Orlando's transparent comfort experts, since 2006

When Comfort Can't Wait.

We show you the installed price before a salesman is on your couch.

Fast. Honest. Done right. Family-owned AC repair, central air installation, and duct cleaning for homes and businesses across Orlando and Central Florida — with real answers and real prices, not sales scripts.

Cool CashCarrier Cool Cash up to $2,100 on qualifying systems, through November 20Special financing available, with approved creditSee offers
5.0 on Google, 130 reviews
FL licensed and insured
special financing available
Falamos português, hablamos español
A Fast Service technician working on an outdoor condenser
°F inside
Outside it's 94°.Your home, the way it should feel. Same-day whenever the schedule allows.Open today until 6 PM
Honest pricing

How much does a new AC actually cost?

Most companies won't say a number until a salesman is on your couch. Pick your home size and see our real installed range. Special financing available, with approved credit.

Your honest range, installed
$5,400 – $7,200
Equipment, labor and permit. Where you land inside the range depends on insulation, ductwork and the accessories you choose. Every replacement quote comes as good, better and best on one page.
Get my exact range in 60 seconds
Preventive maintenance

The cheapest AC repair is the one you never need.

In Central Florida your system runs almost year-round. A twice-a-year tune-up is the single best way to avoid a 95° breakdown.

01Prevent the breakdownMost summer failures start as small, cheap-to-fix issues — a weak capacitor, a dirty coil, a low charge. We catch them before they strand you in the heat.
02Lower your power billA clean, correctly-charged system moves the same cool air using less electricity. Maintenance often pays for itself over a Florida summer.
03Extend system lifeSystems that are serviced regularly routinely outlast neglected ones by years — pushing off a five-figure replacement.
04Protect your warrantyMany manufacturer warranties require documented maintenance. We keep the records so your coverage stays valid.
One-time maintenance
$180per visit, per system
  • Complete measured maintenance, full checklist
  • Drain line cleaning and treatment included
  • Written condition report
  • Labor discount on additional services found during the visit
Schedule a visit
Premium subscription
$26.99a month, per system ($324 a year). $17.99 each additional
  • Two measured visits a year
  • No $80 service-call fee during business hours
  • 15% off labor and priority scheduling
  • Standard filter and a 30-day drain line warranty
  • Change-out benefit: 5% off a new system, or your payments credited (up to 24 months), whichever is greater
Join the plan

A $29 "tune-up" is a sales visit with a flashlight. Ours is a full inspection with instruments, and every visit includes drain line cleaning and treatment, a service that alone runs $150–$180 elsewhere. Clogged drains are Florida's number one nuisance breakdown.

Residential condenser beside a home
Measured, never guessed.Our rule since 2006
How a visit works

Three steps. No guessing.

1
We measureDigital manifolds, temperature probes, amp meters, on every call. Florida heat breaks parts in predictable ways; the instruments say which one.
2
You see the readingsWe show you what we found and what it means, in plain English or Portuguese. No invented urgency, no commission-driven upsells.
3
Exact price before any workYou approve the number first. If repair versus replace is a real question, we show the honest math for both.
Who shows up matters

Family-owned. Not private equity. Not a call center.

Most of the big AC names in Central Florida are agency-built corporate networks now. We're the same family that started this in 2006, and our shop is in Kissimmee, not a spreadsheet.

2006Founded, family-owned
20+Years in Orlando
5.0Google rating, 130 reviews
100%Satisfaction guarantee
The Fast Service AC crew in uniform
Commission "comfort advisors"
Technicians, not salesmen

Nobody in your house earns a cut for selling you a system. The gauges decide, not a quota.

Call center in another state
The owner answers

Call (407) 398-5929 and you reach people who know your neighborhood — em português, se preferir.

"Serving" your city from a spreadsheet
Shop on Greenskeep Dr

1140 Greenskeep Dr, Kissimmee 34741. Real address, real family, techs who live on these routes.

Our clients' feedback

Central Florida keeps its cool with us.

5.0130 Google reviews
Outstanding service — truly lives up to the name "Fast Service"! My AC stopped cooling properly on a Friday afternoon. I called and they had a technician at my house the very next morning, Saturday. Professional, knowledgeable, and the problem was fixed quickly.
M
Marcelo CarvalhoGoogle review
I needed help in a moment of urgency and they were extremely fast and helpful — they solved my problem in hours. Later, when I had another adjustment needed, they quickly sent a technician. I was always very satisfied with the service and professionalism. I highly recommend.
M
Michel NapolitanoGoogle review
Excellent service! Well done, fast, clean and efficient. I recommend it. I've used their services 3 times already and it always worked great!
L
Lis Rejane OliveiraGoogle review
Our backyard

Fourteen cities. One shop.

Tap a city to see how far we are. Repairs across Central Florida; new-system installations up to about 120 miles out.

Distance from our shop
Kissimmee
This is home.

Our shop is on Greenskeep Drive, minutes from The Loop.

AC repair in Kissimmee
Promotions

Current Offers

Real offers with real dates. No gimmicks.

CarrierCool Cash
Expires November 20, 2026

Trade in your old system: up to $2,000 + Cool Cash up to $2,100

Retire an old R-410A system this fall. Trade-in credit up to $2,000 toward a new Carrier system, stacked with Cool Cash rebates up to $2,100 on qualifying Performance™ / Infinity® systems.

