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10 Best HVAC Companies in Casa Grande, AZ

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Written By Bradford Cuthrell

Last Updated February 2024

On average, American homeowners devote 55% of their energy usage to heating and cooling their home, according to the U.S. Department of Energy. It's important to make sure the temperature control systems in your Casa Grande home are functioning optimally, so you can avoid spending more than necessary.

Our guide to the top HVAC companies in Casa Grande can help you get your system into top shape, allowing you to save money while staying comfortable.

Top 10 Best HVAC Companies in Casa Grande

Sears Heating and Air Conditioning

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1355 E Florence Blvd #153, Casa Grande, AZ 85122 (480) 863-6126 searshomeservices.com

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Services Offered

Indoor air quality
Ac installation
Filtration
Ac repair
Ventilation
Inspection
Maintenance
Ductless

Felix Appliance Heating & Air in Casa Grande

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1543 N Lehmberg Ave, Casa Grande, AZ 85122 (520) 462-5293 felixappliancerepair.net

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Reliable customer support

Free quote

Informative resources

Prompt service delivery

Services Offered

Maintenance
Ac repair
Duct cleaning
Furnace repair
Ac installation
Furnace installation

Mid-State Refrigeration

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15166 W Jimmie Kerr Blvd, Casa Grande, AZ 85122 (520) 836-2754 midstaterefrig.com

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Clear pricing policy

Free quote

Reliable customer support

Services Offered

Maintenance
Ac repair

AirAid Heating & Cooling LLC

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1660 S Ethington Rd, Casa Grande, AZ 85193 (520) 450-2721 airaidcool.com

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Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Maintenance
Ductless

Desert Sun Heating, Cooling & Refrigeration Inc.

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1102 E, W Jimmie Kerr Blvd, Casa Grande, AZ 85122 (520) 466-1489 desertsunhvac.com

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Reliable customer support

Free quote

Clear pricing policy

Services Offered

Maintenance
Ac installation

Al & Riley's AC & Sheet Metal

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40 N Brown Ave, Casa Grande, AZ 85122 (520) 836-8450 alandrileys.com

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Clear pricing policy

Reliable customer support

Services Offered

Indoor air quality
Filtration
Ductless

Mark Of Excellence Heating & Air Conditioning LLC

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1853 Pilgram St, Casa Grande, AZ 85122 (602) 512-5672 markofxheatandair.com

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Maintenance

Scott's A/C & Heating LLC

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541 W Central Ave, Coolidge, AZ 85128 (520) 723-5109 azacdoc.com

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Solar hvac
Ductless

Felix Appliance Heating & AC Repair

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20871 N Danielle Ave, Maricopa, AZ 85138 (520) 636-5420 felixappliancerepair.net

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Prompt service delivery

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Furnace repair
Inspection
Ac installation
Furnace installation
Maintenance
Ac repair
Duct cleaning

Kooline Plumbing Heating & Air LLC

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40210 W Brandt Dr, Maricopa, AZ 85138 (602) 920-6000 koolineplumbing.com

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Informative resources

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Maintenance
Ac installation
Ac repair
Inspection
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

If your HVAC system is broken or getting near the end of its lifespan, it likely needs repairs or replacement from an HVAC company. Look for these indicators your system needs service:

  • Frequent breakdowns and need for repairs
  • Cracking, rust, or corrosion
  • Refrigerant leaks
  • Strange noises when turning on
  • Uneven heating/cooling or poor air circulation
  • Temperature control issues or thermostat malfunctions
  • Unusually high energy bills
  • An HVAC system that's over 15 years old

Book an inspection if you notice any of these problems. A local technician can assess your system, identify problems, and figure out whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Casa Grande

The cost of HVAC installation or maintenance will vary depending on the type of unit you have. Common varieties of HVAC units include the following:

  • Split or mini-split: If your home lacks the ductwork for central heating and cooling, you likely have a split or mini-split system instead. Split HVAC systems have internal units in each room to manage temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions very similarly to a standard split system. It has the benefit of having the capability to use either electricity or gas for power.
  • Heat pump: Heat pumps work by transferring hot and cold air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are more suited to more moderate climates. They may not be as effective during Casa Grande's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a great choice for smaller houses. They have a single heating and cooling unit, normally in a basement or attic. This unit is often compact, energy-efficient, and easy to maintain.

HVAC maintenance costs differ depending on the particular service needed. HVAC systems are complicated and may require different kinds of maintenance. Fees for some common services are as follows:

HVAC Unit Type Cost
Split $1,865-$4,754
Hybrid Split $3,779-$6,962
Heat Pump $2,926-$29,815
Packaged Heating and Air $245-$408

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is important, but can be expensive. Fortunately, there are actions you can take to slow the wear and tear on your system.

