(909) 310-3775
HVAC in Riverside, CA: outdoor air conditioner condensers beside a two-story home

HVAC in Riverside, CA

#1 Rated HVAC Repair in Riverside, CA

Professional AC repair, heating installation, and full HVAC service for local homes, businesses, and the surrounding neighborhoods.

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Our technicians providing HVAC in Riverside, CA

Experienced HVAC Pros You Can Count On

Local residents trust Highland HVAC for no-AC and no-heat emergencies because we combine fast arrival times with thorough, professional workmanship.

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Riverside HVAC, Done Right

When you need a reliable heating and cooling company in Riverside, Highland HVAC is the company to call. We've been keeping local homes and businesses comfortable year after year, building our reputation one satisfied customer at a time. Our technicians are local, not dispatched from across the state, which means faster response times and a real understanding of the climate patterns, housing stock, and ductwork quirks that shape how HVAC systems here perform and fail.

From a single furnace that won't light to complete system replacements, ductless mini-split installations, and seasonal maintenance programs, our team takes on every type of residential and commercial heating and cooling need. We offer prompt service and give you a clear, written quote before any work begins, no hidden fees, ever. Our trucks carry the parts that fail most, capacitors, contactors, igniters, flame sensors, blower motors, and thermostats, so most repairs are finished in a single visit.

Whether your air conditioner is tripping the breaker, your furnace is short-cycling, or you're simply planning ahead for a system past its prime, one call to (909) 310-3775 gets an experienced local technician headed your way with everything needed to diagnose the problem the same day whenever possible.

Technician showing a homeowner a clogged filter next to a new one in Riverside, CA
A clogged filter is one of the most common causes of weak airflow and frozen coils.

Heating and Air Conditioning Service Across Riverside

We service every type of heating and cooling equipment you'll find in local homes and businesses, from central air conditioners and gas furnaces to heat pumps and ductless mini-splits. It doesn't matter whether the building is a single-family house, a townhome, or a busy office. Our techs understand the local weather, the age and construction of local homes, and the code requirements inspectors enforce, which pays off in the quality of every repair.

On the residential side, we handle everything from quick fixes, like a weak capacitor, a burned contactor, a dirty flame sensor, or a seized blower motor, to refrigerant leak repair, complete system replacements, and ductless additions. We size every new system with a proper load calculation rather than guesswork, so you get even temperatures and reasonable utility bills instead of a unit that short-cycles itself to an early death. Seasonal maintenance visits clean coils, verify refrigerant charge, test safety controls, and check static pressure, the single best way to extend equipment life.

For commercial property owners and managers nearby, we service the rooftop units, split systems, and dedicated ventilation equipment that restaurants, shops, offices, and apartment buildings depend on. Our commercial team understands that a hot dining room or a freezing office means lost business, so we prioritize fast diagnosis, stock common parts on the truck, and schedule work around your operating hours whenever possible.

When Your System Fails in Riverside

Call us about a problem and a real person picks up, not a recording. Most calls get scheduled within a day, and urgent calls, a dead air conditioner during a heat wave or a furnace that fails on a bitter night, jump to the top of the schedule. Scheduling stays flexible so nobody is stuck waiting for a callback.

The emergency calls we run tend to follow a pattern. On the cooling side, it's warm air from the vents, an outdoor unit that hums without starting, or an evaporator coil iced over. On the heating side, it's a furnace that ignites and drops out. Year-round, it's breakers that trip whenever the system starts, clogged condensate drains backing water into the furnace cabinet, and thermostats that have quit. Because our trucks carry capacitors, contactors, igniters, flame sensors, universal control boards, and fittings, most of these are wrapped up on the first trip, with the price agreed before any work begins.

Two situations call for a quick step from you before our technician gets there. The first is an iced-over air conditioner: turn the system off at the thermostat and set the fan to "on" so the moving air thaws the coil, because running it frozen can overflow the drain pan and damage the compressor. The second is a furnace that short-cycles or gives off a burning smell. Turn it off at the service switch and give us a call. That small step can prevent a far bigger repair.

Keeping Your Riverside HVAC System Running Longer

Many mid-season breakdowns trace back to maintenance that never happened, and the habits that prevent them are simple. Swap your filter every one to three months, clear vegetation at least two feet from the outdoor condenser, and hose off the condenser coil once a year in spring. Then book a professional tune-up each spring and fall, one for cooling and one for heating, so our technicians can catch small problems while they're still cheap to fix.

