A/C Tune-Ups That Prevent the Breakdown.
A little maintenance now saves a big repair — and a hot, miserable day — later. Our seasonal tune-ups keep your system efficient, catch small problems early, and add years to its life, from a team that never invents problems just to sell you parts.
Why a Yearly Tune-Up Pays for Itself
Skipping maintenance is the #1 reason systems fail early and bills creep up. A quick seasonal check keeps everything running the way it should — and catches the small stuff before it strands you on the hottest day of the year.
- A clean, tuned system runs efficiently
- We catch small issues before they fail
- Get years more out of your equipment
What a Fox A/C Tune-Up Covers
A real, thorough check — not a 10-minute look-and-leave.
Clean the Coils
Dirty coils force your system to work harder and cost you more — we clean them so it breathes again.
Check Refrigerant Levels
Low refrigerant means weak cooling and is often an early warning of a leak we can catch now.
Test Electrical & Capacitors
We tighten connections and spot worn parts before they fail on the hottest day.
Clear the Drain Line
Clogged condensate lines cause leaks and water damage — we clear and check them.
Check the Filter
A fresh filter protects your system and improves the air your family breathes.
Full Safety & Performance Check
We verify the whole system is running safely and at peak efficiency before we leave.
No Upselling. No High-Pressure Sales. Just the Right Fix.
Studies show up to 85% of HVAC systems are installed improperly — so a lot of our work is fixing what other companies got wrong. We diagnose the real problem, show you what's going on, and give you honest options that fit your budget. You pick what works. That's it.
- ✔ Real technicians who diagnose — not salespeople
- ✔ Upfront pricing before any work begins
- ✔ 24/7 service with no overtime charge, ever
- ✔ Fully stocked trucks — fixed on the first trip
"Typically an 'honest contractor' is an oxymoron, but not this guy. This is the real deal. Honest, fair, quality work and no BS. Isn't the cheapest but is the best by a long shot."
— Suzanne Rainwater"He diagnosed the problem, no upsell. He's going to be my AC guy from now on."
— Travis SullingerFast, Honest, and Actually Answers the Phone
Same-Day & Fast
Often on-site within 30 minutes to a couple hours — we know a broken A/C in Texas can't wait.
24/7, No Overtime
Nights, weekends, holidays — we answer and we come, and we never tack on overtime charges.
Honest, No Upselling
We fix what's actually wrong and give you options — no pressure, no selling you what you don't need.
Fixed the First Trip
Our trucks are fully stocked, so most repairs get done on the first visit — not a week of return trips.
Real Technicians
People who actually diagnose and repair — not commissioned salespeople reading from a script.
20+ Years · Fox Family
Decades of loyal, repeat customers across Forney and DFW. Once you're in, you're family.
Seasonal A/C Tune-Ups Across the Metro
Keep your system healthy in your neighborhood — tap your city:
4.9 Stars, 76 Reviews, a Whole Lot of "Richard's the Best"
"Richard came out same day over the 4th of July weekend to fix my AC! As always, he's the absolute best — professional, communicates well, and clearly explains what's needed."
"My AC went out while I was hosting a party. I called 6 AC companies. Richard was the only one that showed the same day and repaired it. AC blowing 59° now with a house full of company!"
"Richard was on site within 30 minutes of my call! Quick to explain exactly what was going on. I've used Fox Air for years — they always do great work."
"Richard, the owner, is a great guy — responsive, exceptionally knowledgeable, dependable, trustworthy, competent, and does quality work. I highly recommend Fox Air and Heat."
"He gave us options, an upfront price, and had the parts on the truck to make the repairs while he was there. Won't be using anyone else from now on."
"I deal with all kinds of HVAC companies as a commercial project manager. I chose Fox Air & Heat for my own home because Richard consistently outperforms my expectations."
A/C or Heat Acting Up? Let's Get You Comfortable.
- ✔Same-Day ResponseOften within the hour
- ✔24/7 · No OvertimeCall any time, day or night
- ✔Upfront PricingHonest options, no pressure
- ✔Fixed First TripFully stocked trucks
Request Fast Service
The Fox Air team will reach out shortly at the number you gave us. Welcome to the Fox Family!
A/C Maintenance Questions We Hear a Lot
How often should I service my A/C?
At least once a year — ideally in spring before the Texas heat hits. If your system also runs your heat, a second check in the fall keeps it reliable year-round.
What's included in a tune-up?
We clean the coils, check refrigerant levels, test electrical components and capacitors, clear the drain line, check the filter, and run a full safety and performance check.
Will maintenance actually lower my bill?
Yes — a clean, properly tuned system uses less energy to cool your home. That shows up on your monthly bill and helps the equipment last longer.
My A/C works fine — do I still need it?
Yes. Maintenance is about prevention. Most breakdowns are avoidable, and a quick seasonal check catches small problems before they leave you without cooling on the worst possible day.
Do you offer a maintenance plan?
Ask us about our maintenance plan for seasonal reminders and priority service, so your system stays healthy without you having to think about it.
Serving Forney & Kaufman County
Don't Sweat It — Call the Fox.
Same-day service, honest answers, and no overtime charge. Call or text Fox Air and Heat — we're open 24/7.
Get Fast Service → 📞 (469) 290-2221