✅ Licensed & Insured · 10-Year Warranty

Air Condition Installation in Katy, TX. Done the Same Day.

AC installation and replacement done right by certified XRP technicians. A high-efficiency system sized for Katy’s heat and humidity, at one honest, all-inclusive turnkey price. Permits, equipment, and old-unit disposal are included, and you don’t pay the balance until cold air is flowing. Free on-site estimate across Katy and Greater Houston.

Turnkey pricing, no hidden charges

Goodman · Carrier · Trane · Lennox

7+ years · 300+ installs in Houston

Get Your Free Estimate

On-site quote by an XRP expert technician

🔥 Fast, Reliable AC Installation

No obligation · No hidden fees · We reply fast

Complete AC service & installation for all major brands

Sound Familiar?

Getting a New AC in Katy Shouldn't Be This Stressful

If you’ve started calling around, you’ve probably already run into this.

The quote keeps growing

The price sounds fine — then come "extras" for permits, hauling away the old unit, and a trip charge. The number you approved is never the number you pay.

Nobody actually measured

They just match the old unit and guess. An oversized system short-cycles and leaves your home cold but clammy; an undersized one never keeps up in the Katy humidity — and you pay for it in bills and early breakdowns.

Meanwhile, the house is 90°

The big companies book you two or three weeks out while your family sweats through the Katy summer, sleeps badly, and waits. And waits.

Every day you wait is another night in the heat — and another quote with hidden fees you’ll only spot on the final bill. Choosing wrong doesn’t just cost money now; it costs you comfort and repairs for years.

The Turnkey Difference

One Honest Price. Everything Included. Done Right, Today.

XRP does it “total out-the-door” – equipment, labor, permits, and old-unit disposal in a single flat turnkey price. We measure your home properly, install the same day, and you don’t pay the balance until cold air is flowing. Nothing hidden. Nothing extra.

Repair or Replace?

Signs It's Time to Replace Your AC in Katy

Not sure whether to keep patching your old unit or invest in a new one? If two or more of these sound like your system, a new AC install usually pays for itself in comfort and lower bills.

It's 10–15 years old

Most AC systems in Texas are worn out by year 12 - running harder every summer just to keep up.

Energy bills keep climbing

A tired, low-efficiency unit quietly costs you more every month than a new SEER2 system would.

Repairs are stacking up

If a repair costs more than the unit's age × $150, replacing is almost always the smarter money.

Some rooms never cool

Hot-and-cold spots usually mean the system is the wrong size or on
its last legs.

The house feels humid & clammy

An aging or oversized unit cools the air but stops pulling moisture - a common Katy complaint.

It uses R-22 (old Freon)

R-22 is phased out and expensive - a pre-2010 system is on borrowed
time.

Built for Katy's heat and its humidity.

Gulf Coast air is the real challenge. We run a proper Manual J load calculation to size your system for both cooling and moisture removal, then install a high-efficiency SEER2 unit — so your home actually feels cool and dry, and your energy bills go down instead of up.

Our Contract System

One Written Price. Everything Included.

Most “surprise bills” come from add-ons the other guys leave off the quote. XRP writes it all into one turnkey contract – so the number you approve is the number you pay.

All-Inclusive Turnkey Price

Equipment, labor, city permits, Freon reclamation, and disposal of your old unit bundled into one flat "out-the-door" rate. No line-item surprises.

10-Year Warranty

10-year manufacturer parts warranty plus our own labor warranty — protecting both your equipment and
our workmanship.

Free On-Site Estimate

An expert XRP technician measures your home in person and gives you an honest, written quote — free, with no obligation.

Everything In Writing

Exact Goodman model numbers, SEER2 efficiency ratings, and every cost — printed on a clear written contract before any work starts.

Electric & Gas Safety Certified

We verify your electrical panel amperage and test every gas connection and flue, so your new system runs safely from
day one.

Pay After It Works

Just a 10–20% deposit to schedule. The balance is due only after your system is running and blowing
cold air.

