Every heating issue is different. We begin with a diagnostic to identify the fault, then provide a clear, upfront price for the repair. You approve the work before we start so there are no surprises.
Furnace Not Working?
Top-Rated Furnace Repair Service in Phoenix, AZ
No heat, weak airflow, or a safety shutdown? Our Phoenix team responds quickly, provides accurate diagnostics with honest pricing, and restores safe, reliable heat. Fully licensed and insured. Call Now for Immediate Service: +1 (480) 721-1810
Your Trusted Local Experts for Furnace Repair in Phoenix
When your furnace stops heating, you need a qualified team that restores safe, reliable heat with care. AC TO THE MAX, INC delivers expert service across the Phoenix area, providing homeowners and businesses with dependable solutions when temperatures drop. Our licensed and insured technicians work on all major furnace brands and take the time to diagnose issues accurately, checking critical components such as ignition systems, sensors, blowers, electrical connections, and overall safety performance. We provide clear, upfront pricing before any work begins, explain your options in plain language, and focus on repairs that improve reliability, efficiency, and long-term performance. Whether it’s a sudden shutdown, weak airflow, unusual noises, or uneven heating, we handle the problem with precision and respect for your home. Contact us to schedule service and get your heat restored quickly and professionally.
+
Projects Completed
%
Satisfaction Guaranteed
"The owner and his crew are very knowledgeable, professional, and fair. Eli was very transparent with what was needed to repair my older ac unit and actually found ways to save me money. Not only did Eli come in under what he quoted me, but his repairs were done promptly and the quality of work was excellent! I will be referring Eli to all of my friends and neighbors for their AC repairs. What a great business!"
Joseph C.
"After a night and day of heat. AC TO THE MAX was assigned to repair our A/C. After pulling a FULL DAY OF WORK, ELI , kept his word and made it to our home a little after 9PM. Without Eli We would have had a miserable night after having a miserable day. To Eli We say THANK YOU THANK YOU THANK YOU!!"
Den J.
"Great service from start to finish! Eli, Pete, and George the technician were all amazing—professional, knowledgeable, and super efficient. They explained everything clearly and made sure the job was done right. Highly recommend AC TO THE MAX for anyone needing HVAC help!"
George A.
"Knowledgeable, very quick, trust worthy and professional service. The best in their field. Helped me get my ac fixed. Didn’t hesitate to come late for the rescue. I highly recommend them."
Athar G.
"Don't listen to the complainers. AC TO THE MAX just saved my arse in under 30 minutes. They were kind, empathetic, and did a GREAT job. Contact me if you've any questions. I'd recommend them to my mother."
Lambchop S.
"Great at communication and prompt service. The staff was professional and knowledgeable. They came out on time and fixed the unit right away."
Alicia A.Expert Furnace Diagnostics & Repair
Common Furnace Problems We Fix in Phoenix
From no heat to unusual sounds or odors, our technicians accurately diagnose gas and electric furnace issues and restore safe, reliable heat across the Phoenix area.
No Heat or Won’t Start
Common causes include a tripped switch, failed igniter, or limit control issue. We trace the fault and restore dependable heat.
Short Cycling (Starts then Stops)
Restricted airflow, sensor problems, or control faults can cause frequent on-off cycling. We correct the root issue to protect your system.
Blows Cold Air
Ignition or gas valve problems, a clogged filter, or a control board issue can leave vents cool. We diagnose and restore warm airflow.
Unusual Noises or Odors
Banging, grinding, or persistent burning smells point to mechanical or combustion issues. We locate the source and fix it safely.
Ignition, Pilot, or Flame Sensor Issues
Faulty igniters, pilot assemblies, or sensors can prevent burners from staying lit. We troubleshoot ignition components for reliable operation.
Weak Airflow or Uneven Heating
Dirty filters, blower issues, or duct restrictions reduce comfort from room to room. We restore proper airflow and balanced heat.
Servicing All Major Furnace Brands in Phoenix
Our technicians diagnose and repair gas and electric furnaces from all major manufacturers throughout Phoenix, including Trane, Carrier, Lennox, Goodman, Rheem, Bryant, Amana, American Standard, York, Ruud, and additional leading brands. We follow manufacturer-recommended procedures and perform safe, code-compliant repairs that restore reliable heat.
Some brands we frequently service:
Your Local Furnace Repair Team, Proudly Serving Phoenix
As a local HVAC company, we know exactly how hard Arizona cold snaps hit home heating systems — and how fast comfort can disappear when a furnace slips. When your system struggles or shuts down, our licensed and insured technicians deliver detailed diagnostics, clear answers, and code-compliant repairs that restore safe, dependable heat. We serve the entire Phoenix area with prompt scheduling, straightforward communication, and service focused on getting your home warm again without the hassle.
Reliable Heating Service Across the Phoenix Metro Including:
- Phoenix & Downtown neighborhoods like the Roosevelt Row Arts District
- Scottsdale & Mesa
- Chandler & Gilbert
- Glendale, Peoria, & Tempe
- and everywhere else in the Phoenix Metro Area
Frequently Asked Questions
Your Questions About Furnace Repair in Phoenix, Answered
Contact Us
How much does a furnace repair cost in Phoenix?
How quickly can you come out if I have no heat?
We prioritize no-heat calls and offer prompt scheduling, often same day when available. For urgent situations, call and we’ll share the first available arrival window.
Do you repair my furnace brand?
Yes. We service all major makes and models, including Trane, Carrier, Lennox, Goodman, Rheem, Bryant, and others. If you’re unsure of your model, tell us the brand and we’ll confirm.
Will I get an estimate before repairs begin?
Yes. After diagnosis, we explain the issue, outline the recommended fix, and present a straightforward price. Work proceeds only with your approval.
What problems do you most often fix on furnaces?
Common issues include failed igniters, dirty or faulty flame sensors, blower motor problems, clogged filters causing limit trips, short cycling, and uneven heating. We troubleshoot the root cause and correct it safely.
Should I repair or replace my furnace?
If the unit is older and facing repeated breakdowns or a major issue like a cracked heat exchanger, replacement may be the better long-term value. Otherwise, a targeted repair can extend service life. We’ll present options so you can decide what makes sense for your home and budget.
How do I schedule furnace service?
Call (480) 721-1810 or use the contact form on our website to request an appointment. We’ll confirm a convenient time and share any simple steps to take before we arrive.