  • Monitor for potential problems. Keeping an eye out for problems, for instance by routinely checking your thermostat and energy bills, lets you resolve them before they get too expensive.
  • Change the position of your blinds seasonally. Keeping your blinds closed in the summer helps block out passive solar heat. Keeping them open in the winter helps you take advantage of this same heat. Both of these measures help reduce the frequency with which you need to run your HVAC.
  • Keep your system clean. Keeping your ductwork, condenser fan blades, grills, and indoor evaporator coil clean enables your HVAC system to function effectively and lowers your risk of mold. The National Air Duct Cleaners Association suggests cleaning your home's HVAC system when you notice things starting to get dirty.
  • Change filters regularly. Cleaning or replacing your air filters every 30–90 days helps air flow smoothly through your system. You should also try to keep debris away from the outdoor portions of your HVAC system as much as possible.

Service Cost
Filter Replacement $61-$163
Condensor Cleaning $1,224-$3,673
Thermostat Repair $82-$204
Ductwork Cleaning $392-$979

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is crucial for a successful project. Partnering with an experienced, licensed contractor can give you peace of mind and ensure your system provides reliable heating and air conditioning for your home.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Explain your issues and schedule an in-person inspection if possible. Compare contractors' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid providers that pressure you or demand upfront payment.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary training and licenses. In all states, HVAC contractors must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." Contractors must pass an exam (the type of exam depends on the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled by the state.

In Arizona, HVAC contractors may have one of several types of dual contractor or specialty residential licenses from the Arizona Registrar of Contractors, depending on which HVAC components they work on. Normally, four years of hands-on experience is required to apply for a license, and contractors must also be bonded. You should also look at a company's reviews and complaints on sites such as Yelp, the Better Business Bureau (BBB), and Google Reviews. Pick a company with great feedback and good customer testimonials.

Understand Work Details

Always make sure you know the details of any project. When HVAC repairs are required, your provider should specify which parts require replacement and why. Confirm that your technician will clean and test the full system after repairs are completed to ensure that it’s working properly. For replacement, ask your contractor to explain the new HVAC system energy efficiency, model, features, brand, and estimated installation time. Before starting the project, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Reputable HVAC companies stand behind their services with warranties. Look at warranties from different companies, remembering that more comprehensive coverage is better. Look for the provider that offers the most coverage for a fair price.

Get Quote in Writing

Get written quotes before beginning any HVAC work. The quote should include costs for both materials and labor. Read all terms carefully before signing.

Frequently Asked Questions About HVAC in Casa Grande, AZ

Typically, you should have your HVAC system inspected twice a year. After that inspection, your HVAC technician will tell you what, if any, services are required. You should also have your system inspected and serviced if you notice any new issues, like leaks, unusual smells, or strange noises. If you have ductwork in your home, it should be serviced every few years.

The best times to have an HVAC inspection are the spring and fall. Technicians are less busy during these times, which makes it easier to get an appointment. This also ensures that your system is ready for the summer and winter, when it typically gets the most use.

You can save energy during the summer by reducing the amount of power your HVAC system uses to keep your home cool. Set your thermostat as close to the outside temperature as you can, and try to avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any leaks around your doors and windows to avoid letting cool air escape. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.

It takes roughly one to three days to have an HVAC system installed or replaced. If you only need an air conditioning unit or a furnace, this may take between half a day and two days. This timeline will be influenced by the size of your house, how easily accessible your system is, and any issues your technician discovers.

For a 2,000-square-foot home, you should look for a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Casa Grande, you may be able to make do with a furnace on the lower end of this range.

For a 2,000-square-foot home, you'll also want to look for an air conditioning unit with around 2.5 to 5 tons of capacity. In Casa Grande, you'll likely need something on the higher end of this range. Usually, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

Typically, HVAC financing is provided by a third-party lender. If your HVAC company doesn't have financing options, you might consider taking out your own loan. Be sure to speak with a financial advisor and your HVAC company to find out what options are available and appropriate for your situation.

There are a number of ways you can make your HVAC system more energy-efficient:

  • Keep ductwork clean, and change or clean your air filters regularly.
  • Schedule regular inspections to take care of issues as they arise.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you aren't able to purchase one, try to keep the temperature indoors as close to the outside temperature as is comfortable.
  • When you need to replace part of your HVAC system, see if there are Energy Star-certified or other environmentally friendly options.

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