Compare top-rated hvac providers in Simi Valley. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 24/7
At Ocean Coast Heating & Air in Simi Valley, we specialize in HVAC services that ensure your home's comfort all year round. As an air conditioning…
From $50
Up to $500
Open 24/7
In Simi Valley, we're more than just a HVAC Services provider—we're your dependable ally in maintaining your home's comfort. At Fix it Fast Plumbi…
From $50
Up to $500
Open 24/7
In the heart of Simi Valley, we are Pacific Coast Heating & AC Repair, your dedicated HVAC specialists. For years, we've been servicing homes in t…
From $50
Up to $500
Open 6:00 AM – 10:00 PM
At U.S. Air Conditioning and Heating in Simi Valley, we deliver reliable HVAC solutions to homeowners seeking comfort and efficiency. As a special…
From $50
Up to $500
Open 6:00 AM – 6:00 PM
In Simi Valley, we are Scott Mumford Heating and Air - your dedicated HVAC specialists. Our mission is to provide exceptional air conditioning ser…
From $50
Up to $500
Open 8:00 AM – 5:00 PM
In the heart of Simi Valley, we are Family Air Conditioning - your dedicated HVAC specialists. Our expertise lies in providing top-tier HVAC servi…
From $50
Up to $500
Open 7:00 AM – 4:30 PM
In Simi Valley, we're L & O Heating & Air Conditioning Services - your dedicated HVAC experts. We pride ourselves on delivering top-tier heating a…
From $50
Up to $500
Open 12:00 AM – 11:30 PM
In Simi Valley, we are ZT AC Repair Co - your reliable partner in HVAC services. We specialize in air conditioning repair, offering homeowners a c…
From $50
Up to $500
Open 24/7
At Advantage Plus AC & Heating Repair in Simi Valley, we specialize in delivering exceptional HVAC services for your home. As a leading HVAC compa…
From $50
Up to $500
Open 8:00 AM – 9:00 PM
In Simi Valley, we are Regular HVAC - your dedicated team of professionals specializing in HVAC services. We provide local homeowners with expert …
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We show only active businesses that pass moderation. Results are specific to Simi Valley and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare hvac pros in Simi Valley by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Simi Valley. Listings are refreshed regularly — August 2026.
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Looking for hvac in Simi Valley? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
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Excellent service from U. S. Air Conditioning and Heating. The technicians arrived right on time, diagnosed our AC issue quickly, and fixed it the same day. Very professional and highly recommended for any HVAC needs.
Same-day service, very good price, professional and helpful. What more can you ask for?
Friendly and efficient service.
Jaime and his team are the best great prices and the work was done correct and cleanliness the first time I highly recommend
Steven at Air-Fab Services Inc. has been an absolute lifesaver for our property in Downtown Ventura. Anytime we’ve had an urgent HVAC issue, he has been incredibly responsive, arriving quickly, diagnosing the problem with ease, and delivering a reliable fix right away. His professionalism, communication, and efficiency give us complete peace of mind. We’re so grateful for Steven’s expertise and highly recommend him to anyone in need of quality HVAC service!
The guys were great, very fast and made sure everything was up to par! Friendly, very fairly priced and grateful for their hard work!
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