registered with the City of Houston Mechanical Section before permits can be pulled.
Source: Texas Department of Licensing and Regulation (TDLR) / City of Houston
Is a permit required for residential furnace installation in Houston?
Yes. Inside Houston city limits, mechanical permits are required for furnace installation and replacement. Permits are pulled through the City’s iPermits system after the contractor’s TDLR license is registered. Inspections are required to verify safe installation.
Source: City of Houston Mechanical Section / iPermits
Why does proper sizing matter for furnaces in Houston?
Even though Houston winters are milder than northern climates, undersized equipment can struggle during cold snaps, while oversized equipment short-cycles and reduces comfort and efficiency. A proper load calculation produces a system matched to the home.
Source: ACCA Manual J / local design practice
What safety considerations apply to gas furnace installation?
Gas furnaces require correct venting, adequate combustion air, proper gas line sizing and connections, and verified safety controls. We follow manufacturer instructions and applicable codes, and we test the system thoroughly before handover.
Source: Manufacturer specifications / International Fuel Gas Code / local amendments
Houston Furnace Installation Feedback
Homeowner comments from residential furnace installation projects in the Houston area.
4.8
40+ verified reviews
“They handled the City of Houston permit, installed a quiet high-efficiency furnace, and explained everything clearly. The house stayed warm and comfortable during the last cold snap.”
Homeowner
Northwest Houston
“Professional installation, careful with the gas connections, and a clean job site. We feel much more confident about the system’s safety and performance.”
Homeowner
Energy Corridor
Related Services in Houston
Other HVAC services available under the same TDLR license for Houston homes.
Commercial HVAC Installation in Houston
Rooftop unit and split system installation engineered for commercial buildings.
AC Installation in Houston
High-efficiency central air conditioning installation and SEER2 system replacements.
Commercial HVAC Maintenance in Houston
Scheduled preventive maintenance contracts protecting commercial equipment longevity.
Ductless Mini-Split in Houston
Zoned ductless cooling and heating without extensive ductwork modifications.
Heat Pump Services in Houston
Dual-fuel and electric heat pump installation, diagnostics, and repairs.
Master Furnace Installation Guide & Safety Standards
Explore gas and electric heating replacement capabilities, TDLR licensing (#TACLB145586E), carbon monoxide venting safety, and AFUE efficiency ratings.
Furnace Installation FAQ — Houston, TX
Yes. Elisee AC Services LLC holds an active TDLR Class B Air Conditioning & Refrigeration Contractor license (#TACLB145586E). We also register with the City of Houston Mechanical Section so we can pull mechanical permits through iPermits.
Yes. Inside Houston city limits, mechanical permits are required for furnace installation and replacement. We handle the permit application and coordinate required inspections.
Many Houston homeowners choose high-efficiency gas furnaces (90%+ AFUE), often in two-stage or modulating configurations for better comfort and quieter operation. The right choice depends on your home’s heating load, existing infrastructure, and budget. We present clear options.
Most straight replacements are completed in one day once permitting is in place. Jobs involving venting changes, gas line work, or difficult access may take longer. We provide a clear schedule during the proposal stage.
Yes. Proper gas connections, venting, and combustion air are essential safety elements of furnace installation. We follow manufacturer specifications and applicable codes and test the system thoroughly before handover.
When both systems are aging, a matched replacement can improve efficiency, comfort, and warranty coverage. We can evaluate both sides of your system and discuss the practical options for your home.
We serve Houston city limits and greater northwest Houston, including the Energy Corridor, northwest neighborhoods, and surrounding communities, with reliable scheduling from our Cypress headquarters.
Yes. We offer heating and full HVAC maintenance plans to help keep your new furnace safe, efficient, and reliable through the heating season.
Start Your Houston Furnace Installation Project
Free estimate from our TDLR-licensed team. License #TACLB145586E. City of Houston permits handled. Safe, properly sized furnace installation for Houston winters.
Get In Touch
Phone
(346) 550-1887Service Area
Serving Houston from 19527 Majestic Landing Ln, Cypress, TX 77433
Response Time
Mon–Sun: 24 Hours (Emergency Service Available)
★ Fully Licensed · Bonded & Insured · BBB Accredited