  • Trade-in credit up to $2,000 for your old system
  • Cool Cash up to $2,100 on qualifying Performance™ / Infinity® systems
  • Special financing available, with approved credit
Sales period August 1 – November 20, 2026; install and claim by December 20, 2026. Trade-in credit depends on the system being replaced and is shown on your written quote. Builder-grade equipment excluded. FL Lic #CAC1818913.
Get my trade-in quote
Expires September 30, 2026

Diagnostic fee waived with any repair approved on the spot

Call us out in July, August or September. If you approve the repair we quote, the diagnostic fee comes off the bill — you pay for the fix, not the visit.

  • Applies when the quoted repair is approved during the same visit
  • Exact repair price before any work, as always
  • Same-day whenever the schedule allows
July 1 – September 30. If the quoted repair is declined, the standard diagnostic fee applies. FL Lic #CAC1818913.
Book a repair
CarrierCool Cash
Carrier Factory Authorized Dealer

Factory-Direct Carrier Pricing

Fast Service AC buys Carrier equipment factory-direct. No middleman markup, genuine Carrier parts, and the full manufacturer warranty registered in your name. Serving Kissimmee, Orlando, St. Cloud, Celebration, Poinciana and Davenport since 2006.

  • Factory-direct Carrier pricing — no middleman markup
  • Genuine Carrier parts and the full manufacturer warranty registered in your name
  • NATE-certified technicians — the HVAC industry's only independent, nationally recognized certification
  • Cool Cash windows applied on your quote whenever Carrier runs them
  • Special financing available, with approved credit
FL Lic #CAC1818913. Builder-grade equipment excluded from Carrier promotional windows. Rebate amounts and dates are set by Carrier each window and shown on your written quote.
Get a free estimate
We file it for you

Utility Rebates on Top of Cool Cash

Your electric utility may pay you back for a high-efficiency system. We handle the paperwork.

  • Duke Energy Florida: $300 for AC replacement, $500 for heat pump replacement, up to $1,000 when replacing electric strip heat with a heat pump. Free Duke Home Energy Check required first.
  • OUC (Orlando / St. Cloud): $45–$1,150 on a 15.2 SEER2+ heat pump, scaled by tonnage and efficiency. A typical 3-ton 16 SEER2 system lands around $400–$600.
  • KUA (Kissimmee): $250 bill credit for replacing your system with a 16 SEER / 12.5 EER / 8.5 HSPF or higher heat pump, plus 50% up to $200 on duct repair and 50% up to $100 on a smart thermostat. KUA home energy audit required first.
The federal HVAC tax credit ended December 31, 2025 and does not apply to 2026 installs. Utility rebate amounts are set by each utility and may change.
Check my rebate
Carrier Factory Authorized DealerNATE certified NATE-certified techniciansFL Lic #CAC1818913Since 2006English · Português · Español
Good questions

Straight answers.

The short version
  • Installed price for a new system: $5,400–$12,800 depending on home size; exact good/better/best numbers on one page before any work.
  • Hours: Monday to Saturday, 9 AM to 6 PM. Same-day whenever the schedule allows.
  • Maintenance: $180 per visit, or $26.99 a month per system with drain line cleaning every visit.
  • Who we are: family-owned in Kissimmee since 2006, FL Lic CAC1818913, English, Portuguese and Spanish.
How much does AC repair cost in Orlando?+

It depends entirely on what's actually wrong — which is why we diagnose with digital gauges first and show you the measured readings. You get the exact price before any work begins, never after. For replacements, every quote comes as good / better / best on one page with real numbers. No mystery pricing, ever.

Do you offer same-day AC service?+

We answer Monday through Saturday, 9 AM – 6 PM, and dispatch same-day whenever our schedule allows — our Google reviews include a Friday-afternoon breakdown that had a technician on site Saturday morning. Call (407) 398-5929 and we'll tell you honestly when we can be there.

How often should I service my AC in Florida?+

In Central Florida's climate, we recommend preventive maintenance twice a year — ideally before the cooling season and again mid-year. Because our systems run so hard for so much of the year, twice-yearly tune-ups meaningfully reduce breakdowns, lower energy bills, and extend the life of your equipment.

Do you work with businesses and property managers?+

Yes — commercial HVAC is a core part of what we do. Property managers across Orlando rely on us for responsive maintenance, repair, and installation across their buildings.

How does duct cleaning improve HVAC performance?+

Thorough duct cleaning removes accumulated dust, debris, and contaminants, which improves system performance and indoor air quality throughout your home.

Vocês falam português?+

Sim. Grande parte da nossa equipe fala português — ligue ou mande mensagem no WhatsApp: (407) 398-5929.

Free quote, no pressure

Ready when you are.

Tell us what's going on and we'll get back to you fast — usually the same business day, Monday to Saturday. Every replacement quote comes as good, better and best on one page.

Real price ranges, no mystery quotes
Special financing available, with approved credit
WhatsApp works too, em português ou English

We’ll call you back — usually the same business day. An email lets us send your written quote. Your details stay with Fast Service AC. No spam, ever.

Call nowWhatsAppQuote