What Is The Average Life Expectancy Of Equipment

Most systems have a lifetime of 10 to 20 years. As your equipment gets older, it's efficiency can decrease dramatically. You may notice that it gets noisier and needs repairs more often. When a unit begins to show it's age, you have two choices. You can overhaul the system or replace it. Because heating and cooling technologies improve over time, a new system designed with newer, more energy-efficient equipment makes sense, especially if your system is 10 or more years old. We can estimate the cost of a new system as well as a payback schedule that will show you how newer technology will pay you back in lower energy usage.

Can I Just Replace The Outdoor Unit On An Older System To Save Money?

No. Replacing only the outdoor unit will lower the efficiency of the unit. In fact, you can lose up to 15% of the unit's efficiency! Even worse, your system may fail sooner than normal and most manufacturers' warranties will be voided. You should always replace the indoor cooling coil with the outdoor unit.

Will A Bigger Sized System Perform Better?

No, you don't want your air conditioner to be too big. Air conditioners control the comfort level in your home by cooling the air and by removing humidity. An oversized air conditioner will cool your home faster, but it will use more energy and will not remove humidity adequately. A unit that is too big for your home will have short run cycles. It may take only a short time to cool the air, but the unit shuts off before enough air blows across the indoor coil where moisture condenses into water and drains from your system. Too much moisture left in the air can lead to mold and mildew problems. These short run cycles also mean your system starts and stops more often which uses more energy and causes a lot of wear and tear. An air conditioner operates more efficiently during long run cycles. The same holds true with heating systems. An oversized furnace will warm the house quicker, but it uses more fuel and causes greater temperature swings in the home.

A Local HVAC Contractor You Can Trust in San jose & Campbell

We are a local heating and cooling company serving Campbell, San Jose and surrounding cities in Santa Clara County, with professional, reliable and affordable residential and commercial services.

ABS Heating & Air Conditioning

Our HVAC Services

From installation to maintenance and repairs, we offer a comprehensive range of HVAC services to ensure your home or business stays comfortable year-round.

About Us

ABS Heating And Air Conditioning is a reputable family-owned HVAC company founded in 1994 by Robert Hall.

With more than 30 years in the HVAC business ABS has established themselves as a leader in the trade. Being an owner operated company, we take pride in our customers satisfaction and treat our customers like family. At ABS everyone on our staff is passionate about bringing comfort to all our customers.

Why choose us

ABS Heating And Air Conditioning is the reliable choice for all your heating and cooling needs.

30+ years of experience

With years of experience in the industry, ABS Heating And Air Conditioning brings a wealth of knowledge and insight to every job we undertake.

Customized solutions

Our seasoned professionals understand the intricacies of HVAC systems and stay updated on the latest technologies and advancements to provide you with the best solutions tailored to your specific needs.

Highly skilled technicians

Our team comprises highly skilled technicians who undergo rigorous training and have the expertise to handle a wide range of HVAC systems with precision and professionalism.

Detail oriented

We take pride in our professionalism and attention to detail, ensuring that every aspect of your HVAC service is executed flawlessly.

Committed to customer satisfaction

Our team comprises highly skilled technicians who undergo rigorous training and have the expertise to handle a wide range of HVAC systems with precision and professionalism.

Exceptional customer service

When you choose ABS Heating And Air Conditioning, you can expect nothing less than exceptional customer service. We prioritize clear communication, timely responses, and a friendly approach to ensure a positive experience from start to finish. Our dedicated team is committed to addressing your HVAC concerns promptly and effectively, exceeding your expectations every step of the way.

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What our customers are saying

With 40 years of experience in heating and air conditioning, we provide quality service to residential and commercial customers throughout Santa Clara County and surrounding Bay Area cities.

William Lull

6 months ago

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"I had a graduation party planned and realized my AC wasn’t working. I called ABS & they scheduled me the same day to come out to repair my AC. What a relief!! Bob is very knowledgeable and affordable. I will recommend ABS to all my friends & family 😊 …"

Terri Marquez

8 months ago

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"Excellent service. Came right out to bid my new furnace, and installed it exactly on the day they promised. Left the sight clean, very happy. Competitive price too!"

Gary Shapiro

7 months ago

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HVAC Services for over 30 years in Santa Clara County

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