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Claim This BusinessRed White & Blue HVAC and Plumbing has served Corona and surrounding California communities since its founding, building a reputation on honest assessments and fair pricing. With a perfect 5-star rating across 14 verified client reviews, this family-oriented contractor handles both residential and light commercial projects across the region. The company maintains round-the-clock availability on weekends for emergencies, while standard weekday hours run 8 AM to 5 PM. License information can be verified through the California Contractors State License Board.
What distinguishes this contractor is their refusal to recommend unnecessary upgrades, a point multiple reviewers emphasize. They offer whole-house air purification systems including UV light filtration, digital wireless thermostats, and duct replacement services alongside traditional heating and cooling repair. As a full-service plumbing provider, they handle everything from faucet replacements and drain cleaning to repiping, sewer repairs, and tankless water heater installations. Their.service van arrives with inventory to complete most repairs in a single visit, minimizing return trips for parts.
Customer stories reveal the team's commitment to urgent situations. When one homeowner's father faced a $5,000 plumbing quote competitor, Red White & Blue completed the same repair for under $2,000, a savings of roughly two-thirds. Technician Ryan resolved a pilot light issue for another client whose heater had been down for a week, avoiding a costly full unit replacement. Reviewer jean o described calling Monday afternoon and having a leak under the house repaired the same day, praising the team's friendliness and professionalism throughout.
14 of 14 reviewers awarded 5-star ratings, with 6 specifically naming technician Ryan by name. 3 reviewers mention same-day or next-day response, and 4 reviewers explicitly note the company did not attempt to upsell unnecessary equipment, contrasting with experiences they had with competing contractors.
| Sunday | Open 24 hours |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Open 24 hours |
Air conditioner installation, maintenance, tune-ups, and leak detection for residential and commercial systems.
Furnace and heater installation, maintenance, service, and digital wireless thermostat setup.
Duct replacement, air purifiers, whole-house fans, and UV light filtration systems.
Faucet, toilet, sink, shower head replacement, drain cleaning, and leak detection and repairs.
Drain cleaning, rooter service, sewer repairs, repiping, and clogged drain solutions.
Traditional and tankless water heater installation, replacement, and maintenance.
Gas and water line relocation for kitchen remodels, garbage disposal replacement.