HVAC Repair in Pomona, CA91766
Arctic Air Heating & Cooling dispatches licensed, insured heating and air conditioning technicians toPomona and the 91766 ZIP code 24 hours a day, 7 days a week. Target response time in this service zone: 30-60 minutes.
Homeowners across Pomona call us when the system simply will not keep up. Inland valleys hit extreme heat while coastal zones stay mild, so system sizing matters more here than raw capacity. That is why we staff a live dispatch line around the clock instead of routing you to a queue.
Talk to a live dispatcher in Pomona
Serving 91766 and Los Angeles County — no phone trees, no callback waiting.
- A live dispatcher answers — never a phone tree or an answering service script
- Flat-rate pricing agreed before a single tool comes out
- Licensed, insured and background-checked technicians only
- Common failure parts stocked on every truck
★★★★★4.7 average · 78 verified reviews
- Licensed & Insured Technicians
- Background-Checked Crews
- Upfront Flat-Rate Pricing
- Same-Day & Next-Day Service
- No Overtime Charges
- All Work Warrantied
The Pomona91766 calls we answer most often
If your system is doing any of the following, it is worth a diagnostic before the fault gets more expensive.
Frozen evaporator coil or ice on the refrigerant lines
Outdoor condenser humming but the fan not turning
Musty or burnt smell the first time the system runs
No cool air, or air that is barely cooler than the room
Dead or bulging run capacitor on the condenser
Squealing or grinding from the blower assembly
Heating and air conditioning service built around Pomona
If your high-efficiency heat pumps and ductless mini-splits has started short cycling, blowing warm air or making a noise it never used to make, you are not alone — Pomona generates some of the highest call volume we handle in California. Inland valleys hit extreme heat while coastal zones stay mild, so system sizing matters more here than raw capacity.
Local homeowners often run their system harder than the design intended, especially during May through October. That accelerates wear on contactors, capacitors and blower bearings.
Heating season here is November through February. A pre-season inspection catches cracked heat exchangers and failing igniters before the first real cold snap.
Typical Pomona service pricing
| Service | Typical Range |
|---|---|
| Diagnostic / service call | $96 – $192 |
| Capacitor replacement | $230 – $538 |
| Contactor replacement | $243 – $576 |
| Refrigerant leak repair + recharge | $410 – $1,152 |
| Blower motor replacement | $576 – $1,216 |
| Compressor replacement | $1,792 – $3,712 |
| Hot surface igniter / flame sensor | $205 – $512 |
| Furnace control board | $486 – $1,088 |
| Condensate drain / float switch | $166 – $435 |
| Thermostat install (wired or smart) | $192 – $576 |
| Duct cleaning (whole home) | $486 – $1,152 |
| Full system replacement (installed) | $7,680 – $16,640 |
Market ranges reported for Pomona, CA and the wider Pacific region. Your flat-rate quote is confirmed on site before any work begins.
Services available in 91766
Residential and light commercial, all major brands, all hours.
Air Conditioning Repair in Pomona
Diagnosis and repair for central air conditioners, heat pumps in cooling mode, ductless mini-splits and packaged rooftop units.
Furnace Repair in Pomona
Gas, propane, oil and electric furnace troubleshooting and repair.
HVAC Installation & Replacement in Pomona
Full system replacement and new construction installs with a Manual J load calculation so the equipment is actually sized for your home.
Heat Pump Repair & Service in Pomona
Heat pump diagnosis and repair for both heating and cooling operation, including cold-climate units, defrost board failures, reversing valve problems, auxiliary heat strip faults and refrigerant charge issues.
24/7 Emergency HVAC Repair in Pomona
Around-the-clock response for no-heat in freezing weather, total AC failure during a heat wave, gas smells, carbon monoxide alarms, water flooding from the indoor unit and complete system shutdowns.
Air Duct Cleaning & Sealing in Pomona
Whole-home duct cleaning and aeroseal-style duct sealing to recover lost airflow, reduce dust and lower the load on your equipment.
HVAC Maintenance & Tune-Up in Pomona
Seasonal precision tune-ups that catch failing components before they strand you.
Commercial HVAC Service in Pomona
Service for light commercial and commercial properties including rooftop packaged units, VRF and VRV systems, split systems, make-up air units and building automation controls.
What happens when you call
No forms, no waiting for a callback window. One phone call starts the whole process.
- Step 1: Call the dispatch lineYou reach a live dispatcher, not a recording. They confirm your address, the symptom you are seeing and how urgent it is.
- Step 2: Get matched to the nearest licensed techDispatch routes your job to the closest available licensed technician who already carries the common parts for your equipment.
- Step 3: On-site diagnosis with a flat quoteThe tech tests the system, shows you what failed and gives you a written flat-rate price before any work starts.
- Step 4: Approved repair, same visit when possibleMost repairs are finished on the first visit. If a part has to be ordered you get a firm return window, not a maybe.
Servicing Pomona and Los Angeles County
Our 91766 coverage zone centres on Pomona and extends to the surrounding communities listed below. Every technician dispatched into this area is licensed, insured and background-checked, and every job carries a workmanship warranty.
What Pomona homeowners say
“They found a cracked heat exchanger that our previous company missed for two years. That alone was worth the call.”
— Sandra B., verified Pomona customer
“Flat rate quote before they started and that is exactly what I paid. No surprise line items at the end.”
— Priya S., verified Pomona customer
Pomona91766 HVAC questions, answered
What does a new system cost in Pomona?
A complete residential replacement in the 91766 area generally lands between $6,000 and $13,000 installed, depending on capacity, efficiency rating and how much ductwork has to be modified. We always perform a Manual J load calculation first, because an oversized unit costs more to buy and runs worse than a correctly sized one.
Is my carbon monoxide risk something I should worry about?
With any combustion appliance, yes. A cracked heat exchanger can spill carbon monoxide into the living space, and it is odourless. We perform combustion analysis and a CO test on every furnace and boiler call in Pomona, and we recommend a working CO alarm on every level of the home regardless of who services your equipment.
Why is my system short cycling?
Short cycling in Pomona most often comes from a restricted airflow path — a loaded filter, a closed register, an undersized return — or from an oversized unit. It can also be a failing flame sensor or a pressure switch fault. We measure static pressure and temperature rise before concluding anything, because guessing at this one is expensive.
How often should I change my filter in 91766?
Monthly inspection and replacement every 60 to 90 days is the baseline. Homes in Pomona with pets, ongoing construction nearby, or a high-MERV filter in an undersized return should move to monthly changes. A loaded filter is the single most common cause of frozen coils and failed blower motors.
Should I repair my system or replace it?
The usual rule of thumb: if the repair costs more than half the price of a replacement and the equipment is over ten years old, replacement generally wins. We will run that comparison with you on site and show you the maths — and if the honest answer is a $180 capacitor rather than a $9,000 system, that is the answer you get.
How quickly can a technician get to Pomona?
For the 91766 service area our target response time is 30-60 minutes from the moment dispatch confirms your address. Real-world timing depends on the day — the first sustained heat or cold snap of the season is always our busiest period — but we hold technicians locally specifically so that window is achievable rather than aspirational.
HVAC service near Pomona, CA
We also cover these California communities with the same 24/7 dispatch line.
Need HVAC help in Pomona 91766?
Call (866) 548-3173 and describe what the system is doing. A dispatcher will tell you honestly whether it is a same-day job, and will give you the 30-60 minutes target window for 91766 before you commit to anything.
(866) 548-3173Answered 24 hours a day, 365 days a year