Having a dependable furnace in your home or business is essential if you want to stay comfortable during the coldest months of the year. But like any hardworking system, it needs regular care.
That’s why the Certified Air Services team offers comprehensive furnace repair services to keep your system ready for whatever the winter months have in store. Whether that’s a seasonal tune-up or emergency repair, our NATE-certified technicians are here and ready to help.
If you notice your furnace fails to heat properly (or at all), our team of experts can quickly diagnose the issue and provide a lasting solution. We know the ins-and-outs of all major brands and systems.
Common Furnace Problems:
Burning smells and unusual bumping/grinding noises
System not turning on or frequently cycling
Inconsistent/weak airflow
Faulty pilot lights
Blower fan issues
Thermostat malfunctions
The first step we’ll take is to identify the source of your problem with our advanced diagnostic tools. Then, we’ll provide a straightforward explanation and a recommendation for service along with an honest pricing estimate. Our technicians can then make reliable fixes using highest-quality parts to restore your system to optimal performance. Once we ensure the system is running smoothly and safely, we’ll leave your home or business in better shape than we found it!
At Certified Air Services, we have decades of experience helping homes and businesses stay warm. Our highly trained, NATE-certified team delivers accurate diagnostics and long-lasting repairs scheduled at your convenience. From routine maintenance to the most complex repairs, we’ve got you and your heating system covered – with no surprises.
AC Unit Size & SEER Rating: Higher efficiency units may have higher upfront costs, but you’ll save on energy costs dramatically in the long run.
Home Size & Ductwork: If you have a larger home or need extensive duct modifications, it can affect your specific pricing.
Smart Thermostat Upgrades: Optional convenience enhancements like these can help you automate comfort and save on energy costs.
Labor & Complexity: Installation challenges like tight spaces or electrical upgrades can potentially impact costs.
Seasonal Energy Efficiency Rating. Simply put it’s the savings of electricity the unit requires to operate. Just like Gas mileage on your car except, let’s think about electricity mileage.
Yes, we can move your air conditioner in many cases. There are code requirements that will dictate the location along with access to the existing utilities. How much it will cost to move the air conditioner depends on many factors, contact us to request a free consultation.
Several factors apply here.
Depending on the year of your home, and the current condition of your ducts and the R value of the
insulation.
Typically, 1 time per year is sufficient, we would recommend springtime. Let’s get the AC ready for the hard summer ahead. Southern California winters are mild, and the Heaters do not run all that often.
There are lots of factors beyond the size of your house to determine the size of air conditioner you need.
For example, the quality of your ductwork and insulation.
Our sales team will review your current conditions along with several other factors to provide you with a system fitted for your home.
Depending on your usage, at least two times per year. A good rule of thumb is the beginning of April (around Easter), 4th of July and End of October (Halloween).
Yes, a building permit is required for a new system and certain alterations, there will be some costs related to the permit, that’s OK, the permit is for your protection to ensure the job is performed correctly. It will also weed out any unlicensed contractors.
“Great experience with this company. They were timely and very professional in their work. I would highly recommend.”
~ B. Thompson
Big Bear, CA
Certified Air Services is one of the most trusted HVAC companies serving Riverside, San Bernardino, Los Angeles and Orange County in Southern California and have expanded to Arizona and Las Vegas, NV. Whether you need air conditioner repair, new AC installed or maintenance, we have you covered.
EXCELLENT Based on 85 reviews Bob BerenguerJuly 31, 2025 Started per agreed upon date and finished on time Friendly staff. Fair price. Dan MaciborskiJuly 18, 2025 Thomas showed up promptly at the appointment time. He was very professional, very thorough, and clean! He was very attentive to leaving things how he found them and very conscientious of picking up the work site. The a/c unit now works as if it was brand new. Kathy AbellJuly 17, 2025 Tech gave timely advanced notice of their expected arrival time and worked efficiently to complete the job. Tom WrightJuly 15, 2025 I never suffer pre-appointment trepidation. I know they will come through in a fair efficient manner. Thanks again for your service today. I recommend Certified Air for everything from an annual service to a full replacement of your system. Our new hybrid Bryant system (installed last summer) was a great choice. With recommended modifications to damper our delivery duct lines the system is much more efficient than originally installed by builder. Geneva HobbsJuly 7, 2025 Always excellent professional, efficient and kind service!!! Dianne CarrozzaJune 23, 2025 Daniel H Arrived promptly and is A gentleman Technically savvy Explains EVERY little detail Has his tools and Equipment ready. I have used CERTIFIED Since 2005 and have enjoyed having them in my home ! Monica RegaladoJune 21, 2025 Knowledgeable and very friendly! Norma PotterJune 17, 2025 Great Jolene WeisterJune 17, 2025 We had Certified Air Services Inc. come out to take a look at our AC unit and spilt units. They were very professional and excellent at servicing all our units! They were prompt and had great communication from start to finish. Being a business owner ourselves, I can say we have great respect for the way Certified Air Services Inc. runs and operates their business. Thank you again for the great service today and for the future!!
Residential and commercial HVAC company providing heating and cooling, and industrial air pollution controls in Southern California.
California: #815771
Arizona: #ROC 320538
Nevada: #0091809