Ellison Heating and Air Repair

24/7 HVAC solutions in South Houston, TX

Call Now: (713) 769‑0445

Rapid Emergency Response

Technician at your door within 60 minutes—day or night, weekends and holidays included.

Certified Technicians

All techs hold EPA & NATE certifications and receive ongoing manufacturer training.

Flat‑Rate Pricing

Upfront written quotes—no hidden fees or surprise add‑ons.

Family‑Owned Since 2008

Generations of local expertise with a commitment to honest, personalized service.

Our Core Services

Emergency HVAC Repair

Our 24/7 hotline dispatches a fully stocked technician—often within 60 minutes. We diagnose refrigerant leaks, compressor issues, electrical faults, and airflow problems, then provide a flat‑rate quote before work begins. Over 90% of calls are completed on the first visit, restoring comfort fast and safely.

New System Installation

Precision Manual J load calculations ensure proper system sizing. We install ENERGY STAR®‑rated air conditioners, heat pumps, and furnaces with exact refrigerant charging, duct sealing, and thermostat setup—maximizing efficiency and longevity.

Preventive Maintenance Plans

Bi‑annual tune‑ups include filter changes, coil & blower cleaning, motor lubrication, refrigerant checks, and safety inspections. Members get priority scheduling, discounted parts, and automated reminders—keeping systems in peak shape year‑round.

Indoor Air Quality Solutions

We offer HEPA/MERV 13+ filters, UV‑C germicidal lights, and whole‑home dehumidifiers. Our IAQ assessments guide custom installations to reduce allergens, pathogens, and humidity—improving health and comfort.

Smart Thermostat Integration

Upgrade to Wi‑Fi programmable or learning thermostats from Nest, Ecobee, or Honeywell. Control a/c & heating remotely, schedule setpoints, and view energy reports—saving up to 23% on utility bills.

Annual Maintenance Plans

Basic Care

  • Filter inspection & replacement
  • Coil & blower cleaning
  • Safety controls test

Premium Care

  • Everything in Basic
  • Refrigerant level check
  • Thermostat calibration

Platinum Protection

  • All Premium benefits
  • Duct leakage testing & sealing
  • Priority emergency service

Why Choose Ellison?

Frequently Asked Questions

What areas do you serve?

We serve South Houston, Pasadena, Pearland, and surrounding Gulf Coast communities.

Do you offer financing?

Yes. Flexible financing options are available for new system installations.

Can I join a maintenance plan mid‑season?

Absolutely—sign up anytime to enjoy priority scheduling and discounts.

Find Us in South Houston

Ready for Reliable HVAC Service?

Schedule Your Service Today