Lake Forest CA Air Conditioning and Heating Services

Our team's mission is to improve the lives of our clients by providing the most reliable, efficient and comfortable environment in the home and workplace. All with old school manners, work-ethic and customer service!

Cool Air Solutions has provided Lake Forest CA air conditioning and heating solutions since 2006. Our services include installation, design, repair and maintenance for residential and commercial clients.

Read our reviews below to learn why your Lake Forest CA area neighbors call us first when they need help making or keeping their home comfortable.

Recent Jobs and Reviews in Lake Forest, CA

Rated 5.0 out of 5 stars based on 13 customer reviews

Our Local Reviews by City

Job Locations and Reviews

Dylan M.
Dylan M. Checked in
Performed maintenance on Lennox condenser.
Lake Forest, CA 92630
Review
Excellent service
Cindy - Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Ac maintenance
Lake Forest, CA 92630
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating system. Client had an extra filter for replacement. Filter was replaced. Indoor motors and blower wheel are in good condition. Circuit board and Elecricals are good. Amperage’s are in range. Motors are running efficient. Gas valve in working order. Cleaned flame sensor. System is operational upon completion.
Lake Forest, CA 92630
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating system. Client had an extra filter for replacement. Filter was replaced. Indoor motors and blower wheel are in good condition. Circuit board and Elecricals are good. Amperage’s are in range. Motors are running efficient. Gas valve in working order. Cleaned flame sensor. System is operational upon completion.
Lake Forest, CA 92630
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating system. Client had an extra filter for replacement. Filter was replaced. Indoor motors and blower wheel are in good condition. Circuit board and Elecricals are good. Amperage’s are in range. Motors are running efficient. Gas valve in working order. Cleaned flame sensor. System is operational upon completion.
Lake Forest, CA 92630
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating system. Client had an extra filter for replacement. Filter was replaced. Indoor motors and blower wheel are in good condition. Circuit board and Elecricals are good. Amperage’s are in range. Motors are running efficient. Gas valve in working order. Cleaned flame sensor. System is operational upon completion.
Lake Forest, CA 92630
Review
Evan was not only efficient and thorough but he paid attention to our elderly dog as he entered and left our home.
Bruce - Lake Forest, CA 92630
Evan V.
Evan V. Checked in
Performed a heating maintenance 2020 comfort pro. Cleaned and Adjust Burners. Check Combustion Air for Proper Venting. Examine the Heat Exchanger for Damage / Corrosion. Test Furnace Safety Controls. Inspect Gas Piping. Tighten Electrical Connections. Measure the Voltage and Amperage. Flush the Condensate Drains. Measure Tempurature Difference between Supply and Return Air. Vacuum Furnace Return Grille. Adjust Gas Pressure & Pilot. Clean in-place Blower Compartment. Inspect Blower Wheel for Proper Balance. Check the System's Static Pressures to Ensure Proper Airflow. Inspect Duct Connections for Air Leaks / Sizing / Insulation. Check all System Safety and Limit Switches. Clean Flame Sensor. Inspect Carbon Monoxide Detector. Check Thermostat for Proper Operation / Calibration. Filters where not changed this visit. System was fully operational on time of departure.
Lake Forest, CA 92630
Jimmy G.
Jimmy G. Checked in
Arrived on site to perform heating tune up on a 1 year old unit. Client stated no issue as he just started using heater. Cycled on and is operational. Filter was supplied and replaced. Inspected blower compartment and electrical. Blower wheel is good. Motor is in range. Inducer motor is good and in range. All safety switches are operational. Flame sensor and igniter good. Drain lines are good and clear at this time. Temperature rise is good and in range. Found no protection on unit and recommended adding to protect from electrical surge and power outages. Cycled unit to ensure system operating. Wet over how unit is running and it’s condition. Client is aware he did declined recommendation at this time. Unit is operational upon departure.
Lake Forest, CA 92630
Jorge C.
Jorge C. Checked in
Performed maintenance on 6 year old Lennox system. Cycled system for cooling. Checked indoor unit electrical and system components. Temperature split is in Range. Replaced filter with filter provided by homeowner. Checked outdoor unit electrical and system components. Refrigerant levels in range. Primary and secondary motor control are in good condition. Pulled condenser motor and thoroughly washed out condenser coil inside and out. Went over findings and recommendations. Cycled system, system is operational upon departure.
Lake Forest, CA 92630
Jorge C.
Jorge C. Checked in
Check System Static Pressures Check all Safety and Limit Switches Clean Condenser Coil Duct Leakage Inspection Remove Debris from the Condenser Check Refrigeration Pressures Perform Visual Inspection and Clean Service Panel Measure Starting Amperage of the Compressor Tighten Electrical Connections Measure System Amperage and Voltage Flush Condensate Drain Lines Measure Temperature Difference Vacuum Furnace Return Air Grille Clean in Place Blower Compartment Inspect Blower Wheel for Proper Balance Monitor Air Purification System Apply UV Protective Coating on Condenser Perform Energy Usage Calculation Test Condenser Pressure Switches Check Thermostat for Proper Operation / Calibration
Lake Forest, CA 92630
Jorge C.
Jorge C. Checked in