Our own certified crew

Never subcontractors

No-pressure pricing

Honest written quote, no surprises

Workmanship guarantee

Not right? We come back & fix it

Licensed & insured

Background-checked technicians

See The Difference

XRP Turnkey vs. The "Typical" Quote

Same equipment on paper but here’s what quietly gets left off other quotes and billed to you later.
WHAT YOU GET
XRP TURNKEY
TYPICAL QUOTE
City permits & inspection
✓ Included
× Extra $$
Manual J load calc (correct sizing)
✓ Every job
× Often skipped
Written price with exact models
✓ Up front
× Vague
Same-day install (standard changeout)
✓ 6–8 hrs
× 2–3 wk wait
Pay the balance only after it works
✓ Yes
× Pay upfront
10-year warranty in writing
✓ Yes
× Varies

With XRP, the price you approve is the price you pay — everything you need is already in it.

See It For Yourself

Our Recent Katy Installations

Real jobs, real crews. Watch how a clean XRP install looks from the first measurement to the final cold-air test.

Youtube

Youtube

How Long Does It Take?

From First Measurement to Cold Air

Right-sizing matters more than speed — an oversized unit short-cycles and an undersized one never keeps up. Here’s exactly how XRP gets your Katy home cool the right way.

1

Free On-Site Estimate

We visit, inspect your attic, ducts, gas line and panel, and give you a written turnkey quote on the spot.

Same Day

2

Right-Sizing (Manual J)

A proper load calculation tells us your true match — 2-ton, 3-ton or 5-ton — not just “same as the old one.”

At estimate

3

Standard Installation

A straight Goodman changeout is typically completed the same day, cleanly, by our own crew.

6–8 hours

4

Safety Commissioning

The final 60–90 minutes of every install is spent running rigorous safety and performance tests before we hand over the keys.

60–90 min

10–20%

Deposit to schedule

Balance only after it runs

6–8 hrs

Standard install

Goodman changeout, same day

2–4 days

Full system + ductwork

If ventilation needs redesign

15.2+

SEER2 efficiency

Meets Texas energy code

Total “Out-The-Door” Install

What Every XRP Installation Includes

This is the same turnkey checklist the best Houston contractors work from — and it’s standard on every XRP job, written into your contract.

Manual J load calculation

Correct tonnage verified for your home — not just matched to the old unit.

Ductwork & airflow check

Attic ducts confirmed to handle full CFM so the coil never freezes.

City of Houston permit

Mechanical permit pulled and handed to you — included, never billed separately.

Named Goodman models

Exact model numbers & SEER2 ratings written down before we start.

Safety float switch

Installed in the drain pan to prevent attic water leaks down the line.

Gas safety & flue test

Zero-leak verification at every connection with proper roof ventilation.

Full job-site cleanup

Attic, living space and yard cleared of the old unit, trash and metal.

Warranty registration

Goodman warranty papers & permit receipt handed over at completion.

Free Estimate

If it’s needed to get your AC running safely, it’s already in your one flat turnkey price. That’s the whole point.

Fall is the smart time to replace

On Your Katy AC Installation

Starting from $5,200

Final price depends on system size and ductwork, confirmed at your free on-site estimate. Book in the off-season for shorter wait times, and have your new system ready before next summer.

2 years labor free

Financing available

10-year warranty

Pay after it works

Don’t let a big number stop you — flexible financing lets you spread the cost and stay cool now, with low monthly payments (on approved credit).

Goodman

BEST VALUE

2-Ton Complete System

$5,200

3-Ton Complete System

$5,800

4-Ton Complete System

$6,450

5-Ton Complete System

$7,490

Carrier

PREMIUM

2-Ton Complete System

$5,500

3-Ton Complete System

$5,850

4-Ton Complete System

$6,490

5-Ton Complete System

$7,600

Trane

PREMIUM+ · BY MODEL

XR15 -HIGH-EFFICIENCY

3-Ton Complete System

$6,600

4-Ton Complete System

$7,150

5-Ton Complete System

$7,250

XL17i -HIGH-EFFICIENCY, TWO-STAGE

3-Ton Complete System

$10,400

4-Ton Complete System

$11,050

5-Ton Complete System

$11,400

XV18 – PREMIUM VARIABLE-SPEED

3-Ton Complete System

$12,400

4-Ton Complete System

$13,500

5-Ton Complete System

$14,500

Lennox

LUXURY – CUSTOM

Lennox systems are quoted per home for the best efficiency and comfort match. Talk to our expert for a custom price.

