Reliable HVAC Services in Gilroy, CA – Monterey Bay Heating and Cooling
Who is eligible? Homes and residential buildings receiving service from 3CE low-income applicants receive extra rebates for heat pumps
Forge your unique route to electrification with the help of an expert by your side! Submit your questions on the form below or give us a call at (831) 905-6480 now!
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When the temperatures start climbing or the chill of winter rolls in, the last thing you want is your HVAC system acting up. Whether it’s a brand-new installation, a replacement for an old unit, or just a routine air duct cleaning,
Monterey Bay Heating and Cooling has got your back. As a trusted
Daikin Comfort Pro Installer and a proud local favorite, we’re here to deliver top-tier
HVAC services in Gilroy that keep your home or business feeling just right—all year long.
PROUDLY SERVING Gilroy, CA
Why Choose Monterey Bay Heating and Cooling for Your HVAC Needs in Gilroy?
Let’s face it—finding a reliable HVAC company can feel like trying to find a needle in a haystack. You want professionals who know what they’re doing, who show up on time, treat you with respect, and don’t try to sell you something you don’t need. That’s exactly what we’re about at Monterey Bay Heating and Cooling.

We’re not just another HVAC company—we’re your neighbors. We live, work, and serve right here in the Gilroy area. That means we understand the local climate and what it takes to keep homes and businesses comfortable in every season.
We’re a Daikin Comfort Pro Installer—Here’s What That Means for You
Being a Daikin Comfort Pro Installer is more than just a badge—it’s a promise. Daikin is one of the world’s leading HVAC brands, and their Comfort Pro designation is awarded only to elite contractors who meet the highest standards for training, customer service, and performance.
Here’s what that means for you:
- Access to top-tier Daikin heating and cooling systems
- Extended warranties backed by a global brand
- Technicians trained directly by Daikin
- Energy-efficient options that save you $$$ over time
In short? You’re getting the best equipment installed by the best local team.
Our Expert HVAC Services in Gilroy, CA
Here’s a closer look at the high-quality services we proudly offer to homeowners and businesses in Gilroy.
HVAC Installation & Replacements
Is your old system barely hanging on? Or maybe you're building a new home and need something dependable from day one? We’ve got you.
HVAC installation and replacement is more than just plugging in a unit and calling it a day. It’s about properly sizing the system to your space, optimizing airflow, and ensuring energy efficiency that saves you money in the long run.
At Monterey Bay Heating and Cooling, we take the time to assess your home, understand your comfort goals, and recommend the best options—like high-efficiency Daikin HVAC systems—tailored to your needs. Whether it’s a central AC, a furnace, or a complete HVAC replacement, we install it right the first time.
Think of your HVAC system like the engine in a car—you wouldn’t trust just anyone to swap that out, right?
Heat Pump Systems
Heat pumps are the unsung heroes of energy efficiency. These systems work double-duty by both heating and cooling your home using minimal energy.

If you're tired of high energy bills and inconsistent indoor temps, a heat pump system might be your new best friend. These systems pull heat from the outside (even when it’s cold!) and pump it indoors in winter, then reverse the process in summer to keep things cool.
We specialize in
heat pump installation and maintenance, helping Gilroy homeowners take advantage of this smart, eco-friendly HVAC option.
New Construction HVAC Solutions
Building your dream home in Gilroy? Let’s get the HVAC right from the beginning.
New builds are exciting, but they also require precision planning—especially when it comes to your heating and cooling. Our new construction HVAC services ensure that your system is seamlessly integrated, energy-efficient, and built to last.
We collaborate with contractors, architects, and builders to design ductwork, place vents strategically, and select the perfect system for your new space.
Because nobody wants to rip open freshly painted walls to fix an HVAC mistake later.
Air Duct Cleaning
Out of sight, out of mind? Not when it comes to your air ducts.
Dust, allergens, mold, and even pests can accumulate in your ductwork over time. That junk doesn’t just stay there—it blows into your home every time your HVAC kicks on.
Our
professional air duct cleaning service helps improve indoor air quality, reduce allergies, and extend the life of your HVAC system. We use industry-grade tools to clean thoroughly and safely—so you can breathe easier.
Serving Gilroy With Integrity and Quality
At
Monterey Bay Heating and Cooling, integrity is more than a buzzword. It’s our way of life. We believe in doing right by our customers, which means:
- Transparent pricing with no hidden fees
- Only recommending services you actually need
- Showing up on time and respecting your space
- Standing behind our work with solid warranties
Whether you're dealing with a busted furnace, considering a
heat pump upgrade, or just want cleaner indoor air, we’re here for you every step of the way.
Your Local Daikin Comfort Pro Installer
You know how everyone’s always talking about "top-of-the-line" equipment? Well, Daikin is the real deal.
As your Daikin Comfort Pro Installer in Gilroy, we bring you some of the most innovative, efficient, and durable HVAC systems on the market. These systems come with outstanding warranties and are backed by one of the most trusted names in the industry.

When you choose
Monterey Bay Heating and Cooling, you’re not just getting any system—you’re getting
cutting-edge comfort with a local team that knows how to install it right.
Signs You Might Need HVAC Services in Gilroy
Not sure if it’s time to call us? Here are a few red flags that say yes:
- Your energy bills are sky-high
- Some rooms are freezing while others are sweltering
- Strange noises or smells from your HVAC unit
- The system is 10+ years old
- Poor indoor air quality (sneezing, coughing, dust buildup)
Don’t wait for a complete breakdown. A quick checkup today can save you major cash tomorrow.
Energy Efficiency = More Savings for You
Energy efficiency isn’t just about saving the planet—it’s also about saving money.
Modern HVAC systems in Gilroy can significantly cut your energy usage. We help you choose and install high-efficiency models, seal leaky ductwork, and offer maintenance plans that keep everything running like a well-oiled machine.
We Make It Easy to Stay Comfortable in Gilroy
You shouldn’t have to jump through hoops just to get quality HVAC services in Gilroy. That’s why we make the process simple:
Frequently Asked Questions
How often should I replace my HVAC system?
Most systems last about 10–15 years. If yours is older, frequently breaking down, or inefficient, it may be time for a replacement.
Is a heat pump better than a traditional furnace and AC combo?
For many Gilroy homeowners, yes! Heat pumps are energy-efficient and can handle both heating and cooling in one unit.
What are the benefits of air duct cleaning?
Clean ducts improve air quality, reduce allergens, and help your HVAC system work more efficiently—saving you money in the long run.
Can you install HVAC systems for new construction homes in Gilroy?
Absolutely! We specialize in custom HVAC solutions for new homes, working alongside builders and architects to get it done right.
Do you offer any warranties or guarantees?
Yes! As a Daikin Comfort Pro Installer, we offer industry-leading warranties and stand behind all of our work with satisfaction guarantees.
Contact Us Today!
Ready to get your HVAC needs taken care of? Whether you need a brand-new system, a quick fix, or just a cleaner air duct setup, Monterey Bay Heating and Cooling is here to help. Our team is friendly, knowledgeable, and committed to delivering the best HVAC services in Gilroy.
Call us today at (831) 905-6480 or fill out our online form to schedule your appointment.
Let’s make your home the most comfortable place on the block.