Hear from Our Customers
You’re not calling because everything’s fine. Something’s wrong—your AC is blowing warm air in July, your furnace quit on a cold morning, or your energy bills doubled for no clear reason. You need it fixed, and you need someone who can actually figure out what’s happening.
A licensed HVAC contractor in San Tomas, CA should do more than swap parts and hope for the best. You deserve a real diagnosis. That means checking refrigerant levels, testing electrical connections, inspecting ductwork for leaks, and explaining what’s broken and why it matters to your comfort and your wallet.
When the work’s done right, your home stays the temperature you set it to. Your system runs quieter. Your air feels cleaner. And you’re not wondering when the next breakdown is coming because the root cause got handled the first time.
All Fresh Temp is a local HVAC contractor in San Tomas, CA, serving residential and commercial clients who need reliable heating, cooling, and air quality work. We’re licensed by the State of California and EPA-certified, which means we follow the codes and handle refrigerants the right way.
San Tomas sits in the East Bay with warm summers and cool, damp winters. Your HVAC system has to handle both. We’ve worked on enough homes and buildings here to know what fails first, what upgrades make sense for this climate, and what doesn’t.
You’ll work with technicians who show up on time, explain what they’re doing, and don’t try to sell you things you don’t need. That’s how we’ve built our reputation locally—one honest job at a time.
First, you call or contact us with the issue. We’ll ask a few questions to understand what’s going on and schedule a time that works for you. No runaround, no phone tag.
When we arrive, we start with a full system diagnostic. That means checking your thermostat settings, inspecting your equipment, testing airflow, measuring temperatures, and looking for the actual source of the problem. If it’s a refrigerant leak, we find it. If it’s a failing compressor or a clogged filter, we’ll show you.
Once we know what’s wrong, we explain it in plain terms. You’ll get a clear price before any work starts. No surprises, no hidden fees. If you approve, we complete the repair or installation that day whenever possible. Before we leave, we test the system to make sure it’s running the way it should. You’ll know it works because you’ll feel the difference.
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As a commercial HVAC contractor in San Tomas, CA, we handle everything from single-zone residential systems to multi-unit commercial buildings. That includes AC repair and replacement, furnace and heat pump installation, ductwork inspection and sealing, thermostat upgrades, and indoor air quality improvements like filtration and ventilation systems.
San Tomas has a mix of older homes and newer construction. Older systems often need duct sealing or insulation upgrades to stop wasting energy. Newer builds sometimes have undersized equipment or poor airflow design. We’ve seen both, and we know how to fix them.
If you’re dealing with high energy bills, it’s usually not just one thing. It’s leaky ducts, dirty coils, low refrigerant, or an oversized system that short-cycles. We look at the whole picture because that’s what actually solves the problem. And if you’re considering a heat pump or high-efficiency system, we’ll walk you through the upfront cost, the rebates available in California, and what you’ll actually save over time.
If your system is under 10 years old and the repair costs less than half the price of a new unit, repair usually makes sense. But if your equipment is 15+ years old, needs frequent fixes, or uses R-22 refrigerant that’s been phased out, replacement is often the smarter move.
Here’s what we look at: the age of your system, the cost of the repair, your energy bills, and how often you’ve needed service in the past year. If your AC or furnace has been limping along with bandaid fixes, you’re throwing money at a losing battle. A new system will run more efficiently, break down less, and likely qualify for rebates or tax credits if it’s a heat pump or high-efficiency model.
We’ll give you the honest answer. If a repair buys you another five solid years, we’ll tell you. If you’re better off replacing it now, we’ll explain why and show you the numbers.
Installation costs depend on the type of system, the size of your home or building, and whether we’re replacing an existing setup or starting from scratch. A straightforward AC or furnace replacement in a standard home typically runs between $5,000 and $12,000. Heat pumps and high-efficiency systems can be higher, but they often come with federal tax credits up to $2,000 and local utility rebates.
If your ductwork needs repair or replacement, that adds to the cost. Same with electrical upgrades or structural changes to fit new equipment. We’ll inspect everything during the estimate so there are no surprises later.
You’ll get a written quote that breaks down equipment, labor, permits, and any extras like duct sealing or thermostat upgrades. We don’t do bait-and-switch pricing. What we quote is what you pay unless you ask us to add something mid-job.
Twice a year is the standard recommendation—once before cooling season and once before heating season. That gives us a chance to catch small problems before they turn into expensive breakdowns. In San Tomas, that usually means a spring check for your AC and a fall check for your furnace or heat pump.
During a maintenance visit, we clean or replace filters, check refrigerant levels, inspect electrical connections, test thermostat accuracy, clean coils, and make sure airflow is where it should be. These aren’t just box-checking tasks. Dirty coils make your system work harder and use more energy. Low refrigerant means your AC can’t cool properly. Loose electrical connections can cause failures or even fires.
If you skip maintenance, your system will still run—until it doesn’t. And when it fails, it’s usually at the worst possible time. Regular service keeps your equipment running longer and saves you money on energy and emergency repairs.
Yes. Indoor air quality is a bigger issue than most people realize, especially in the Bay Area where wildfire smoke, pollen, and pollution are real concerns. If you’re dealing with allergies, asthma, or just stale, dusty air, your HVAC system plays a major role in fixing it.
We install HEPA filtration systems, UV lights that kill mold and bacteria, energy recovery ventilators that bring in fresh air without wasting energy, and whole-home air purifiers. We also inspect your ductwork for leaks or contamination that could be circulating dust, mold, or other particles through your home.
The right solution depends on what you’re dealing with. If it’s dust, a better filter and sealed ducts might be enough. If it’s mold or odors, UV lights and ventilation make a bigger difference. We’ll assess your system and your air quality concerns, then recommend what actually works for your situation and budget.
Yes. When your system fails in the middle of summer or during a cold snap, waiting until Monday isn’t an option. We offer emergency HVAC services in San Tomas, CA for situations like complete system shutdowns, AC blowing hot air, furnace failures, strange burning smells, or electrical issues with your equipment.
Emergency calls get priority scheduling. We’ll get someone out as quickly as possible to diagnose the problem and get your heating or cooling back online. If it’s a simple fix like a tripped breaker or clogged filter, we’ll handle it on the spot. If it’s a failed component, we’ll explain what needs to be replaced and give you a clear price before moving forward.
We stock common parts on our trucks, so many repairs can be completed the same day. If we need to order something, we’ll let you know the timeline upfront. Our goal is to restore your comfort fast without cutting corners or overcharging because it’s an emergency.
We don’t upsell. We don’t use scare tactics. And we don’t leave until the job is done right. You’ll work with licensed, EPA-certified technicians who actually explain what’s wrong with your system and why the fix matters. We show you the faulty part, walk you through the repair, and give you a written estimate before we start.
We’ve been serving San Tomas and the surrounding Bay Area since 2017. That’s long enough to know what works in this climate and what doesn’t. We’ve built our reputation on honest work, fair pricing, and showing up when we say we will.
You’ll also get real warranties on our work—up to 12 years on labor for installations, plus full parts coverage. If something goes wrong after we leave, we come back and make it right. That’s not a marketing line. That’s how we do business.
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