HVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost KatyHVAC System Installation Cost Katy

HVAC System Installation Cost in Katy, TX

Detailed pricing guide with local market adjustments and material comparisons

Katy Average

$5,100–$15,300

Market Tier

Small City

Cost Breakdown

HVAC System Installation Cost in Katy

Small City

LowAverageHigh

$5,100$10,200$15,300

Market Tier

Small City (0.85x)

Small city with below-average costs

Climate Adjustment

1.2x

Based on local climate conditions

Material Cost Comparison

Furnace(Budget)

$3,825–$11,475

Air conditioner or heat pump(Mid-Range)

$5,100–$15,300

Evaporator coil(Premium)

$7,140–$21,420

Factors that affect your cost

Home square footage
System type (split, packaged, heat pump)
Efficiency rating (SEER, AFUE)
Ductwork modifications needed
Zoning system addition
Thermostat type
Permit and inspection costs

Get Quotes in Katy

Revolution Air

Houston, TX

(713) 213-4966

Nick's Plumbing & Air Conditioning

Houston, TX

(281) 406-3336

Excel Air

Houston, TX

(713) 300-2803

75 Degree AC- Houston

Houston, TX

(713) 598-2737

Founding Member

Premium spot in Katy

Ambassador

Lead the Katy community

Founding Member

Premium spot in Katy

View all 22 hvacs in Katy →

Katy Housing Market

Homes for Sale

Local Pros

233

Home Service Professionals Near Katy

lender 35Inspectors 33Landscapers 31Stagers 29Flooring 29multimedia_specialist 26Roofers 25Plumbers 25

Track Your Costs

HVAC

HVAC System Installation

Date

April 2026

Cost

$10,200

Vendor

Your local pro

Warranty

10-year material warranty

Katy average: $5,100–$15,300

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

FurnaceAir conditioner or heat pumpEvaporator coilDuctwork

Warranty Details

10-year material warranty

Auto-Checkup Created

"HVAC System Inspection" — every 12 months

Added by youApril 2026

Property Health Score

Good

hvac category +20 pts(73 → 93)

Documentation19/25

Maintenance20/25

Warranty22/25

Investment21/25

Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.

Track this repair in PropDoctor →

Get a Personalized Estimate

Find a HVAC tech near me

I found 22 HVAC technicians in your area. Here are the top results:

Professionals Found

22 results

Smith & Sons

Connected

HVAC technician

4.9(47)

BookQuote

J&R Home Services

HVAC technician

4.7(23)

From $95/hr

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Log my hvac system installation in PropDoctor

I'll help you log this. I've pre-filled the details — review and submit:

Add to Property History

HVAC technician

Title:HVAC tech

Category:HVAC technician

Date:2026-04-07

Fill Form & Review

Fill Form & Submit

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Cost FAQ

What is the average cost of hvac system installation in Katy?

The average cost of hvac system installation in Katy, TX ranges from $5,100 to $15,300. The final price depends on Home square footage, System type (split, packaged, heat pump), Efficiency rating (SEER, AFUE).

What factors affect hvac system installation cost?

Key factors include: Home square footage, System type (split, packaged, heat pump), Efficiency rating (SEER, AFUE), Ductwork modifications needed, Zoning system addition, Thermostat type, Permit and inspection costs. In Katy, local labor rates and material availability also influence pricing.

How do I get accurate quotes for hvac system installation in Katy?

Get at least 3 quotes from licensed professionals in Katy. Use Fizbo SmartSearch to find and compare local hvacs, read reviews, and request estimates — all in one place.

Explore Katy, TX

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HVAC System Installation Cost in Katy, TX

Cost Breakdown

HVAC System Installation Cost in Katy

Material Cost Comparison

Get Quotes in Katy

Katy Housing Market

Track Your Costs

HVAC System Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

More Cost Guides for Katy

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Furnace Replacement Cost

Ductwork Repair & Cleaning Cost

Smart Thermostat Installation Cost

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