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Queirolo's Heating & Air Conditioning Inc is a top-rated HVAC company serving Stockton, CA, earning a 5.0-star rating from 36 satisfied customers. They provide comprehensive heating and cooling services including AC Repair, Heating Repair, System Installation, Preventive Maintenance, helping homes and businesses maintain comfortable temperatures year-round. Their NATE-certified technicians diagnose problems accurately and complete repairs efficiently, minimizing downtime for their clients. Queirolo's Heating & Air Conditioning Inc is a go-to choice in Stockton for honest assessments and quality HVAC workmanship. FAQ Q: How often should I service my HVAC system in Stockton? A: Most HVAC manufacturers and contractors recommend servicing your system twice a year — once before the cooling season in spring and again before the heating season in fall. Regular tune-ups in Stockton's climate help prevent unexpected breakdowns and can extend equipment life by several years. Q: What are the signs my air conditioner needs repair? A: Common signs include the system not cooling to the set temperature, unusual noises like grinding or squealing, ice buildup on the unit, higher-than-normal energy bills, or the system cycling on and off more frequently than usual. Q: Should I repair or replace my HVAC system? A: If your unit is more than 10–15 years old and repair costs exceed 50% of the price of a new system, replacement is generally the better long-term investment. Newer systems are significantly more energy-efficient, which can lower monthly utility costs in Stockton.
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Source: Operator (https://operator.fyi/hvac/stockton/queirolos-heating-air-conditioning-inc/) Business: Queirolo's Heating & Air Conditioning Inc Trade: HVAC Location: Stockton, CA 95210 Phone: (209) 464-9658 Website: http://www.queirolos.com/ Rating: 5.0/5 (36 reviews) Data license: https://operator.fyi/terms/ Refreshed: nightly
Data updated Apr 19, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Grizzly Heating & Air | 5.0 | 524 | Tracking |
| #2 | Queirolo's Heating & Air Conditioning Inc | 5.0 | 36 | Tracking |
| #3 | Honey's Air & Solar | 4.9 | 5,768 | Tracking |
| #4 | Jazz Heating, Air Conditioning and Plumbing | 4.9 | 3,639 | Tracking |
| #5 | Greener Solutions Heating & A/C | 4.9 | 1,215 | Tracking |
| #6 | Delta Sierra Mechanical | 4.9 | 1,167 | Tracking |
| #7 | RB HVAC INC. | 4.9 | 189 | Tracking |
| #8 | B & B Heating & Air Conditioning Inc | 4.8 | 64 | Tracking |
| #9 | Rod Johnson Air Inc. | 4.7 | 333 | Tracking |
| #10 | Tokay Heating & Air Conditioning Repair | 4.7 | 304 | Tracking |
| #11 | ADVANCED TECH 209 INC | 4.7 | 195 | Tracking |
| #12 | Coaches HVAC ExtraordinAIR | 4.6 | 384 | Tracking |