Take a look at the age of your system. That number tells you a lot. Most well-maintained air conditioners reach 12 to 15 years, gas furnaces 15 to 20, and heat pumps 10 to 15. If your system is past that range and is also showing higher bills, uneven temperatures, or repeated repairs, it's usually due for a planned replacement, which is almost always cheaper and easier on everyone than a rushed emergency install in peak season.

The sooner you call about a comfort problem, the smaller the repair tends to be. A capacitor that's starting to fail is an easy, low-cost part to replace, yet that same capacitor, neglected for a season, can ruin the compressor and force a full system replacement. Save our number in your contacts today so you can reach us fast the moment something sounds or feels wrong in your home. Early intervention saves time, money, and miserable nights.

Comfort Challenges Riverside Homeowners Face

The service calls we run around here tend to follow the calendar. In summer it's air conditioners humming but not cooling, weak capacitors that finally quit on the first hot week, and condensate drains backing up into the furnace cabinet. In winter it's furnaces that light and shut back down, dirty flame sensors, and igniters that fail on the first cold night. Year-round we see clogged filters choking airflow, rising energy bills from dirty coils, and ductwork that leaks conditioned air into attics and crawlspaces. All of them start small, and all of them cost less to fix early. If your system is showing symptoms, call (909) 310-3775 before the season turns it into an emergency.

Your Go-To Heating & Air Team

We know this area inside and out, including the climate patterns and housing stock that affect local comfort systems. No matter the brand or system type, our team brings the right tools and proven methods to get your home comfortable again.

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What We Offer

We offer comprehensive heating and cooling solutions for area homes and businesses, including:

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Why Riverside Residents Choose Us

Choosing an HVAC company comes down to trust, and trust is earned on the job. Highland HVAC earns it by fixing what's fixable instead of replacing what isn't, by sizing replacements with real load calculations instead of guesswork, and by standing behind every repair long after the visit ends. We keep response times short throughout the area, and each visit wraps up with the system tested and your questions answered.

HVAC technician walking up to a Riverside home with his tools

Your HVAC Questions Answered

In many cases, yes. Ductless mini-splits shine in additions, converted garages, sunrooms, and older homes that were built without ducts. Our approach starts with sizing each zone to the actual room, then careful placement of the indoor and outdoor units and a proper install of the line set, condensate drainage, and electrical service. If central air is the better fit for your home, we'll tell you.
We service just about everything installed in local homes, including Carrier, Trane, Lennox, Rheem, Goodman, and York, as well as ductless equipment from Mitsubishi, Fujitsu, and LG. The universal parts on our trucks fit most units, and when a repair needs a brand-specific component, we track it down fast.
Most calls get a same-day appointment, and an emergency with no heat or no AC gets priority over routine work. When you reach us at (909) 310-3775, you'll get a straight arrival window, and since the technician shows up with capacitors, contactors, igniters, and motors on the truck, the job usually wraps up in one trip.
There's no single cutoff, but a few rules of thumb help. Most component failures on systems under about 10 years old are worth repairing. Past the 15-year mark, or after a failed compressor or cracked heat exchanger at any age, replacing the system usually comes out ahead, and newer equipment brings real efficiency gains. We'll give you both numbers up front and let you decide, because we'd rather earn your trust than sell you a system you don't need yet.
We do, and we'll help you decide which makes sense. We fix AC systems, furnaces, heat pumps, and mini-splits no matter who made them. If replacement is the better call, we handle the whole job: old equipment removal, a properly sized new system, careful installation, and a full test of every mode. You'll have a clear quote for each option before you commit.
Yes, we offer seasonal maintenance for homes throughout the area. The spring visit focuses on cooling: cleaning the coils, verifying the refrigerant charge, testing the capacitor, and measuring airflow. The fall visit covers heating: cleaning the burners, checking combustion, and testing every safety control. Keeping up with both visits extends equipment life, heads off breakdowns during the worst weather of the year, and usually pays for itself in energy savings.
We always quote before we start, so you know the price up front. For a rough idea, most repairs cost $150 to $650 depending on the part and system, and complete new systems run about $5,000 to $12,000 installed based on size and efficiency. Your exact price comes from a diagnostic visit at your home, and the price you approve is the price you pay, with no surprise line items.
Start with the simple checks: make sure the thermostat is set to cool with working batteries, look at the filter to see if it's clogged, and check the breakers for both the indoor and outdoor units. If everything looks normal and the outdoor unit is humming without starting, or you see ice on the copper lines, shut the system off to protect the compressor. Then call (909) 310-3775 and we'll send a technician to your home as fast as we can.

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