ac unit california Greiner Heating & Air Conditioning

Keeping your home cool during the warmer months of the year, no matter how hot it gets outside, is one of the top priorities for homeowners living in Davis, Dixon, or Vacaville, and Californians know that air conditioning can be a real lifesaver in their homes.

Cooling a home is not always an easy task, however, which is especially true when you can only use a window air conditioner or if your AC isn’t working as it should. At Greiner, we’re passionate about helping our customers stay cool and comfortable on even the hottest California days, which is why you can count on us to install, repair, and maintain the best central air conditioner units available for your home.

Air Conditioning Installation

Whether you’re looking for AC replacement of an aging, inefficient system or you want to add central AC to your home for the first time, the AC specialists at Greiner have you covered. We’ll make sure you have a properly sized and energy efficient air conditioner that will deliver whole home comfort without sending utility bills through the roof for years to come. 

Should I get my air conditioner repaired or replaced with Greiner Heating and Air?

Air Conditioner Service & Repair

Is your AC fan not working, or are you hearing some strange noises coming out of the vents when your HVAC system turns on? If you need AC repair for your home, Greiner’s team of heating and air conditioning service experts can get your home comfortable again quickly. Our staff is kind, courteous, clean-cut, and professional, delivering quality service no matter how large or small the job. 

Maintenance Value Plan

The secret to keeping your air conditioning running reliably for years to come? It’s as simple as regular AC tune-ups at the start of every cooling season.

Enroll in Greiner’s Maintenance Value Plan for only $14.95 a month, and get two free precision tune-ups a year for your heating and cooling systems, discounts on services, priority service scheduling, and more, including our Peace of Mind 12 Month Repair Guarantee.

Take Advantage of Top Rated Customer Service

Whether you need AC service or are wondering how much a new AC unit costs, you’ll receive the best in customer service from Greiner. With our step by step process, our team prioritizes comfort, thoroughness, and honesty.

We won’t try to sell or recommend work you don’t need—instead, we will help you get the highest return on the investment you’re making in your home. Find out what actual customers have to say about Greiner on our testimonials page, and reach out to let us know how we can help you and your family with your air conditioning needs in Winters, Fairfield, or Woodland today.

Ready to improve your comfort with cooling system repairs or upgrades? Call or contact us today with your questions, or learn more about some of our specific cooling services on the pages below.

Central Air Conditioning

Central air conditioning is the most popular way to cool a home in California, and it’s easy to see why. When operating properly, a central air system can help push cool, conditioned air throughout the ductwork of your home, ensuring that you enjoy true comfort every day.

Mini-Split Air Conditioners

Unlike central ac, mini-split air conditioners are able to cool your home without the use of ductwork. The result is a home cooling system that is not only extremely efficient, but can also keep rooms cool that don’t have access to ductwork.

Plus, mini splits can both cool and heat your home, so if you’re weighing the costs to replace your AC unit, you could replace your entire HVAC system instead for significantly higher energy savings.

Indoor Air Quality

Indoor air quality is something you shouldn’t overlook, and it can often be impacted by your air conditioning system. Having your air quality tested is the only way to ensure that you and your family are breathing safe, clean air whenever you’re at home.

Ventilation Systems & Ductwork Design

The right ventilation system can have a tremendously positive impact on your home cooling system, and we can also determine whether or not your current ductwork could use a retrofit or modification.

california air conditioner Greiner Heating & Air Conditioning

Keep your home cool no matter how hot it gets outside with central air conditioning replacement and repair from Greiner. Our new Lennox AC units are energy efficient, reliable, and can provide whole home comfort for your Solano or Yolo County house. Talk to one of our team’s heating and cooling experts today.

indoor heat pump Greiner Heating & Air Conditioning

Mini-Splits: Ductless Air Conditioners to cool your home

Homeowners in California will go to great lengths to have a comfortable living space they can enjoy at the end of the day. Typically this involves some sort of air conditioning unit, and there are a variety of different options to choose from. One of the newest and most efficient ways to cool a home is with mini-split heat pump air conditioners. Window units or central air may come to mind when most people think about home cooling, but mini-splits are becoming more and more commonplace – at an impressive rate.

indoor air quality flowers california Greiner Heating & Air Conditioning

The quality of the air you and your family breathe every day should never be overlooked.

Indoor air quality (IAQ) is a big deal in the home performance community. After all, it’s one of the biggest factors affecting homeowners today – here in California and across the country. Many homeowners don’t even realize that they’re up against a problem. While there are a number of things that can affect the quality of the air you and your family are breathing, one of the major culprits is the home’s air conditioning system. In many cases, it comes down to ductwork.

Greiner Heating & Air Conditioning duct work

Ventilation is an essential component to all aspects of life in the home. Just as you can’t expect to remain healthy without lungs that function properly, your home cannot perform well without a well-designed ventilation system. This is especially true for homes that feature central air. In central A/C homes, high-performing duct design is crucial for home performance.

Greiner can help you beat the California heat.

Contact us to schedule an AC appointment.

Schedule Service


What Our Customers are Saying

Nancy H Testimonial | Davis | Greiner Heat & AC

Would you recommend Greiner Heating, Air, & Solar?


Please tell us why?

Greiner is a local family-owned business with courteous, knowledgeable staff. They answered all my questions and pointed out energy saving steps I could take on my own to save money. Plus, with their little orange booties they were more considerate of my carpet than I am!

P.S. Thanks for the cupcakes.

Comfort Advisor: Nathan

Installers: Miguel, Ruben & Bobby

Nancy H

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man fixing home's ductwork
While your HVAC system is one of the most important components of your California home, your ductwork—though often overlooked—is equally important. Improper ventilation and duct design can lead to... Read more