San Diego 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!

Are you having trouble keeping your San Diego CA home comfortable? Do you question the quality of your home’s air? Does your home’s energy performance need improvement?

Cool Air Solutions has been solving these problems since 2006 as we repair, replace and maintain the heating and cooling systems of your San Diego CA neighbors. Call us to find out what we can do for you!

Local Reviews
for San Diego, CA

Cool Air Solutions Rated 4.9 out of 5 stars based on 64 customer reviews

Our Reviews by City

Hemet, CA (63)
Vista, CA (131)


Map of San Diego, CA 92124

great service




Review of Cool Air Solutions

San DiegoCA92124 32.8225-117.0875

Map of San Diego, CA 92126

Great Service!




Review of Cool Air Solutions

Very professional!

San DiegoCA92126 32.92-117.13

Map of San Diego, CA 92128

Good company/competent employees




Review of Cool Air Solutions

Jimmy Pucillo from CoolAir Systems did an excellent job of reviewing my heating system and informed me of areas that may need work in the future. He was polite and careful in my home.

San DiegoCA92128 33.0175-117.0625

Map of San Diego, CA 92121

Good Job!




Review of Cool Air Solutions

San DiegoCA92121 32.91-117.2

Map of San Diego, CA 92119

Review




Review of Cool Air Solutions

San DiegoCA92119 32.81-117.04

Map of San Diego, CA 92154

Awesome job




Review of Cool Air Solutions

San DiegoCA92154 32.5825-117.02

Map of San Diego, CA 92119

Review




Review of Cool Air Solutions

San DiegoCA92119 32.81-117.04

Map of San Diego, CA 92129

HVAC Maintenance




Review of Cool Air Solutions

San DiegoCA92129 32.9575-117.125

Map of San Diego, CA 92127

Great service!




Review of Cool Air Solutions

Jimmy is kind, professional and does an excellent job

San DiegoCA92127 33.02-117.1375

Map of San Diego, CA 92128

Excellent service




Review of Cool Air Solutions

Cool Air Solutions went above and beyond to help us out.

San DiegoCA92128 33.0325-117.0575

Great service . Friendly and professional




Review of Cool Air Solutions

San DiegoCA92127 33.035-117.09

great service




Review of Cool Air Solutions

five star

San DiegoCA92127 33.0425-117.09

Great service




Review of Cool Air Solutions

Bret was great super cool and knew his stuff

San DiegoCA92123 32.78-117.1475

Great service




Review of Cool Air Solutions

Very polite, helpful and explained everything to us.

San DiegoCA92126 32.92-117.13

Great Service, Awesome price




Review of Cool Air Solutions

Very happy with Brent! He was friendly, courteous, and gave us the Royal treatment. Although we were satisfied with his work, we asked that he return that day because the house was not cooling down to desired Temperature. Although it was after hours, Brent came back to check everything. He made more adjustments and suggested leaving interior doors open for circulation, and also went into attic to adjust air vent flows. 5 stars for Brent today! I am very happy with his service and attitude!

San DiegoCA92126 32.92-117.13

Madison Provides Exemplary Service




Review of Cool Air Solutions

San DiegoCA92124 32.8225-117.0875

Terrific Tech




Review of Cool Air Solutions

Exc

San DiegoCA92128 33.015-117.0675

Good service




Review of Cool Air Solutions

San DiegoCA92119 32.81-117.04

Excellent work!




Review of Cool Air Solutions

San DiegoCA92124 32.8225-117.0875

Great Service




Review of Cool Air Solutions

Very good.

San DiegoCA92123 32.7825-117.155

Great Service




Review of Cool Air Solutions

San DiegoCA92121 32.91-117.2

Good service




Review of Cool Air Solutions

San DiegoCA92119 32.81-117.04

Expert technician




Review of Cool Air Solutions

Each time Jorge came to our house he was friendly, conscientious and always professional. He reached out to Lenox and made sure we were covered under our warranty.

San DiegoCA92131 32.905-117.065

Great Installation




Review of Cool Air Solutions

Pleasant and willing to do what I needed to complete the job. Worked with me to get the best price possible.

San DiegoCA92037 32.88-117.245

Very professional and great service.




Review of Cool Air Solutions

San DiegoCA92127 33.035-117.09

Brent L.

Brent L.

Technician arrived to perform heating tune up -Filter was replaced, it was very plugged up -Refrigerant levels are within range -Blower motor amperage draw is within range -Electrical connections tightened -Condenser electrical compartment cleaned out -Thermostat is operating properly -System is tuned and currently heating

Near Caminito De La Gallarda, San Diego, CA 92128
Brent L.

Brent L.

Technician arrived to perform furnace tune up -Furnace venting was disconnected, it seems as if the glue did not bond properly -I resealed and glue the vent, it is now intact -Filter was very plugged up, it was replaced with date written on it -Flame sensor was cleaned off -Blower motor not drawing too much power -Resistance for igniter and inducer motor is within range -All electrical connections were tightened to ensure a secure stream of electricity -Ducting is properly sealed -Phenomenal air was recommended to make sure air is clean as possible and to deter allergens -Client was not interested at this time -System is in good condition and's is currently heating upon departure

Near W Alder Dr, San Diego, CA 92116
Tony R.

