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Costa Mesa CA AC & Furnace Repair | Trusted HVAC Service


For only the best in heating and cooling system repairs, you can rely on our services with peace of mind. We make use of the best and newest technologies available on the market for efficient heating and cooling of your home.

Do not get stuck with a system that is not working when you need it the most; let us check your system to be sure. Everything you will need to keep your home cool in the summer and warm in the winter, you can find from us.

Our technicians are some of the best in the trade to provide you with expert advice on the methods to use. Also included with our services you will find efficiency and prompt reaction from our highly skilled service technicians.

Make sure you are not stranded and give us a call before it is too late and may cost you a lot of money.


Need Your Air Conditioner or Furnace Fixed? Call Our HVAC Pros! 


We provide the best skills and expertise for the renovation and reconditioning of all of your cooling and space heating equipment. No job will be too small or too big for our company to make sure you are warm for the winter.

This also means that we will do the best we can to keep you cool during the hot summer months or warm and cozy in the winter. With our great after-sales service and reliable warranties, you will have only peace of mind and the best for your home.

Our services include maintenance with decent short and long-term contracts to keep your systems in good condition all year round. We also provide you with a fast turnaround time for breakdowns on all of your equipment to have it up and running in no time.

Be sure to give us a call for the best advice and quotes for all types of heating and cooling services.


Get Your Air Conditioning or Heating Repaired ASAP | Call Today! 


We have a very short response time when it comes to call-outs to your premises to assess the damage in case of emergencies. You will be satisfied with expert advice and services provided by our highly trained technicians for your convenience.

We are only minutes away and provide the best services in the area to keep our customers satisfied during all seasons. Keeping you warm in the winter and cool in the summer is our promise to you and all homeowners in this area.

We boast many years of experience and excellent skills and training in the newest technologies available for all our customers. This is one of the reasons why our existing customers are happy and stay with us for ongoing services and repairs.

For the comfort of your loved ones and your peace of mind, give us a call.


Dependable Graham Air Conditioning, Inc.
2952 Century Pl, Costa Mesa, CA 92626




We are service professionals! As licensed contractors and specialists in the field of heating and air-conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, we are here to assist you, just give us a call!

As a Carrier dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditionersheat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, boilersair cleaners, ultra violet lights, ventilators and zoning products. Let the experts at Dependable Graham Air Conditioning, Inc. help you customize a solution that's right for you.

We service and repair all brands including: