Furnace failing on a cold morning, or a 30-year-old system due for an upgrade? TOP AC repairs, replaces and maintains heating systems in every Wood Ranch village, with same-day service and a written price before work starts.
Wood Ranch was planned as one community, so most of its homes are now the same age, and the heating systems inside them are reaching the same point at the same time.
Built largely in the late 1980s and 1990s around four villages, Country Club, Lake Park, Sycamore Canyon and Long Canyon, Wood Ranch is full of large family homes with their original ductwork and, in many cases, a first or second furnace. TOP AC repairs, replaces and maintains heating systems across all four villages, including the guard-gated streets of Long Canyon, using licensed technicians dispatched from our Simi Valley office.
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A gas furnace is built to last roughly 15 to 20 years. With most Wood Ranch homes dating to the late 1980s and 1990s, many still run an original or second-generation unit, and worn ignitors, tired blower motors and cracked heat exchangers tend to show up on the first cold nights.
Four and five bedroom layouts are common here. Long duct runs, multi-level floor plans and a single thermostat often leave some rooms cold while others overheat, which usually points to airflow, balancing or zoning rather than a failing furnace.
Wood Ranch backs up to the Santa Susana Mountains, and clear, dry winter nights cool off quickly in the foothills. A heater that coasted through the fall is suddenly asked to work hard before sunrise, and a marginal system fails right then.
After three decades, duct joints loosen and insulation wears thin, so heat is lost before it reaches the room. Older thermostats and zone controls also drift out of calibration, which can make a healthy furnace look faulty.
Every service below is handled by our own licensed technicians, from a no-heat call in Long Canyon to replacing the original furnace in a Country Club home.
Ignitors, flame sensors and blower motors on late-1980s and 1990s furnaces, usually fixed in one visit.
New furnaces sized for four-bedroom Wood Ranch floor plans, not just matched to the old nameplate.
A full swap for the original furnace your home has run since the village was built.
A fall visit that finds worn parts before the first cold morning off the Santa Susana hills.
Burner cleaning and combustion testing to bring an aging furnace back to rated output.
A look at the heat exchanger and venting on furnaces that are 25 years old or more.
Round-the-clock help when the heat quits on a cold night, including gated Long Canyon streets.
Gas furnace repair and replacement for the brands builders used across the four villages.
One electric system for heating and cooling, a fit for homes ready to retire a gas furnace.
Mini-splits for the bonus room or loft that your main system never heated evenly.
Step-by-step testing so you know exactly why the furnace failed and what it will cost.
Thermostat upgrades and recalibration for multi-level homes that run hot upstairs.
Sealing and balancing aging duct runs so heat reaches the far bedrooms.
Annual furnace visits and repair discounts through TOP CLUB, set up for your whole home.
Tell us what your Wood Ranch furnace is doing and we will point you to the right fix.
Get a Free EstimateAnnual furnace visits, priority same-day booking, a discount on repairs and extended warranty coverage, from $15/month.
EXCELLENT Based on 121 reviews Posted on יניב אליאסTrustindex verifies that the original source of the review is Google. Our old AC was constantly causing issues, so we decided to replace it. After getting five estimates, we chose Top AC — and we’re very happy we did. Ethen was professional, honest, and great to work with. The price was fair and right in the middle of the market. The team arrived on time, did a clean and proper installation, and coordinated smoothly with our roofing company during our roof replacement. Highly recommend Top AC — reliable, professional, and excellent service.Posted on Orit RavidTrustindex verifies that the original source of the review is Google. Can’t recommend TOP AC enough! My heater stopped working and they showed up the same day I called, diagnosed the issue quickly, and had it fixed right away. Super professional, honest, and the price was very fair. Such a relief to work with a company that’s reliable and efficient. I’ll definitely be using them again.Posted on Gary BatchleyTrustindex verifies that the original source of the review is Google. The guys were great and showed us how to use everything.Posted on Jasmin RoggTrustindex verifies that the original source of the review is Google. We had a new HVAC system installed and also replaced the old vents. Service and installation was professional, good and quick. My allergy is finally gone!!! I am over the moon happy. Thank you, Adi 😊😊😊Posted on Jonathan BrayTrustindex verifies that the original source of the review is Google. Great experience with these guys. Our furnace kept cutting out and Ethan was very helpful and responsive on the phone. He sent Frank out and Frank was fantastic. Fixed it (fuse sensor) and answered all my questions and charged what they said they would. Will definitely be using them again. Thanks!Posted on Roxanna ZibachTrustindex verifies that the original source of the review is Google. Top AC is the best!! Ethan and Frank provide excellent customer service, reliable work and all for a great price!!Posted on evi starTrustindex verifies that the original source of the review is Google. Amazing value and impressive results. The initial cost was reasonable, and the crew really knew their stuff. They left everything spotless and took the time to explain the whole process. My ducts are sparkling clean! Great job!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
EXCELLENT Based on 223 reviews Posted on Tae Jung K.Verified Problem: AC is running but no air is coming out. Quality: Inspected every single details with care . It was a clogged filter that needs to be replaced. Thanks to Frank. Value: It took less than hour to fix the issue. Great value. No hidden fee.Posted on Alison C.Verified Great experience with Top AC. Ethan was responsive and easy to connect with to schedule a tech for routine maintenance. Frank was the technician and he was polite, informative about what he was seeing, communicative, and friendly. This company is trustworthy and I've already recommended to my neighbors. Prices are very fair and I've really glad I've come across this company as I will continue to utilize them for my HVAC service and future needs. Thank you!Posted on Johnny A.Verified Our old AC was constantly causing issues, so we decided to replace it. After getting five estimates, we chose Top AC ,and we're very happy we did. Ethen was professional, honest, and great to work with. The price was fair and right in the middle of the market. The team arrived on time, did a clean and proper installation, and coordinated smoothly with our roofing company during our roof replacement. Highly recommend Top AC reliable, professional, and excellent service.Posted on Lee D.Verified Top AC is incredibly honest and trustworthy. I needed an urgent repair and even though they couldn't fit me in right away, they recommended I get a quote and inspection from another company so I could get help ASAP. That company quoted me $1,200. A few days later, Top AC came out, diagnosed the real issue as a small part (not what the other company claimed), and fixed it in an hour for $375. Itay is super helpful and trustworthy, and Frank is excellent at what he does. I won't use any other HVAC company.Posted on Gabby O.Verified I don't even know where to begin about how much I love this company. We have a nice house, but that doesn't mean I have any extra money. Our furnace went out and I called the company that had installed (but they always seem to charge me a lot) to come out and check it. The technician came up and calmly told me it was some sort of switch that needed to be replaced and the estimate would be $1265. I don't have $1265 but I was just curious how much the parts were so I looked it up. The parts themselves come to $16. A friend of mine recommended Adi & Top AC Heating and Air-conditioning, so I called them for a second opinion. Frank the technician came out, looked at it, pressed the reset button and it was fixed. It took him all of five minutes and all I was only charged was the diagnostic fee. Plus, he showed me how to press the button myself next time should it happen again! I can't believe another company was willing to take $1300 from me for NOTHING. Be careful of who you trust, but I can tell you that you can trust Top AC fully!!!!Posted on Donna T.Verified The first time I called, Top AC sent someone to repair my father's AC. Everything went smoothly. The second time I called this company, the problem was my father's heater. After speaking with Adi about the problem, he sent Frank to take a look at the problem. The problem was a simple fix, but Frank noticed that the pipe for the gas was loose. He recommended that I call my plumber to fix it. Overall, I appreciate this company's honesty and availability.Posted on Trent C.Verified Extremely polite and diligent. Got back to me in record time, putting this highly anxious first time home owner at ease. High marksPosted on Jamie S.Verified Our AC broke down on a Saturday. Isaac was fast and came out within 90 minutes. Good experience.Posted on Fred F.Verified I made request for immediate assistance with malfunctioning AC. Top AC sent Frank to my home in Burbank. He was very helpful and informative. It turned out that my rooftop unit, which he thoroughly inspected, was in good shape but there was an issue with my thermostat. Frank changed the program on the thermostat and it has been working fine since. I really appreciate good service when I see it. The fee was very reasonable.Posted on Eli S.Verified Great service! The specialists that came to do the work were amazing!! So glad we worked with them!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
TOP AC has a local office at 5136 Cochran St, Simi Valley, CA 93063. Our own licensed technicians serve every Wood Ranch street in ZIP 93065, including the guard-gated streets of Long Canyon, where we arrange gate access ahead of the visit.
Our technicians come from the Simi Valley office with a written price before any work starts.
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