Omni Heating & Cooling
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About Omni Heating & Cooling
Omni Heating & Cooling has served Aurora homeowners since 2011 when Cesar Stewart founded the family-owned business at 11460 E Colfax Ave. With 72 reviews averaging 4.8 stars, the contractor maintains NATE-certified technicians and holds proper licensing, bonding, and insurance. The company operates around the clock, 24 hours a day, seven days a week, serving Aurora and the greater Denver metro area.
What sets this contractor apart is their transparent approach to customer finances. Technician Jerome specifically walks homeowners through available rebates and tax credits rather than folding them into the sale price, a contrast reviewers noted when comparing to other companies. Their NATE-certified team delivers same-day service alongside 24-hour emergency availability, giving Aurora residents confidence that help arrives quickly during extreme weather.
Reviewers share specific encounters that illustrate the company's approach. Technician Santiago spent considerable time with Ariel Hobbs, presenting multiple heater options after other companies rushed her through the decision. On installation day, Frank and Curtis completed a full-day furnace replacement, relocating the unit and reworking vents for better efficiency. The crew left no mess behind. Blake earned similar praise from Lance D for working through lunch to finish a multi-furnace job and clearly explaining the rebate process.
What Customers Say
72 reviews at 4.8 stars reveal strong customer satisfaction over 13 years. Positive reviews consistently praise transparent pricing, knowledgeable technicians like Santiago and Jerome, and thorough installations. Customers note higher prices than competitors but consider the quality worth the investment.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
AC Repair & Installation
Same-day AC repairs, new system installation, and AC replacement services for Aurora's summer cooling needs.
Furnace & Heating Services
Furnace repair, replacement, and new heating system installation including complex relocation projects.
Heat Pump Services
Heat pump installation and repair for year-round heating and cooling efficiency.
Indoor Air Quality
Air filtration solutions and IAQ services to improve home air quality and reduce allergens.
Thermostat Services
Smart thermostat installation and programming to optimize energy usage and comfort.
Air Handler & Duct Services
Air handler maintenance and professional duct cleaning for improved system airflow.
24-Hour Emergency Service
Round-the-clock emergency HVAC repairs available same-day for unexpected system failures.