Check System Static Pressures Check all Safety and Limit Switches Clean Condenser Coil Duct Leakage Inspection Remove Debris from the Condenser Check Refrigeration Pressures Perform Visual Inspection and Clean Service Panel Measure Starting Amperage of the Compressor Tighten Electrical Connections Measure System Amperage and Voltage Flush Condensate Drain Lines Measure Temperature Difference Vacuum Furnace Return Air Grille Clean in Place Blower Compartment Inspect Blower Wheel for Proper Balance Monitor Air Purification System Apply UV Protective Coating on Condenser Perform Energy Usage Calculation Test Condenser Pressure Switches Check Thermostat for Proper Operation / Calibration
Lake Forest, CA 92630
Brent L.
Brent L. Checked in
System totals out $15,805 - Client is only liable for the payment of $12,805 as Tech Clean California Rebate covers remaining $3,000 balance. UPDATED INVOICE DETAILS-- Payment collected by technician on April 8, 2022 of $1,385 was refunded on to the original install price- New install price is $14, 402--- Client is liable for $11,402 and $3,000 will be covered by CA Tech Rebate
Lake Forest, CA 92630
Jimmy G.
Jimmy G. Checked in
Arrived on site to diagnose a no cooling 1999 trane unit. Client stated unit just dose not cool. Cycled unit and found no air flow. Condenser did not turn on as well. Checked for power and all way not going outside. Checked electrical compartment on furnace and fan motor did not turn on in heating and cooling. Advised client borad was bad and should be replaced. Transformer was bad as well. Client wanted to bandaid the unit and do minimum repairs to get unit to turn on. Advised of other concerns due to age of unit. Replaced board and fan motor was operational and furnace worked and sent power now. Condenser was still not operating. Found thermostat wires chewed up inside of home. Due to in the wall would have to run new wires in wall to outdoor unit. Advised client of other issues happening as it will be a extra cost as issues keep happening. Advised now is the time to consider full system replacement due to the age, condition, repairs needed, as well as r-22 refrigerant , old heat exc
Lake Forest, CA 92630
Michael P.
Michael P. Checked in
Replaced furnace fresh intake air orifice
Lake Forest, CA 92630
Review
Tech was very helpful and was great with his service.
Sean - Lake Forest, CA 92630
Michael P.
Michael P. Checked in
Tested the furnace for operation and monitored ignition. Measured outlet gas pressure and this was good. Called Bobby at tech support and advised me to replace the intake air orifice. Ordered with rain at Acpro Temecula.
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Installed all parts and their warranty for one year. Search protectors on indoor and outdoor unit were installed. Flame sensor and catalyst we’re also installed. Catalyst needs to be swapped every 1-2 years. Upon departure system is fully operational
Lake Forest, CA 92630
Jimmy P.
Jimmy P. Checked in
Performed furnace maintenance on 2001 American standard heater. Upon arrival homeowner stated that system has been working properly and has had no issues. During the safety inspection I did come across multiple points of concerns that were addressed with Kim. 1. Flame sensor was heavily oxidized and can cause failure on ignition if this worsen. 2. System is not equipped with surge protection in the case of a power outage thunderstorm etc. 3. heat exchanger Has severe corrosion and hotspots at this time there are no cracks present although can change in a year due to the high temperatures this heater is running at. 4. Static pressure was 0.90 which is extremely restrictive 5. Gas line was not equipped with drip leg 6. Hard pipe Duct work has air leakage as shown due to the dirt buildup on the insulation Discussed and informed the full condition of Kim’s 2001 American standard. At this time Kim is not ready to replace her system and wants to keep it going as long as possible till it br
Lake Forest, CA 92630
Jimmy G.
Jimmy G. Checked in
Arrived on site to perform spring tune ups on a 2017 Goodman unit. Condenser located in back yard. Furnace located in garage. Client stated no issues. Cycled unit and was cooling. Washed condenser coil inside and out. Primary board was good. Secondary motor controls is good and in range. Compressor start and run amps both good. Fan motor was good and in range in amps. Checked refrigerant pressure and are good and cooling home at 22 degrees. No protection on high efficient communicating systems. Inspected unit before unit. And found filter dirty and replaced. Blower assembly is good and motor is good. Evaporator coil good drain lines are draining. No protection on unit. Recommend adding surge protectors on unit to protect units from electrical surges and power outages that can damage or even shot out systems or components. Went over all findings and recommendations With client. Client is aware and did declined recommended work. Cycled system to ensure system operating. System is ope
Lake Forest, CA 92630
Review
Appreciate your company coming back to fix the vent.
Sean - Lake Forest, CA 92630
Review
Had a few quotes from several HVAC service companies, and the technician at Cool Air seemed the most knowledgeable and even more was in tune with our needs and didn't try to upsell.
Sean - Lake Forest, CA 92630
Review
Marvin came through with your normal thorough and professional service.
Brian - Lake Forest, CA 92630
Review
Had a post install checkup and found a couple things that needed adjustment.
Joni - Lake Forest, CA 92630
Review
Tech was cordial and knowledgeable
Phyllis - Lake Forest, CA 92630
Review
Awesome?
Bruce - Lake Forest, CA 92630
Review
Easy fast affordable
Brian - Lake Forest, CA 92630
Review
I loved that Michael took the time to explain what he did. He also explained what to expect next. He was very personable and made it easy to talk to. I also really liked that he knew our service history and I didn't have to tell him.
Kelli - Lake Forest, CA 92630
Review
Michael Pierson was very professional, courteous and respectful. Punctual, efficient and very knowledgeable about their available products and services.
Dan - Lake Forest, CA 92630
Review
Routine maintenance. As always polite, competent, and efficient.
Brian - Lake Forest, CA 92630
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