AC Repair
Fast, accurate diagnosis and repair for central air, heat pumps and ductless mini-splits — so you're cool again before the afternoon heat hits.
Schedule a repair →Repairs, new system installation, tune-ups, ductwork and indoor air quality for homes, businesses and public facilities. Free estimates, straight answers, and a local team that picks up the phone — day or night.
Tell us what's going on. We'll call you back fast — usually the same day.
From a midnight AC failure in August to a full system replacement, one local team handles it all — residential, commercial and government.
Fast, accurate diagnosis and repair for central air, heat pumps and ductless mini-splits — so you're cool again before the afternoon heat hits.
Schedule a repair →Furnace, heat pump and wall-heater repair for those cold canyon nights. Safety checks on every heating call.
Schedule a repair →Right-sized, high-efficiency AC, furnace and heat pump installs with clean workmanship, permits handled, and a system built for your home.
Get a free estimate →Preventive maintenance that catches small problems early, lowers energy bills and extends equipment life. Service contracts available.
See service plans →Duct repair, replacement, sealing and ventilation work that fixes hot and cold rooms, weak airflow and dust problems.
Book an inspection →Filtration, purification and air quality solutions for allergies, wildfire smoke and dusty SCV summers.
Breathe easier →Smart thermostats and efficiency upgrades that cut utility costs while keeping every room comfortable.
Lower my bills →New construction, system retrofits and complex projects for businesses and public facilities — including the jobs other contractors pass on.
Discuss a project →"Built on doing it right — not doing it the way it's always been done."
Custom Air Specialists was founded in Saugus by Adam Norvell, who was tired of seeing customers get outdated techniques and mediocre service. More than ten years later, we're still 100% local and family-owned — and still focused on getting every detail right.
Reach a real person — day or night for emergencies. We'll find a time that works for you.
A trained technician inspects your system and explains exactly what's wrong in plain English.
You get a free estimate with clear options. No pressure, no surprises on the invoice.
We complete the work cleanly, test everything, and follow up to make sure you're comfortable.
Keep your system running at peak efficiency all year and skip the line when the heat wave hits.
"The service provided was truly excellent."
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Based in Saugus, our technicians are minutes away from every community in the SCV and surrounding areas.
Yes. Custom Air Specialists provides 24/7 emergency heating and air conditioning service throughout the Santa Clarita Valley, including Saugus, Valencia, Newhall, Canyon Country, Stevenson Ranch and Castaic. Call (661) 644-8585 any time.
Yes. We provide complimentary estimates to every prospective customer, so you can see your options and pricing with no financial commitment upfront.
We're based in Saugus, CA and serve Saugus, Santa Clarita, Valencia, Newhall, Canyon Country, Stevenson Ranch, Castaic, Agua Dulce, Acton, Piru and the greater Santa Clarita Valley.
Yes. In addition to homes, we handle HVAC for commercial and governmental clients, including new construction, system retrofits and specialty projects with complex requirements.
Most systems should be serviced twice a year — the air conditioning in spring before the Santa Clarita summer heat, and the heating in fall. Regular maintenance prevents breakdowns, lowers energy costs and extends equipment life. Our service contracts schedule this for you.
It depends on the system's age, repair cost, efficiency and how well it keeps your home comfortable. We'll give you an honest assessment and clear pricing for both options so you can decide — we never push a replacement you don't need.
Yes. Custom Air Specialists is fully licensed and insured.
Yes. We install filtration and air quality solutions, smart thermostats and energy-efficiency upgrades that improve comfort and reduce utility bills.
Call now for emergency service, or send a request and we'll get back to you quickly with a free estimate.
Takes less than a minute.