Mark IV Heating, Cooling & Refrigeration Joins the Brewer Heating & Cooling Family

Cooler Summers Start With a New AC System

Summers in Greenwood can be brutal, and when your air conditioner or HVAC system isn’t keeping up, every day feels like a struggle. Maybe your system is constantly running but never fully cooling your home, or perhaps you’re facing yet another costly repair on an aging unit. If your AC is more of a headache than a source of relief, it might be time for a replacement with a new HVAC system.

Replacing your air conditioner is a big decision—not just for your comfort but for your budget, too. At Brewer Heating & Cooling, we take a straightforward, honest approach to air conditioning replacement in Greenwood, IN. We’ll assess your home’s cooling needs, explain your best options, and install a high-efficiency system that keeps your home comfortable for years to come. No pushy sales tactics, no unnecessary upgrades—just reliable cooling backed by a team you can trust.

If your AC has seen better days, let’s talk about the right solution for your home. With expert installation and fair pricing, we make upgrading your comfort easy. Because when the heat rises, you deserve an AC system that won’t let you down.

Stay Cool Now, Pay Over Time

Don’t let budget concerns or air conditioning replacement costs keep you from upgrading to a reliable, energy-efficient AC system. With flexible financing options, you can enjoy a cooler home today and spread out the cost with manageable payments.

NO GAMES, NO GIMMICKS - JUST HONEST, RELIABLE SERVICE

Your well-being is our top priority. See what sets us apart:

HONESTY

We commit to fair prices without games and gimmicks

INTEGRITY

We do the right thing, instead of the most profitable

REPUTATION OVER REVENUE

We don’t see dollar signs – your trust is our goal

RELIABILITY

Count on us for consistent, trusted service

TAILORED COMFORT

We implement home solutions to match your needs

PROMPTNESS

We prioritize your comfort with fast response times

Two woman holding a paper while waiting for Air Conditioning Replacement in Greenwood, IN

Stop Wasting Money on Repairs—Know When to Upgrade Your AC

At some point, repairing your old air conditioner stops making financial sense. If you’re constantly calling for service, dealing with weak airflow, or watching your energy bills climb, it may be time for an air conditioning replacement. Here’s how to know when upgrading your AC is the smarter choice:

  • Frequent Breakdowns: If your AC needs repairs every season, those costs add up quickly. Instead of pouring money into an aging system, investing in a new, energy-efficient unit can save you more in the long run.
  • Rising Energy Bills: Older air conditioners work harder to cool your home, which increases utility costs. Newer models are designed for better efficiency to help you stay comfortable without the extra expense.
  • Inconsistent Cooling: Hot spots in your home, weak airflow, or a system that struggles to keep up with the summer heat are all signs your AC is no longer performing like it should.
  • Your System Is 10+ Years Old: Most air conditioners last around 10-15 years. If yours is reaching the end of its lifespan, upgrading now can prevent unexpected breakdowns and emergency replacement costs.
  • Expensive Repairs: If a major component like the compressor or evaporator coil fails, the repair cost might not be worth it—especially if your unit is already old. A new system offers reliable cooling with a full warranty for peace of mind.


Not sure if your air conditioner is worth repairing? We can help. Our team will give you an honest assessment and guide you toward the best solution—whether that’s a repair or installing a new air conditioner.

REQUEST A FREE CONSULTATION & ESTIMATE

No Stress, No Surprises—Just a Smooth Air Conditioning Replacement

Replacing your air conditioner might seem overwhelming, but at Brewer Heating & Cooling, we make the process simple, transparent, and hassle-free.

Here’s what you can expect when you trust us with your AC replacement in Greenwood, IN.

Our Simple 5-Step Air Conditioner Replacement and AC Installation Process

1. Honest Assessment and Consultation

We start by evaluating your current system, your home’s cooling needs, and your budget. If a repair makes more sense, we’ll tell you. If air conditioner replacement is the best option, we’ll walk you through the choices—without pressure or gimmicks.

2. Choosing the Right System

Not all air conditioners are the same. We help you select the best system for your home’s size, efficiency goals, and comfort preferences. Our team will explain everything in plain terms so you can make a confident decision.

3. Transparent Pricing and Financing Options

No hidden fees, no surprises. We provide upfront pricing, so you know exactly what to expect. Need financing? We offer flexible payment options to make your new AC system affordable.

4. Professional Installation

Our experienced, NATE-certified technicians handle the installation with care and precision. We work efficiently to minimize disruptions and ensure your new system is set up for maximum performance and longevity.

5. Post-Installation Support and Care-Free Comfort

After installation, we test everything to make sure your AC unit is running perfectly. We’ll also go over our maintenance services and Care-Free Comfort Plan, which can keep your new system in top shape year after year.

How a New AC System Can Lower Your Energy Bills

Upgrading to a new AC system isn’t just about comfort—it’s also about cutting down on your monthly energy costs. Many homeowners in Greenwood are surprised to learn how much money they can save by replacing their outdated air conditioning units with a more efficient system.

Today’s air conditioning systems are built with energy savings in mind. Modern systems come with higher SEER (Seasonal Energy Efficiency Ratio) ratings, which means they use less energy to cool your home. Whether you’re replacing a central air conditioner, a split system, or a heat pump, choosing a high-efficiency unit can make a noticeable difference in your bills—especially during Indiana’s hot and humid summers.

It’s not just the new ac unit that matters. Pairing your system with smart thermostats helps you control cooling patterns based on your schedule, further increasing energy efficiency. Add in zoning options or upgraded air handlers, and your home cooling can be customized to eliminate waste and maximize comfort.

With a new unit, you’ll also avoid the efficiency losses that come from aging outdoor units, failing compressors, and ductwork that doesn’t seal properly. If your current HVAC unit is over 10 years old, chances are it’s working twice as hard as it should—and still not delivering the performance you want.

At Brewer Heating & Cooling, we’ll walk you through your options, explain SEER ratings in plain English, and help you choose a new air conditioner installation that makes sense for your home and budget.

Once installed, you can protect your investment with our Care-Free Comfort Plan, which includes regular maintenance, priority service, and expert tune ups to keep your efficient system running at its best for years to come.

7 Signs It’s Time to Replace Your Air Conditioner

Still unsure whether you need a repair or a full HVAC replacement?

These seven signs can help you decide when it’s time to stop fixing your old system and invest in a new AC unit:

1. Your Energy Bills Are Climbing

If your energy usage hasn’t changed but your bills have, your AC system could be the culprit. Older central ac systems lose efficiency over time, driving up your costs even if they’re still technically working.

2. You’re Scheduling HVAC Repairs Too Often

One repair here or there is normal—but if your calendar is full of HVAC repair visits, those costs can add up fast. A new unit may cost more upfront, but it can save you money in the long run by eliminating repeat service calls.

3. Inconsistent Cooling or Hot Spots

If some rooms in your home are freezing while others are stuffy, your system may be struggling to distribute air evenly. This can signal problems with the air handler, ductwork, or a central AC unit that’s past its prime.

4. Your Air Conditioning Systems Are 10–15 Years Old

Most air conditioning units have a lifespan of 10 to 15 years. After that, even the best systems begin to decline. Upgrading to a newer, more efficient system ensures you’re not wasting money on an aging, outdated HVAC unit.

5. Frequent Breakdowns During Peak Season

Does your AC tend to fail when you need it most? If so, your current central air setup might not be able to handle the summer workload anymore.

6. Loud or Unusual Noises

Rattling, grinding, or buzzing noises aren’t just annoying—they’re often signs of failing internal components. A licensed HVAC professional can tell you whether a repair makes sense or if you’re better off replacing the system.

7. Your Current AC Uses Outdated Technology

The HVAC industry has come a long way in the past decade. If your system isn’t compatible with modern controls, or if it lacks zoning capabilities, a new air conditioner installation can provide better performance, quieter operation, and more advanced features.

If any of these signs sound familiar, don’t wait for a complete breakdown. Our team has the HVAC knowledge to help you evaluate your current system and decide whether a new HVAC system is the right move. We install everything from split systems and central ac units to complete heating and cooling setups—and we do it with care, transparency, and expertise you can trust.

Not sure what type of HVAC company to call? Brewer Heating & Cooling is here to help you through every step of the process. From initial consultation to final walkthrough, we make air conditioner installation smooth, affordable, and stress-free.

Don’t Sweat Another Summer—Call Us for AC Replacement in Greenwood, IN

If your air conditioner is struggling to keep up, don’t wait until the hottest days of summer to take action. Brewer Heating & Cooling makes AC replacement easy, affordable, and stress-free. With expert installation, honest pricing, and flexible financing options, we’ll help you find the perfect cooling system for your home. 

Contact us today to schedule your consultation for air conditioning replacement in Greenwood, IN, and enjoy reliable comfort all summer long!

FAQs About Replacing Your AC Unit in Greenwood, IN

The average price for a new AC unit, including labor costs, depends on square footage, system type, and other factors. Upgrading to modern units with higher efficiency ratings may increase the overall cost upfront but helps you save money long-term through increased efficiency and lower energy bills.

The $5000 rule suggests that if the cost to replace broken parts multiplied by the system’s age exceeds $5,000, it’s smarter to replace the unit. This rule simplifies the decision making process by helping homeowners determine the most cost effective solution for their home project.

For a 2,000 sq ft home, the average costs of a modern unit depend on system type, efficiency ratings, and ductwork condition. Adding features like modern thermostats, indoor furnace upgrades, or local utility rebates and tax credits can also affect the final price.

Yes, a 20-year-old system is far less likely to operate efficiently, especially in climates with high humidity, and often lacks compatibility with modern thermostats. Replacing it with a newer model delivers more conditioned air, better comfort, and potential eligibility for local utility rebates and tax credits.

Unless the repair is minor, it’s usually not worth fixing a 20-year-old system due to broken parts, poor energy performance, and low efficiency ratings. In most cases, replacement is the smarter and more cost effective choice to ensure consistent, reliable cooling.

The overall cost of AC replacement depends on several key factors, including the size of your home, system type, labor costs, and whether your indoor furnace or ductwork needs upgrades. Additional features like modern thermostats, tax credits, and local utility rebates can also influence pricing and long-term savings.

Yes, modern units are designed to better manage high humidity by delivering more consistent and efficient conditioned air throughout your home. A properly sized system with high efficiency ratings can greatly improve comfort and indoor air quality while helping you save money on energy costs.

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