When your AC quits during a Colfax heat wave or your furnace dies on a cold January morning, you need someone who picks up the phone and shows up ready to work. Not next week. Today.
Hot & Cold HVAC handles emergency repairs, full system replacements, and everything between for homes across Colfax and the surrounding Sacramento County area. You get licensed technicians who know how Sierra foothills weather beats up HVAC systems, plus transparent pricing before any work starts.
No pressure. No hidden fees. Just straight answers about what’s broken, what it costs to fix, and how long it’ll take. If your system can be repaired, we’ll tell you. If it’s time for a replacement, we’ll explain why and give you options that fit your budget and your home’s needs.
We serve both Sacramento and Placer counties, which means we understand what Colfax homeowners deal with. Summer heat that pushes into the triple digits. Winter cold snaps that test aging furnaces. Wildfire smoke that clogs filters and strains systems.
Every technician on our team carries an HVAC Pro License and full liability insurance. We’re not a side-hustle operation or a contractor who disappeared after the job. We’re here when you call, and we stand behind the work we do with real service guarantees.
You can text us at 916-519-1248 if that’s easier than a phone call. We get it—sometimes you just want a quick answer without sitting on hold.
First, you reach out by phone or text and describe what’s going on. Is your AC blowing warm air? Furnace making a weird noise? System not turning on at all? We ask a few questions to understand the situation.
Then we schedule a time that works for you—often same-day if it’s an emergency. A licensed technician shows up, diagnoses the problem, and explains what’s wrong in plain language. No jargon. No upselling. Just the facts about what needs to happen and what it’ll cost.
You get the price upfront before any tools come out. If you approve the work, we handle the repair or installation right then when possible. If parts need ordering or you want time to think it over, that’s fine too. Once the job’s done, we test everything to make sure it’s running correctly and answer any questions you have about maintenance or operation.
Ready to get started?
We handle all major HVAC brands, so it doesn’t matter if you’ve got a Carrier, Trane, Lennox, or something else. Repairs, installations, replacements, and maintenance all fall under what we do daily.
Colfax sits at about 2,400 feet elevation in the Sierra foothills, which means your HVAC system works harder than systems down in the valley. Summer temperatures regularly hit the high 90s, and winter nights drop below freezing. That swing puts stress on equipment, especially if it’s older or hasn’t been maintained.
We also handle indoor air quality issues—important when wildfire smoke rolls through or when your home’s insulation traps dust and allergens. Filtration upgrades, humidity control, and duct cleaning all improve what you’re breathing inside your house. Energy efficiency matters too. Older systems waste power and spike your PG&E bill. We can assess whether a repair makes sense or if upgrading to a more efficient unit saves you money long-term. Some customers cut cooling costs by 30-40% after replacing a 15-year-old AC with a modern high-efficiency model.
Repair costs depend entirely on what’s broken. A simple fix like replacing a capacitor or cleaning a clogged drain line might run $150-$300. More involved repairs—like fixing a refrigerant leak, replacing a blower motor, or swapping out a heat exchanger—can range from $500 to $1,500 or more.
We give you the exact price before starting work, so there’s no guessing or surprise charges when we’re done. If your system is old and the repair costs more than half what a new unit would cost, we’ll tell you that too. Sometimes throwing money at an aging system doesn’t make financial sense, especially if it’s likely to break again in six months.
Location matters as well. Colfax’s elevation and temperature swings mean HVAC systems here work harder than they do in milder climates, which can lead to more frequent repairs as equipment ages. Regular maintenance catches small problems before they become expensive ones.
Yes, same-day service is available for most emergency calls, especially during peak summer and winter months when system failures happen most often. If your AC dies on a 100-degree day or your heat goes out during a cold snap, we prioritize getting someone to your house fast.
Same-day availability depends on our schedule that day and where you’re located, but we make it happen whenever possible. Colfax is within our primary service area covering Sacramento and Placer counties, so we’re not driving from hours away.
When you call or text, let us know it’s an emergency. We’ll do everything we can to get a licensed technician to your door that day. If same-day isn’t possible for some reason, we’ll give you the soonest available time and be straight with you about the wait. We also offer 24/7 emergency service, so you’re not stuck waiting until Monday morning if something breaks on a weekend.
Most HVAC systems last 12-15 years with proper maintenance, but Colfax’s climate can shorten that lifespan if the system isn’t maintained regularly. The temperature extremes—hot summers and cold winters—force your equipment to run harder and longer than systems in milder areas.
Air conditioners take the biggest beating. Running constantly during multi-day heat waves wears out components faster. Furnaces face similar stress during extended cold periods. If your system is 10+ years old and starting to need frequent repairs, it’s worth having a technician assess whether continued repairs make sense or if replacement is the smarter move.
Regular maintenance extends system life significantly. Changing filters, cleaning coils, checking refrigerant levels, and inspecting electrical components catch problems early. A well-maintained system in Colfax can hit that 15-year mark or beyond. A neglected one might start failing at 8-10 years. We’re honest about where your system stands and what your options are based on its age and condition.
A maintenance visit covers the essential checks and cleaning that keep your system running efficiently and catch problems before they cause breakdowns. For air conditioners, that means inspecting refrigerant levels, cleaning condenser coils, checking electrical connections, testing the thermostat, and making sure drainage lines aren’t clogged.
For furnaces, we inspect the heat exchanger for cracks, test the ignition system, check gas connections for leaks, clean burners, and verify that safety controls work properly. Both heating and cooling maintenance includes changing or cleaning filters, lubricating moving parts, and testing overall system performance.
The goal is preventing expensive emergency repairs and keeping your energy bills from creeping up due to an inefficient system. Maintenance visits typically take 45 minutes to an hour depending on your system’s condition. We recommend scheduling maintenance twice a year—once before summer and once before winter—so your equipment is ready when you need it most. Colfax’s temperature swings make that seasonal prep especially important.
Yes, every technician on our team carries an HVAC Pro License and we maintain full liability insurance coverage. Licensing means the person working on your system has met California’s training and testing requirements and knows how to handle HVAC equipment safely and correctly.
Insurance protects you if something goes wrong during the job—whether that’s accidental property damage or an injury on your property. You shouldn’t have unlicensed or uninsured people working on your HVAC system. If something breaks or someone gets hurt, you could end up liable.
We’re also trained specifically for the climate challenges in Sacramento and Placer counties, including Colfax. That means understanding how elevation, temperature swings, and local air quality issues affect HVAC performance. You’re not getting a generic technician who treats every home the same. You’re getting someone who knows what systems in this area face and how to address those specific problems.
Yes, we service all major HVAC brands including Carrier, Trane, Lennox, Rheem, Goodman, Amana, York, and others. Brand doesn’t limit what we can repair or maintain. Our technicians have the training and tools to work on any residential heating and cooling system.
Some contractors only work on certain brands because they’re tied to specific manufacturers or lack the experience with other equipment. That’s not how we operate. If it heats or cools your home, we can fix it.
This matters especially if you’ve got an older or less common brand. You shouldn’t have to hunt for a contractor willing to touch your system just because it’s not the most popular model. We’ve seen and worked on just about everything over the years serving Sacramento and Placer counties. Whether your system is brand new or 20 years old, we’ll figure out what’s wrong and get it running again.
Local Resources
Useful Links
Other Services we provide in Colfax
