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TRUSTED BY CASTAIC, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon405
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Castaic

Avatar for Global Green Solutions
Global Green Solutions
5.0(
248
)

Serving Castaic, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"PureAir HVAC Services was incredible! Their technician arrived promptly, worked efficiently, and restored our system in no time. The service was clean, professional, and very reasonably priced. I?m very pleased ? absolutely recommend them for any HVAC repair needs!"
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+24

Response time3 days
11 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for AC Dave Heating & Air
AC Dave Heating & Air
4.9(
93
)

Serving Castaic, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"We noticed a foul smell coming from one of the vents in our HVAC system. We turned the system off and called AC Dave. Dave sent Justin and James to troubleshoot the problem. They quickly found a tear in one of our ducts--and the remains of a dead rodent. They cut open the duct, cleaned it and resealed it. We had heat again, about an hour after they arrived. Very fast and competent service."
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+6

Response time7 hrs
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Right Choice Heating & Air
The Right Choice Heating & Air
4.3(
169
)

Serving Castaic, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"From beginning to end, The Right Choice Heating and Air Conditioning Co. provided superior quality customer service and onsite work. From scheduling, to multiple follow-ups and reminders, re-confirming exact appointment time, and the post-inspection follow-up, they have truly impressed us. More importantly, Michael Taib, the technician who performed the work at our home, was indeed a true gentleman and professional. He was extremely knowledgeable and patient. I am familiar with the type of HVAC related work requirements, the lingo, and technician data. I quizzed him several times and he constantly responded with 100% honest and factual answers. He tirelessly worked on both of our HVAC units and performed the necessary services and repair. He was polite, courteous and clean. His most impressive talent was ensuring my wife's absolute confidence in his work after she grilled him with so many questions! We will continue to refer True Choice to all our friend and family! Call them; you will not be disappointed."
AC Pro Heat Pump Installation
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+56

Response time11 hrs
Response rate100%
26 neighbors recently requested a quote
Avatar for RR Electric Heating & Air
RR Electric Heating & Air
4.7(
62
)

Serving Castaic, CA and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"Had a new HVAC unit installed at my rental home. Was walked through the bid process and the work was done very quickly. Appreciate the customer service I received. Everyone was professional and answered my quetions."
Air ducts
Outdoor Condenser
Response time30 mins
Response rate100%
13 neighbors recently requested a quote
Avatar for Just Be Cool Supply LLC
Just Be Cool Supply LLC
5.0(
8
)

Serving Castaic, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I needed my HVAC system urgently repaired, the technician arrived promptly to resolved the issue. They were professional and knowledgeable and gave me honest recommendations & also was very helpful. Highly recommend! Thank you!"
Heating & A/C Project
Heating and air
5 ton split system
Heating & A/C Project
Heating and air

+22

5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Allen Air
Allen Air
4.7(
246
)

Serving Castaic, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Ron's team came in @ 9 in the morning to intall a new HVAC unit and had my entire system up and running by 3:00 pm the same day. Great price, great service and a great overall experience."
3 ton package unit
4 ton install
Rheem 3 ton furnace
2 Ton Rheem a.c
2 Ton Gree mini split

+6

Response time5 hrs
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for SoCal Climate Control - LA
SoCal Climate Control - LA
4.2(
414
)

Serving Castaic, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"A nice guy turned up on time to check my aging HVAC system to see there are any problems needing attention. He checked everything and gave me a clean bill of health. Other HVAC contractors have always presented me with a list of vague problems with a recommendation that I renew the whole system at $20,000 plus. It was refreshing to find someone honest for a change."
SoCal Staff
699 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Hilo Aire, Inc.
Hilo Aire, Inc.
4.9(
13
)

Serving Castaic, CA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"I had estimates from four HVAC companies. Hilo Aire speaks VOLUMES without any regrets. Everything from A to Z went beyond my expectations. The crews were so good that they took their time to inspect and install the cooling and heating systems. I’m truly IMPRESSED. Ask for Chad and/or Brett. KUDOS to them and the crews."
Ducting distribution box to ensure proper air flow
Two new variable-speed condensers in Glendale
New variable-speed condenser on roof
New variable-speed/zoning system & ducting
New Single Stage Systems

+26

Response time4 hrs
Response rate94%
Recommended by92%of homeowners
Avatar for Pennies A/C Solar & Construction
Pennies A/C Solar & Construction
5.0(
16
)

Serving Castaic, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"We had a new HVAC system installed. Very happy with their professionalism. Second day they came out to touch up paint in our hall closet where they had to remove shelves to access the attic with the new furnace. Very happy with everything about Pennies."
hvac
hvac
hvac
hvac
hvac

+5

Response time3 hrs
Response rate93%
11 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Evaporator coils in HVAC systems typically last around 10 to 15 years. However, their life span can be longer or shorter based on factors like the frequency of your HVAC system usage, whether regular maintenance is performed, and environmental conditions. Regular maintenance, such as HVAC system cleaning and coil inspection, can extend the durability and efficiency of your evaporator coil.

The time it takes for an air conditioner to dry fully after cleaning depends on the unit's size and humidity levels. Most units will dry within two to four hours after cleaning, but check the manufacturer's recommendations for drying times. Make sure to leave the unit off until it's completely dry.

If you know how to identify supply and return ducts, you’ll find that only the supply ducts will have dampers. Although your return ducts can have dampers, it’s not common. If you have one return duct that is pulling in too much air, adding a damper to it can help with overall system performance. However, dampers on return ducts are not a necessary addition for most homes.

Vents may blow air even though the air conditioning system is off because of the pressure difference between indoor and outdoor air or drafts from leaky ducts. Check for leaks or drafts in the ductwork or around windows and doors.

You will only need to refill your AC with refrigerant if it has a leak. Otherwise, a modern, well-maintained AC will most likely never need a recharge. You may notice a leak in an older system if your bills are higher, you hear a hissing sound, or if the air is blowing out hot.

The Castaic, CA homeowners’ guide to heating and air conditioning services

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