What Katy Homeowners Say

Trusted Across Greater Houston

Posted on Thumbtack Thumbtack
Patrick J. profile picture
Patrick J.
Thumbtack star 1Thumbtack star 2Thumbtack star 3Thumbtack star 4Thumbtack star 5Verified
Don was great! Very attentive and came out to fix the problem ASAP!
Posted on Thumbtack Thumbtack
Kyutae L. profile picture
Kyutae L.
Thumbtack star 1Thumbtack star 2Thumbtack star 3Thumbtack star 4Thumbtack star 5Verified
I highly recommend XRP Air Technician because they were incredibly responsive, thorough, and even followed up to ensure everything was working perfectly. My AC had stopped cooling, but he quickly fixed the issue by adding refrigerant and installing a new capacitor. My system is working great now, and I couldn't be happier with the excellent service!
Posted on Thumbtack Thumbtack
Trish N. profile picture
Trish N.
Thumbtack star 1Thumbtack star 2Thumbtack star 3Thumbtack star 4Thumbtack star 5Verified
Don was excellent in his AC repair service. He responded promptly to my request and fixed the issue within a day. With Houston's hot summer weather, his quick and efficient service greatly improved our living conditions. I highly recommend Don for any AC repair needs you may have.
Posted on Thumbtack Thumbtack
Tommy Baber Nail&Spa H. profile picture
Tommy Baber Nail&Spa H.
Thumbtack star 1Thumbtack star 2Thumbtack star 3Thumbtack star 4Thumbtack star 5Verified
Great work quality from XRP Air Tech LLC. They did a thorough job checking and fixing my A/C, and everything has been working perfectly since. The technician was professional and took pride in doing the job right. Very fair pricing as well. I would definitely use them again.

For Expert Solutions, Just Call.

Talk to a real XRP technician – get answers and book your free estimate in one call.

Mon–Fri 7a–7p · Sat 8a–5p · Sun Emergency

Before You Book

AC Installation Questions, Answered

How much does AC installation cost in Katy?
A complete new system starts from $5,200 (Goodman 2-ton). Your final turnkey price depends on system size and whether the ductwork needs work. You get one flat out-the-door number, with equipment, labor, permits and old-unit disposal included, confirmed at your free on-site estimate. Financing is available

A standard Goodman changeout is usually completed the same day in about 6–8 hours. If your ventilation needs a full system and ductwork redesign, plan on 2–4 days. Every job ends with a 60–90 minute safety and performance commissioning before we consider it done.

We install and service all major brands — Goodman, Carrier, Trane, Lennox and Amana. Goodman is our go-to for reliable, high-value installs, and we always write the exact model numbers and SEER2 rating into your contract.

Yes. Our turnkey pricing means the City of Houston mechanical permit, Freon reclamation, and haul-away of your old equipment are all bundled into one price. No separate permit fees, disposal fees or trip charges.

No. We take a small 10–20% deposit to schedule and order equipment. The balance isn’t due until your new system is installed, running, and blowing cold air. Financing options are also available.

A good rule of thumb: if your unit is over 10 years old, or a repair costs more than the system’s age × $150, replacement is usually the smarter money — especially with R-22 (old Freon) systems that are expensive to service. During your free estimate we’ll give you an honest recommendation, not a sales pitch. If a repair genuinely makes more sense, we’ll tell you.

Yes. A new system is a big purchase, so we offer flexible financing that lets you spread the cost into low monthly payments (on approved credit) instead of paying it all at once. Ask about current financing options when you book your free estimate.

Usually, yes on both. A properly sized, high-efficiency SEER2 system uses less energy than a worn-out unit, so your cooling bills typically drop. And because we size for Katy’s humidity — not just temperature — a right-sized system pulls moisture out of the air, so your home feels cool and dry instead of cold and clammy.

We’re based in Katy and serve the surrounding Greater Houston area — including Cypress, Sugar Land, Spring and Houston. Not sure if you’re in range? Just call (346) 806-2700 and ask.

Proudly Local

Serving Katy & Greater Houston

Based right here in Katy, TX 77449, we install and replace AC systems across the west and northwest Houston metro – including the Cinco Ranch, Grand Lakes, Cross Creek Ranch and Firethorne communities. Fast, and same-day when you need it.

Ready When You Are

Cool Your Home the Right Way - Starting Today

Book your free on-site estimate and get an honest, all-inclusive turnkey quote from a certified XRP technician. No pressure, no hidden fees.

Get Your Free Estimate

On-site quote by an XRP expert technician

🔥 Fast, Reliable AC Installation

No obligation · We reply fast