AC Installation in Houston, TX
TDLR Class B licensed contractor (#TACLB145586E) providing residential air conditioner installation across Houston. Systems sized with Manual J load calculations for Houston’s extreme humidity and long cooling season — not generic rules of thumb. City of Houston mechanical permits and inspections handled.
AC Installation Designed for Houston’s Climate
Houston’s combination of high temperatures, very high humidity, and a cooling season that can run eight to nine months places unique demands on air conditioning systems. An oversized unit that short-cycles will leave the home cold but clammy. An undersized unit will run continuously and still fall behind on the hottest afternoons. We install residential AC systems that are properly sized, humidity-capable, and code-compliant under City of Houston requirements.
Manual J
Load Calculation — Not Square-Footage Guesswork
Humidity Control Is the Real Comfort Metric
In Houston, removing moisture matters as much as lowering temperature. We prioritize equipment and sizing that deliver strong latent capacity so indoor air feels comfortable rather than sticky during peak summer conditions.
Right-Sized Systems Last Longer and Perform Better
We perform Manual J load calculations that account for your home’s orientation, insulation, windows, and actual heat gains. Correct sizing reduces short-cycling, improves dehumidification, and supports longer equipment life.
City of Houston Permits & Registration
Inside Houston city limits, mechanical permits are required for AC installation and replacement. Contractors must register their TDLR license with the City’s Mechanical Section and pull permits through iPermits. We handle registration, the permit application, and required inspections.
Matched to Houston’s Diverse Housing Stock
From older Inner Loop homes with aging ductwork to newer construction in the Energy Corridor and northwest neighborhoods, we evaluate existing conditions and recommend practical, code-compliant solutions that fit the house and the climate.
How AC Installation Works in Houston
A clear, low-pressure process focused on correct sizing, City of Houston compliance, and systems that perform in real Houston conditions.
In-Home Evaluation
We visit your Houston home, inspect the existing system and ductwork, discuss comfort issues and goals, and gather the information needed for a proper load calculation.
Load Calculation & Recommendations
Using Manual J principles, we determine the correct system size and present clear equipment options with efficiency ratings, expected humidity performance, and transparent pricing. No pressure, 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 any required inspections.
Professional Installation
Licensed technicians remove the old equipment, set the new system, complete refrigerant and electrical connections, and verify airflow, charge, and drainage. We protect your home and leave the work area clean.
Startup, Walkthrough & Follow-Up
The system is tested under load. We review operation, filter maintenance, and thermostat settings 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 & Technical Notes for AC Installation in Houston
What Houston homeowners should know about permits, licensing, and climate-driven design decisions.
What license is required for AC 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 on systems up to 25 tons of cooling capacity. 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 AC installation in Houston?
Yes. Inside Houston city limits, mechanical permits are required for new AC installation and system replacement (including condenser-only change-outs). Permits are pulled through the City’s iPermits system after the contractor’s TDLR license is registered. Multiple inspections are commonly required.
Source: City of Houston Mechanical Section / iPermits
Why does Manual J sizing matter so much in Houston?
Houston’s high humidity means latent load is a major part of the total cooling load. Rules of thumb based only on square footage frequently produce oversized systems that short-cycle and fail to dehumidify. A proper Manual J calculation accounts for the home’s actual characteristics and local climate data.
Source: ACCA Manual J / local design practice
What SEER2 ratings make sense for Houston?
Federal minimums apply, but many Houston homeowners choose mid-to-high SEER2 equipment (typically 16–20 range) because the long cooling season improves the payback on efficiency. The right choice also depends on humidity performance, duct condition, and budget. We present clear options without pressure.
Source: DOE / ENERGY STAR / local utility programs
Houston AC Installation Feedback
Homeowner comments from residential AC installation projects in the Houston area.
4.8
45+ verified reviews
“They did a proper load calculation instead of just matching the old unit. The new system keeps the house comfortable and much less humid. City permit and inspection were handled without any hassle on our end.”
Homeowner
Northwest Houston
“Clear pricing, professional installation, and good communication throughout. The house finally feels dry and cool even on the worst August days.”
Homeowner
Energy Corridor
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Master AC Installation Guide & SEER2 Sizing Standards
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AC 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 new installation and system replacement. We handle the permit application and coordinate required inspections.
Houston’s high humidity means latent load is significant. Sizing by square footage alone often produces oversized systems that short-cycle and leave the home feeling clammy. Manual J accounts for the actual house and local climate so the system can both cool and dehumidify effectively.
Most straight change-outs are completed in one day once permitting is in place. More complex jobs involving duct modifications or difficult access may take longer. We provide a clear schedule during the proposal stage.
Many Houston homeowners select systems in the 16–20 SEER2 range because the long cooling season improves the return on efficiency. The best choice also depends on humidity performance, existing ducts, and budget. We present options clearly so you can decide.
Yes. Removal and proper disposal of the old system are included in our standard installation scope.
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 maintenance plans to help protect your new system, maintain efficiency, and reduce the risk of mid-summer failures.
Start Your Houston AC Installation Project
Free estimate from our TDLR-licensed team. License #TACLB145586E. City of Houston permits handled. Systems sized for Houston humidity — not guesswork.
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)
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