Preventive maintenance keeps your system running efficiently, extends its life, and catches problems before they become emergencies. Serving homes and businesses across the Bay Area and San Joaquin Valley.
HVAC systems that receive annual maintenance last significantly longer than systems that are run until they fail. Dirty coils, clogged filters, and low refrigerant force your equipment to work harder, driving up utility bills and wearing out components early. Preventive maintenance typically costs a small fraction of what a major emergency repair or premature replacement runs — and in California, where systems run harder and longer than in most of the country, that math is even more lopsided. A yearly tune-up is the cheapest way to protect the most expensive comfort equipment in your home.
Our air conditioning tune-up covers:
Our heating inspection covers:
Ask us about annual maintenance scheduling that keeps both your heating and cooling systems on a regular service rhythm, with priority booking and reminders so you never miss a season. We will recommend a cadence based on your equipment and how hard it works.
Commercial properties benefit even more from preventive maintenance, given higher utilization and the cost of downtime. See our commercial maintenance contracts for quarterly, semi-annual, and annual agreements with documentation and priority dispatch.
Schedule a tune-up before the season turns.
(209) 268-2659Monday to Saturday, 8 AM to 8 PM · 24/7 for emergencies
Book Free EstimateWe recommend a professional AC tune-up once a year, ideally in spring before the cooling season begins. In the Central Valley, where systems run hard for months at a time, annual maintenance is especially important. Regular service keeps efficiency high, lowers energy bills, and catches small problems before they become hot-day breakdowns.
Once a year, ideally in fall before the heating season. An annual furnace inspection includes a heat exchanger check for cracks, which is a safety issue because a cracked heat exchanger can leak carbon monoxide. Routine service also extends the life of the unit and keeps it running efficiently through winter.
Service your air conditioner in spring and your furnace in fall, so each system is ready before its busy season. Scheduling ahead of the rush also means easier appointment times and fewer emergency calls during the hottest and coldest stretches. If you have a heat pump, which runs year-round, twice-yearly service is ideal.
A tune-up is scheduled preventive maintenance — cleaning, inspecting, and adjusting a working system to keep it efficient and reliable. A repair fixes something that has already failed or is failing. The whole point of regular tune-ups is to reduce how often you need repairs by catching wear early.
Yes. Most manufacturer warranties, including Carrier's, require documented annual maintenance to stay valid. Beyond protecting your warranty, regular service keeps a new system running at the efficiency you paid for. Skipping maintenance on new equipment can actually void coverage you are counting on.
Just the opposite — skipping maintenance is what usually voids a warranty. Manufacturers typically require proof of annual professional service, and we provide documentation of every visit so your coverage stays intact. Keeping those records is one of the simplest ways to protect your investment.
Reach out and our team will help you stay comfortable all year round.
