Light commercial HVAC, rooftop package units, and cooling systems.
WHAT I DO ON COMMERCIAL CALLS:
Packaged unit diagnostics and repair
Economizer troubleshooting and service
Commercial thermostat and controls
Condenser fan motor replacement
Routine preventive maintenance
Preventative Care
The Jello Mechanical Preventative Maintenance Agreement
Invest in long-term reliability. Avoid major unit replacements proactively with our professional preventative maintenance checklist.
1
Two Annual Visits
Comprehensive Spring AC checkout and Fall Heating safety inspection — every visit follows our full multi-point checklist.
2
Priority Scheduling
When the heat hits, plan members move to the front of the line for faster service response.
3
Preferred Member Rates
Enjoy exclusive member pricing on repairs and equipment, with guaranteed upfront quotes before we start.
4
Extended Warranty Support
We help active plan members manage and maintain eligibility for manufacturer labor and parts warranties.
Based In Phoenix
Serving the Entire Valley from Near I-17 & Cactus Rd
Our headquarters in Phoenix puts us right in the middle of our service territory. From emergency AC repairs in Scottsdale to heating maintenance in Mesa, our technicians are perfectly positioned to reach you fast.
Low refrigerant, dirty coils, weak airflow, or control trouble.
Pro Tip
Winter Heating Safety For Phoenix Homeowners
Strange smells, weak airflow, or uneven heat? Get it checked.
Pro Tip
When A Rooftop Unit Starts Short Cycling
Short cycling usually means a deeper problem. Catch it early.
FAQ
Common Questions From Phoenix Customers
Fast answers before you call.
Do you offer emergency AC repair? How fast can you get here?
Yes, absolutely. We offer fast-response emergency AC repair across the Phoenix Metro Area to combat Arizona's intense heat. Call us directly at (602) 483-3929 and we will do our best to prioritize your emergency and get there as quickly as possible. After Hour Fee of $85 may apply.
What is your dispatch fee? Are there any hidden costs?
We pride ourselves on being transparent. Our $75 dispatch fee covers a comprehensive diagnosis of the problem and a clear, detailed estimate of your options before any work begins. Plus, if you hire us to perform the repair, we will waive the dispatch fee entirely! (Travel fee may apply outside the Phoenix Metro area). You can expect no surprises and no hidden fees.
Will you push me to buy a new AC unit?
No. Our primary focus is always on repairing your existing system whenever possible. We are licensed technicians, not pushy salespeople. If a replacement is genuinely necessary, we will provide honest, straightforward estimates.
Do you offer financing for major repairs or new systems?
Yes. For major repairs or a complete system replacement, we offer flexible financing options for qualifying projects, ensuring you can stay cool without a financial strain.
Is your repair work guaranteed or warrantied?
Yes, we stand firmly behind our craftsmanship. We use high-quality OEM or universal parts and ensure every repair meets our strict operational standards.
Do you service commercial or rooftop package HVAC units?
Yes. We have extensive experience servicing both residential split systems and heavy-duty commercial rooftop units.
Are you licensed and insured in Arizona?
Yes. Jello Mechanical is fully licensed, bonded, and insured in the state of Arizona (ROC# 364101).
Do your technicians speak Arabic or Chaldean?
Yes! We proudly serve the Phoenix community in English, Arabic (عربي), Chaldean (Sureth), and Assyrian, ensuring you fully understand every detail of your service.
Protect Yourself
Always verify your HVAC contractor's license before any work begins.
Arizona requires all HVAC contractors to hold an active ROC license. An unlicensed contractor puts your home, your warranty, and your safety at risk. Jello Mechanical is fully licensed — verify us instantly through the Arizona Registrar of Contractors.