Tony R.

Maintenance performed on Lennox system. Checked amp’s of blower motor and furnace itself, system using low amps. The filter was still clean and can be replaced next maintenance visit. The temperature split was in range to heat home properly. Coil is clean, and gas line is in open position. Turned heating off and checked through all electrical components. All components operating correctly. System is operational upon departure.

Near Dormouse Rd, San Diego, CA 92129
Kendall O.

Kendall O.

Performed heating maintenance on 5 year old Goodman unit. Cleaned return grates. Inspected filter and found it to be in good condition. Temperature rise is within limits. Checked all electrical connections. Tested all safety switches and pressure switch. Inspected blower compartment and found blower wheel to be clean and balanced. Inspected flame sensor and found it to be clean. Flushed condensate drain with half gallon of water and ensured proper operation of condensate pump. Inspected ductwork in attic and while I was there I noticed the condensate drain coupler was kinked. With the limited time I had I was able to prop a piece of wood underneath the copper line to remove the kink, the wood is securely held in place. While testing the external static pressure I found that it was very high on the supply side. The return was fine at .25”WC while the supply ductwork alone was over .5”WC. I noticed the duct design was inefficient with sharp bends and excess ductwork whic

Near Apple Tree Dr, San Diego, CA 92124
Tony R.

Tony R.

Maintenance performed on Lennox system. Checked amp’s of blower motor and furnace itself, system using low amps. The filter was still clean and can be replaced next maintenance visit. The temperature split was in range to heat home properly. Coil is clean, and gas line is in open position. Turned heating off and checked through all electrical components. All components operating correctly. System is operational upon departure.

Near Calle De Vida, San Diego, CA 92124
Evan V.

Evan V.

Performed a heating maintenance on a 2018 Lennox system. Customers stated they where not getting strong airflow to the master bedroom. I went into the attic to see if there where dampers I could adjust, after finding the dampers I adjusted them to make the airflow heading towards the master bedroom would be much stronger. Clients where satisfied with the results. 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. Clea

Near Decatur Cir, San Diego, CA 92126
Jimmy P.

Jimmy P.

Performed furnace maintenance on 2006 American Standard heater. Upon arrival Holly stated that she has Temperature imbalance from her bedroom which is too cold and her front living room which is too warm. Other than that she says the unit has been working fine. Performed fall maintenance on unit and found a few points of concerns. Return intake is significantly undersized and platform that furnace sits on is restricting airflow as well. Inspected ducting and found that the duct are not sealed properly Due to them being hard pipe. No surge protection. Flame sensor is oxidized. Indoor blower motor has slight oil leakage. Gas line does not have drip leg. Discussed options for increasing airflow although client cannot afford this at this time and will be saving up for furnace replacement. Will be emailing recommendations over and upon departure unit is operational

Near Roca Dr, San Diego, CA 92128
Evan V.

Evan V.

Performed a heating maintenance on a 2012 Rheem system. 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 as client had just changed them recently. System was fully operational on time of departure.

Near Esprit Ave, San Diego, CA 92128
Evan V.

Evan V.

Performed a heating maintenance on a 2021 ac-pro system. 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.

Near Lomica Dr, San Diego, CA 92128
Evan V.

Evan V.

Performed a heating maintenance on a 2015 Lennox system. 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.

Near Questa Pointe, San Diego, CA 92126
Kendall O.

Kendall O.

Performed FAU maintenance on 5 year old Lennox unit. Cleaned return grate. Inspected filter, it is still in good condition. Cleaned condensate drain P trap and flushed with water. Tested external static pressure and found it to be high on the supply side. Inspected blower compartment, blower wheel is clean and balanced. Tested all safety switches. Inspected flame sensor. Tested resistance of hot surface igniter. Temperature rise is within limits. Checked accuracy of thermostat and found it to be within 1 degree. Upon departure system is operational.

Near San Salvador Rd, San Diego, CA 92128
Kendall O.

Kendall O.

Performed heating maintenance on 3 year old Lennox heat pump. Cleaned return grates. Cleaned condensate drain P trap and flushed with water. Inspected blower compartment, blower wheel is clean and balanced. Noticed mildew growing on reverse side of filter, William and I discussed remedies for this including Phenomenal Aire, 2 stage UV lights and more frequent filter replacing. Temperature rise is normal. Cleaned outdoor unit and inspected electrical components. Upon departure system is operational.

Near Long Branch Ave, San Diego, CA 92107
Trevon S.

Trevon S.

Upon arrival unit was operational and heating. Checked furnace amps they were in range, condensation line was clear blower wheel was free of oil and debris. Temp rise was in range and safety switches were functioning properly. Filter was slightly dirty and homeowner provided a new one to replace it. Upon departure unit was operational and heating .

Near Kobe Dr, San Diego, CA 92123
Luis M.

Luis M.

