AC Repair Madera, CA
AC Down in Madera? We’re Rolling a Truck today.
Two other Madera HVAC companies will tell you to replace it. We’ll show you on video why you don’t have to. $89 diagnostic, flat-rate quote in writing — see the real problem before you spend a dollar. Fix it right, or you don’t pay.
Verified across Fresno, Clovis & Madera
No Guesswork. No Upsells.
Just Proof.
CALL OR BOOK ONLINE
Tell us your symptoms — warm air, won’t turn on, loud noise, water leak. Same-day AC repair Madera dispatch in most ZIPs, often within the hour.
WE DIAGNOSE & RECORD
Tech arrives in a marked truck, runs a full system test — outdoor unit, coil, blower, electricals — and shows you exactly what’s wrong on video.
YOU GET COLD AIR
Flat-rate quote in writing before any work begins. 80% of repairs done same visit. You sign off, we leave, it’s warrantied. Fix it right or you don’t pay.
Every Madera fix starts with proof.
One call to (559) 245-1485 connects you with a licensed Madera HVAC tech — for any system, any brand, any age. Same-day dispatch across Madera, Madera Acres & Chowchilla.
Madera AC Repair
Warm air, won’t turn on, loud noise, water leak. $89 diagnostic on video, flat-rate quote in writing, 80% of Madera repairs fixed same visit.
AC Replacement
If your system is 12+ years old or the compressor’s shot, replacement often beats repair — especially before another 105°+ Madera summer. From $89/month with $0 down financing.
Heating & Furnace
Furnace repair, gas valve replacement, thermostat issues, no-heat emergencies. Same-day Madera dispatch through tule-fog season when temps drop below freezing.
Heat Pumps
Heat pump install, repair, and conversion from gas furnace systems. Energy-efficient option built for Madera’s mild winters and brutal summers.
Maintenance & Tune-Ups
Annual tune-up catches small problems before Madera summer hits. Coil cleaning, refrigerant check, electrical test. $129 per visit.
Indoor Air Quality
Air purifiers, UV lights, duct cleaning, and humidity control. Critical for Madera’s ag-belt allergy season, dust, and Valley fever risk.
“Had the same AC problem fixed twice by two other Madera HVAC companies. Grandmark found the real cause on video — a slow refrigerant leak nobody had checked. One repair. No more problems.”
Fast AC repair across Madera
& the Central Valley.
- Fresno
- Clovis
- Madera
- Visalia
- Selma
- Sanger
- Kingsburg
- Kerman
Grandmark HVAC is a locally operated Madera HVAC contractor serving homeowners across Madera County and the surrounding Central Valley. Whether you need same-day AC repair Madera, a full system replacement in Clovis, or an emergency furnace fix in Madera — our team brings the same standard to every job: diagnostic first, work second.
$89 Diagnostic. Repair Or Replace — You Decide.
$0 down · 0% interest for 18 months · same-day approval. Most homeowners qualify in under 10 minutes — no hard credit pull. Diagnostic fee credited in full if you move forward.
Why Madera homeowners choose Grandmark for AC repair over every other HVAC company in town.
These are the reasons our Madera HVAC customers call us back — and send their neighbors.
Madera-Local W-2 Techs — Not Subcontractors
Every tech who pulls up works for Grandmark, passed our background check, and has served Madera homes for years. You get the same crew — not whoever answered the dispatch call.
Video Diagnostic on Every Visit — Before Any Wrench Turns
You see exactly what’s wrong on camera before we quote a single dollar. No other Madera HVAC company documents AC repair on video as standard practice.
Flat-Rate Pricing in Writing — No Hourly Meter Running
$89 diagnostic, credited toward the repair. Written quote before any work begins. No surprise add-ons, no “while we’re in there” upsells. You see the exact price first.
25+ Years in Madera — We’re Not Passing Through
Our Madera HVAC crew lives and works in this community. We’re at 3681 W McKinley Ave. Our reputation is built on every AC repair Madera job we do here — and we protect it.
Grandmark Air Conditioning — Madera, CA.
Licensed Madera AC repair crews dispatched daily across Madera, Madera Acres, Chowchilla, Bonadelle Ranchos, La Vina, and the surrounding county. Same-day service in most ZIPs — often within the hour.
Open 24 hours · Emergency service available
3681 W McKinley Ave, Fresno, CA 93722
~25 mi from central Madera · avg arrival 42 min
CSLB #1030917 · Licensed & Insured
What Fresno homeowners say about Grandmark HVAC.
1,200+ verified Google reviews
Fresno · Clovis · Madera · Sanger · Selma & surrounding Fresno County cities
Read more reviews →“Eric went above and beyond explaining what was wrong with my AC unit and didn’t lie or add extra stuff to the estimate like the other company did. Very professional and knowledgeable — he fixed the issue in minutes and recommended what to do next.”
Jeff M.
Fresno, CA
“Tony and his partner did such an incredible job and completed the work in a timely manner. They found an issue created by another company that could’ve set my home on fire. I would definitely recommend this company based on their work ethic!”
Maria T.
Clovis, CA
“Raul was really great — explained everything to us and took pictures so that we could see before and after. I am typing this in the cool comfort of my fixed AC. Thanks!”
Angela R.
Fresno, CA
From your call to cold air flowing —
Here’s exactly what happens.
Simple, transparent, documented at every step. Most Madera AC repair calls go from booked to fixed the same day.
You Call (559) 245-1485.
Tell us your symptoms — warm air, won’t turn on, loud noise, water leak. Same-day dispatch in most Madera County ZIPs, often within the hour.
$89 Diagnostic — Everything On Video.
Tech runs a full system test — outdoor unit, coil, blower, electricals, refrigerant. You see the actual problem on camera before we quote.
Flat-Rate Quote — You Decide.
Written quote in hand before any work begins. No hourly meter, no surprise add-ons. Repair, replace, or wait — your call. $89 credited to repair.
Fixed & Warrantied — Cold Air Flowing.
80% of repairs done same visit. Completion video delivered for your records, warranty paperwork emailed. Fix it right, or you don’t pay.
Stop sweating. Start calling.
Madera’s most trusted AC Repair Team.
Licensed Madera-area techs on standby. $89 diagnostic. Same-day dispatch across Madera, Madera Acres & Chowchilla. Written quote before any wrench turns. Fix it right, or you don’t pay.
Serving all of Madera County · Dispatched from 3681 W McKinley Ave, Fresno CA · No obligation
BOSCH Certified · CSLB #1030917 · $0 down financing · $89 diagnostic credited to repair · Video proof on every job.