San Bernardino AC & Heating
Looking For Service? Call Now For Free Estimates Contact Steve's Service License # 744873

Voted Inland Valley's Best 2011, 2012, 2013 & 2014

Family Owned Affordable Experienced Honest

Serving Upland, Rancho Cucamonga, Claremont & Surrounding Areas

Complete Air Conditioning, Heating & Plumbing Service

Air Conditioner Maintenance

Sales • Service • Repair

Upland AC Maintenance Services
  • Over 25 years' experience
  • Expert maintenance at the best value
  • Improved AC performance and efficiency
  • Warranties available up to 10 years
  • Cost-effective Energy Savings Agreement

Since 1998, we've been improving the functioning and efficiency of air conditioners throughout the Inland Empire with quality, affordable maintenance services. You can save money on your monthly utility bills and on future air conditioning repairs with effective, reliable air conditioner maintenance from a licensed and experienced HVAC company like Steve's Heating and Air Conditioning Service. Our air conditioning maintenance services will help your home AC system run more efficiently, produce cleaner air, and last longer. They will also help ensure that your air conditioner doesn't break down on hot days when it's working the hardest. Regular maintenance may even be necessary for you to fulfill the conditions of your manufacturer's warranty.

We Service the Following Brands:

Honeywell Bryant Rheem Trane Day & Night Carrier Coleman Evcon York

We offer comprehensive, affordable maintenance agreements with our Energy Savings Agreement (ESA) club membership. These air conditioner maintenance plans save you money on repair service and energy bills, and as a result, the ESA membership usually pays for itself. Membership is available at four different levels (see our ESA Membership page), and the more visits you purchase, the better the value, because the cost per visit goes down. In addition, the higher ESA membership levels include extra benefits, such as a full plumbing inspection, 15% off all heating, air conditioning, and plumbing repairs, priority service on all repairs, two pounds of free Freon, and more. Each visit can be either air conditioner maintenance or heater maintenance--it's your choice. We will perform a thorough, professional cleaning and precision tune-up of your system, and if any repairs are needed, we'll take care of those too--at no additional cost.

You can rely on our years of experience, professional expertise, and competitive rates. Our factory-trained and NATE-certified air conditioning technicians are maintenance experts who provide accurate, timely service for all kinds of air conditioners, including the latest models. Our company is fully licensed and insured. Call Steve's Heating and Air Conditioning Service today to find out more about our air conditioner maintenance services and ESA Membership.

Cooling System Maintenance Checklist

On an air conditioner ESA visit, we provide comprehensive cleaning and tune-up service, including the following:

A Complete 23-point Air Conditioner Tune-Up

  • Clean condenser coils.
  • Clean the blower (not pull).
  • Check inside blower for dirt in cabinet.
  • Remove debris in and around outside unit.
  • Check and lubricate motor and bearings.
  • Inspect outdoor AC unit and indoor evaporator coil for Freon leaks.
  • Check condition of condensation drain pan and drain line.
  • Check and clean or replace air filter.
  • Check and calibrate thermostat.
  • Check for motor voltage and amp draw.
  • Check compressor starting and running amps.
  • Check for all safety controls (limits roll out).
  • Check points on 240v main contactor.
  • Check refrigerant charge in system.
  • Check all electrical connections.
  • Visually inspect fins on condenser coil.
  • Check temperature drop across indoor evaporator coil.
  • Check condenser fuse disconnect box.
  • Inspect ductwork for air leaks, poor insulation, and dirt around insulation.
  • Confirm proper return air size.
  • Check for proper airflow in system.
  • Check overall condition of system.
  • Inspect condenser and indoor evaporator coil for Freon leaks and oil traces.

Schedule HVAC Appointment Now!


AC stop working few days ago, I was referred to Steve's Five Star for service. I called to book an appointment and get scheduled for the next day. The technician his name is Rodney, shows up on time within the time given, after asking me a few questions abt the AC, he went up to check the unit. The tech RODNEY was knowledgeable and patiently explains the possibilities of why it shut down... shortly after, the AC went back blowing cold air.

I recommended using this company for check up or regular maintenance.

Sweetee J., Pasadena, CA Via Yelp Testimonial

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