Heating Services in Los Altos, CA

The HVAC system is the heart and lungs of your Los Altos home. When it isn’t working properly, you need HVAC services from Trio Heating & Air Conditioning before it jeopardizes you and your family’s comfort and safety.  

What Are the Most Common HVAC Problems?

HVAC stands for heating, ventilation, and air conditioning. The main components are heating and cooling units that move warm or cooled air through a ductwork system to the rooms in your home. It’s a complex system with many parts, any of which can fail at any time. If that happens, call Trio Heating & Air Conditioning for all your local HVAC services.

A few of the most common HVAC problems.

• Dirty components: Dirt and debris can accumulate and create a blockage. 
• Thermostat issues: Thermostat problems include inaccurate temperature readings, uneven temperatures between rooms, or if the system isn’t turning on and off properly.
• Poor airflow: Blocked vents, a ductwork leak, dirty coils, and, most commonly, a dirty filter can all lead to poor air quality. 
• Ignition issues: If you have a gas furnace, it may be a blocked gas supply or a dirty pilot light. 
• Refrigerant leaks: If the refrigerant is leaking or the cooling unit wasn’t properly charged at installation, your home won’t get as cool as it should.
• Blower problems: If the airflow is weak in certain rooms or throughout your house, the blower could be obstructed or broken.
• Strange sounds: You should hardly hear your HVAC system, background noise at most. If you hear grinding, banging, or anything more than a low hum, get it serviced by Trio.
• Leaky ducts: If there’s a hole or damage anywhere in the ductwork system, it can impact your whole home. 
• Dirty or frozen evaporator coil: The evaporator coil absorbs heat as air passes over it. If it’s dirty, it has to work harder so your home won’t get as cool. If the coil is frozen, it is usually due to a lack of refrigerant. 
• Poor air quality and bad smells: Often, dirt and debris can collect on your HVAC system and burn and smolder, particularly the first time you run your furnace for the season. It will usually burn off quickly and dissipate, but if it persists, call a Trio professional immediately. 

What Are the Benefits of Regular HVAC Maintenance?

Even though Los Altos is known for its mild Mediterranean-like weather, you don’t want to neglect HVAC maintenance. Ideally, you want to prevent problems before you need emergency HVAC repair, which can be expensive and disruptive. Trio’s regular heating and yearly cooling maintenance are excellent options to maximize your HVAC system’s life.

With our maintenance packages, you get annual heating and cooling system inspections. We’ll help keep your HVAC system running and maximized for efficiency, which can extend your HVAC’s life and lead to savings on your heating and cooling bills — you can be confident your HVAC system will operate when needed. 

HVAC Repairs

As your HVAC system ages, parts will wear out and you may need Trio’s heating or AC repair services. Our heating and cooling experts will come to your Los Altos area home, diagnose the problem, and provide you with the best, most affordable HVAC repair option. 

Some of the problems that may require heating or cooling repair are:

• Weak airflow and inadequate heating or cooling
• Strange noises coming from your air conditioner or furnace
• Foul smells coming from your furnace or air conditioner
• A constant rise or a spike in your heating and cooling bills

What Are the Signs That I Need to Replace My HVAC System?

Sometimes a repair isn’t enough and you’ll need new equipment installed. Generally, you’ll need to replace your HVAC system sometime between the 10 to 15-year mark. However, if the original installation wasn’t done correctly or your system is inefficient and costs you money, you may need a replacement sooner. Consider a heating installation or an AC installation from Trio.

Some of the signs you need to replace your HVAC system are:

• Age: HVAC systems usually last between 10 to 15 years. If your system is aging, replacing it is usually more economical.
• Frequent repairs: If you’re calling for repairs constantly, investing in a new system is more cost-effective.
• High energy bills: As your system ages it becomes less efficient, which will be reflected in your energy bills. 
• Wear and tear: Rust, dents, holes, cracks, tears, and even pest infestations are signs your system is wearing out and needs to be replaced. 
• Outdated technology: Even if your current HVAC system has some life left, you may still want to replace it with a new, more technologically advanced system. An upgrade may save you money in the long run.  
• Humidity problems: One sign of a failing HVAC system is excessive humidity, which is uncomfortable and can lead to mold growth.

If you notice these or any recurring problems, call a Trio HVAC technician to inspect your system. They can guide you through choosing the best HVAC replacement or installation option.

What Should I Do If My HVAC System Stops Working During Extreme Weather In Los Altos?

Although rare, the most common extreme weather Los Altos experiences is dangerously high winds and heavy rain that can result in flooding. If your HVAC system stops working during extreme Los Altos weather, there are a few quick steps you can take that will hopefully address the problem:

• Check your thermostat settings to be sure the system is on.
• Make sure the air filter isn’t blocked or clogged.
• Check the circuit breakers. 

If those steps don’t work, contact your local Trio HVAC technician immediately. We’ll respond as quickly as we can and assess the situation. Additionally, Santa Clara County recommends you have a four-step emergency plan in place for the worst-case scenario. 

Contact Us

We’ve built our reputation on providing prompt service, quality work, and using only the highest-rated products. When you search for HVAC services near me, choose Trio Heating & Air Conditioning, your local Los Altos HVAC experts.