HVAC Installation in Houston — Done Right the First Time.
New system, full replacement, or ductless mini-split — Nick’s Air Conditioning sizes equipment correctly for your home and Houston’s climate. Free in-home estimate, no pressure.
Free second opinion on any installation quote: Already have a written proposal from another HVAC company? We’ll review the system sizing, equipment specs, and pricing with you at no charge — no obligation to buy.
Want to start fresh? Call us and we’ll schedule your free in-home estimate at a time that works for you.
What We Install
From a single-room solution to a full home system replacement — we match equipment to your home’s actual needs, not just your square footage.
Central Air Conditioning
New central AC installation for homes with existing ductwork. We size the system correctly so it cools efficiently and handles Houston humidity.
- Proper Manual J load calculation
- High-efficiency SEER2 systems
- All major brands available
- Existing duct inspection included
Heat Pumps
Heat pumps handle both cooling and heating in one system — ideal for Houston’s mild winters and long summers.
- Standard and inverter-driven models
- Dual-fuel hybrid configurations
- Utility rebate guidance
- Paired with variable-speed air handlers
Full System Replacement
Replacing both the indoor and outdoor units together ensures matched efficiency ratings and manufacturer warranty coverage.
- Matched condenser + air handler sets
- New refrigerant lines when needed
- Thermostat upgrade included
- Same-day or next-day availability
Ductless Mini-Splits
No ductwork needed. Mini-splits are ideal for garages, additions, converted spaces, or rooms that never stay comfortable.
- Single-zone and multi-zone systems
- No duct modification required
- Quiet operation
- Individual room temperature control
How Our Installation Process Works
No surprises — we walk you through everything before a single bolt is turned.
Free In-Home Estimate
We visit your home, evaluate the existing system and ductwork, and measure the space. No charge, no obligation.
System Recommendation
We present equipment options sized for your home — with efficiency ratings, estimated utility impact, and clear pricing.
Scheduled Installation
Our crew arrives on time, protects your home during the install, and removes the old equipment when done.
Test & Walkthrough
We run the system, verify airflow and cooling performance, and show you how to use your new thermostat before we leave.
Financing Available for Qualified Customers
A new HVAC system is a significant investment. We offer financing options so you don’t have to choose between comfort and budget. Ask about current plans when you call for your estimate.
What Houston Homeowners Say
Real feedback from customers who replaced or installed HVAC systems with Nick’s Air Conditioning.
“Our AC died in July. Nick’s came out the same day, gave us a clear quote, and had the new system running the next morning. Professional from start to finish.”— Chris D., Katy
“I had another company’s quote for a full replacement. Nick’s reviewed everything for free, explained the differences in equipment tiers, and saved me from buying more system than I needed.”— Sandra R., Houston
“They installed a mini-split in our garage addition. Clean install, no mess left behind, and the room actually stays cool now. Exactly what we needed.”— David M., Cypress
Request Your Free Estimate
Fill out the form and we’ll contact you to schedule a convenient time for your free in-home HVAC estimate — or call (713) 913-3577 to speak with us now.
Ready to Replace or Upgrade Your HVAC System?
Free in-home estimate · Free second opinion on competitor quotes · Financing available · Licensed & Insured