Upon arrival performed diagnostic, found ducting to be extremely undersized. System has 1050cfm of air flow. Circuit board has a ton of stress points. There is no return air box to attach ducts. Need a couple more returns. Supply is undersized, need engineer specialist to design. Outdoor system is killing 92 amperage’s on every start. Inducer motor is running far over max amps. Advised client can replace ducting and fix airflow but also has an older system that’s taken a ton of restriction. Wanted to just see other company’s findings. System is operational.

Near San Vicente St, San Diego, CA 92114
Travis R.

Travis R.

Performed a heating maintenance on a 2019 Lennox system. 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. Filter was not changed this visit. System was fully operational at time of departure.

Near Tinaja Ln, San Diego, CA 92139
Travis R.

Travis R.

Performed a heating maintenance on two Lennox systems. 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. Both systems where fully operational at time of departure.

Near Colt Terrace, San Diego, CA 92130
Travis R.

Travis R.

Performed a combo tuneup on a 2020 Lennox system. For the outdoor unit everything was chemically bathed and thoroughly washed. Checked pressures and temperature splits and both where in range. Checked all electrical components and everything was in range. For the indoor unit I checked the burners to confirm everything was lighting and running efficiently. Confirmed the inducer motor was running at correct amperage. Checked all ducting to make sure everything was sealed. Filters where not changed this visit. System was fully operational at time of departure.

Near Moorland Heights Way, San Diego, CA 92121
Luis M.

Luis M.

Upon arrival performed maintenance on Lennox furnace. Filter is ready to be replaced, client is gonna replace. Circuit board & electrical connections are in range. Advised putting a surge protector on high end system. Thermostat in working order. Gas valve in working order. Washed system down. System is operational.

Near Volclay Dr, San Diego, CA 92119
Jimmy P.

Jimmy P.

Arrived on site to perform AC diagnostic on Lennox system. Upon arrival homeowner states that she has had home renovations going on and has to reset the breaker on and off. Inspected unit and found no power present at circuit board. Reset three amp fuse and system turned back on. Inspected low-voltage wiring and found no direct shorts. Due to possibly flipping the breaker on and off this triggered the three amp fuse due to it being a sensitive component. Also Found that gas line was tapped into by kitchen oven the other day possibly can cause issues with heating mode in the winter time due to it applying gas pressure to the oven as well can result in a starved gas valved. Client signed up on maintenance plan to keep furnace at standard. Upon departure system is operational and cooling

Near Sundance Ave, San Diego, CA 92129
Luis M.

Luis M.

Upon arrival performed maintenance on very young heating system. House heated up very quick that’s a good sign. Cleaned flame sensor, replaced air filter. Dusted off electrical components. System is very clean. No dirt in blower wheel. Circuit board and electrical connections good. System does not have any protection for electricals. Thermostat in working order. System is operational.

Near Caminito Balata, San Diego, CA 92128
Kendall O.

Kendall O.

Performed AC tuneup on 8 year old Bryan system. Checked static pressure and it is good. Temp split is normal. Inspected and cleaned in place blower compartment. Checked electrical connections. Secondary motor control is within limits. Inspected condenser and associated components. Dual secondary motor control is within limits. Refrigerant temperatures and pressures are normal. Upon departure system is operational.

Near Compass Way, San Diego, CA 92154
Jimmy P.

Jimmy P.

Arrived on site to perform AC diagnostic on possible clog drain line. Began inspection and immediately found the primary drain is Is routed to side of house. Found no signs of backup at this time and verified that secondary float switch is not triggered it has no water present inside of it. Advised Chris that this is the proper termination although when the concrete was laid they angled the pipe upwards coming out of the concrete. Ultimately system is running properly at this time in client signed up on maintenance plan to keep system at standard. Chris will keep an ion it and upon departure system is operational and cooling

Near Volclay Dr, San Diego, CA 92119
Travis R.

Travis R.

Upon arrival unit was operational and cooling. Started at the indoor unit checked amps they were in range blower wheel and condensation line were free of oil and debris, filter needs to be changed. Moved to the outdoor unit checked system pressures they were in range, amps and secondary motor control were in range. Washed unit from the inside out and closed it up to present my findings. Upon departure unit was operational and cooling.

Near Mission Center Rd, San Diego, CA 92123
Jimmy P.

Jimmy P.

Arrived on site to perform AC diagnostic on 2015 carrier condensing unit. Upon arrival Lynn stated that the system is not cooling below 80° and this has resulted in an extremely high energy bill. Began diagnostic at outdoor unit and immediately gaged up to measure refrigerant pressures for R410a unit and found that the system was significantly low on refrigerant charge. This is an indication that there is a leak somewhere within the refrigeration cycle of the system. Advised Lynn that system would have to be fully charged up to get cooling at proper specs. Most importantly leak must be found and fixed to prevent any further refrigerant loss. Recommend that a leak dye is injected into the system so that if system continues to leak we are able to return with a UV light and locate. Due to System presently being significantly low, system will continuously loss refrigerant even when not running. Lynn will have to speak with homeowner regarding repairs and what they would like to do. Ultima

Near Lake Lomond Dr, San Diego, CA 92119
Jimmy P.

Jimmy P.

Arrived on site to preform ac maintenance on 2 system 2012 units

Near Via Montenero, San Diego, CA 92127
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