Is It Worth Repairing an Old Air Conditioner?

It depends. How old is the unit? What’s the extent of the damage? How much are your estimated repairs? These are all factors we’ll consider when making recommendations for your AC. If the AC is relatively new and the repair is minor, it might be worth fixing. However, if the unit is nearing the end of its lifespan or if the repair costs are significant, it may be more financially prudent to invest in a new, energy-efficient model.

Is It Better to Replace or Repair an Old AC Unit?

In many cases, replacing an old AC unit is more cost-effective in the long run than repairing it repeatedly. Older units are often less energy-efficient and more prone to breakdowns, leading to higher energy bills and repair costs over time. Additionally, newer models come with advanced features and technologies that can improve comfort and save money on energy expenses. Therefore, if the repair costs are significant or if the unit is nearing the end of its lifespan, replacing it with a newer, more efficient model may be the better option.

How Much Does It Cost to Repair an AC System in Florida?

The cost of repairing an AC system in Florida can vary depending on the type of repair needed and the extent of the damage. On average, minor repairs such as fixing a clogged drain line or replacing a capacitor can cost between $100 to $300. However, more significant repairs, like replacing a compressor or repairing refrigerant leaks, can range from $500 to $2,500 or more. To learn what your specific repairs will cost, reach out to McNorton Mechanical. We’ll provide a custom quote based on your unique needs.

How Many Years Does the Average AC Unit Last?

The average lifespan of an AC unit typically ranges from 10 to 15 years, although proper maintenance and usage habits can extend its longevity. Factors such as climate, frequency of use, and the quality of installation can also impact how long an AC unit lasts. In general, as your unit ages, it will become more prone to breakdowns and inefficiencies. If you think it’s time to upgrade to a new unit, let us know - we make installation a breeze.

Why Is My Air Conditioner Running but Not Cooling?

Several issues could cause an air conditioner to run but not cool properly. Common reasons include… A dirty air filter restricting airflow A malfunctioning thermostat is not signaling the AC to cool Refrigerant leaks A faulty compressor Blocked condenser coils It's essential to troubleshoot these issues promptly to prevent further damage to the unit and restore proper cooling efficiency. If simple steps like cleaning the filter and checking the thermostat don't resolve the issue, it’s time to reach out to the McNorton Mechanical team.

Duct Repair & Replacement in Pensacola, FL

Restore Comfort. Reduce Energy Waste. Breathe Cleaner Air.

We’ve been keeping homes and businesses comfortable across the Gulf Coast since 1978. Our licensed HVAC pros know how to spot the hidden duct issues that drain energy and disrupt your airflow—and we fix them right the first time.

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65+ Years of Experience

Licensed Contractor

Quality Guaranteed

A man is repairing a duct in a residential home, focused on his work in a well-lit room.

Let’s Fix the Flow of Comfort in Your Home

Leaky, crushed, or outdated ductwork can reduce HVAC efficiency, cause temperature imbalances, and raise energy bills. Whether you need a minor patch or a full duct system replacement, McNorton Mechanical is your trusted partner for reliable duct solutions across Pensacola and surrounding Gulf Coast communities.

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Why Duct Repairs & Replacements Matter in Florida

Stop Air Leaks
Cracks, gaps, or disconnected runs in your duct system can leak up to 30% of your cooled air—leading to high energy bills and weak airflow.

Reduce Noise
Whistling, rattling, or banging ducts? Repairs to insulation, transitions, and support can make your HVAC system quieter.

Restore Even Comfort
Leaky ducts cause temperature imbalances across your home. Repairing them helps restore consistent comfort in every room.

Protect Against Mold
In Florida's humid climate, leaky ducts create the perfect conditions for condensation and mold to develop—affecting both your health and your HVAC system.

Improve Air Quality
Damaged ductwork can pull in dust, allergens, and even mold from attics or crawlspaces. Sealing and repairing ducts keeps your air cleaner and healthier.

Extend Life of Unit
Leaks force your HVAC system to work harder, leading to breakdowns and reduced lifespan. Timely repairs protect your investment.

Our Duct Repair & Replacement Process

Thorough Duct Inspection

We assess your ductwork for visible damage, air leaks, disconnected runs, and airflow inefficiencies.

Repair or Replacement

You will receive a clear recommendation based on your home's needs: either professional-grade repairs or a complete duct replacement.

Testing & Airflow Check

We verify pressure levels and airflow distribution to ensure your system runs smoothly and efficiently after repairs.

Why Choose McNorton Mechanical?

Experienced Gulf Coast Technicians

With 65+ years of local HVAC experience, we’ve seen and solved it all—from attic duct failures to commercial air balance problems.

Licensed & Code-Compliant Repairs

All work is performed by trained HVAC professionals, ensuring your repairs meet Florida building codes and energy standards.

Respectful Service, Every Time

We treat your home or business like our own—punctual, clean, and always courteous.

Don’t Let Leaky Ducts Undermine Your HVAC System

Whether your ducts need a tune-up or a full rebuild, McNorton Mechanical delivers airflow solutions that make your HVAC system work better—every season of the year.

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Areas We Serve

Florida

Escambia County

Okaloosa County

Crestview

Santa Rosa County

Alabama

Baldwin County

What Pensacola Homeowners Are Saying

We will always strive to leave you 100% satisfied.

Excellent

Based on 86 reviews

Gulf Breeze Apothecary

Great service! Got us taken care asap.

Donna Lingo

Most honest company I’ve ever done business with. Purchasing a home long distance imagining the worse scenario regarding the AC, only to hear from Anthony & Leo that it’s fully functional. Thank you McNorton Mechanical!

Vanessa Burleigh

I can’t recommend McNorton enough. They have serviced our very ancient AC units for years (Thank you, Chris!) and it was finally time to do the full overhaul and install a brand new AC system (earlier than our timeframe we wanted of course…but we had put it off long enough). With an unexpected cost that can be stressful, their team got the job handled efficiently, professionally and were on top of it. Liam, Scott, Chris and any of the other guys that tagged in to help during the three days were incredible. Thank you for keep us cooled in this FL June Heat!

Robert Ruth

Great service, technician was very knowledgeable and arrived as scheduled.

Tom Jenkins

Raymond performed annual maintenance on our whole-house generator. He was on time and did the job quickly and efficiently. He was friendly and courteous and answered all of my questions. Great job, Raymond!

Anatoli Zelionii

Very professional attitude

More reviews

FAQs About Installing a New Air Conditioner

How Do I Know if My Ducts Need to Be Replaced?

Signs include persistent hot/cold spots, visible rust or damage, high energy bills, mold presence, or ducts over 15 years old.

How Long Does Duct Replacement Take?

Full replacements typically take 1–2 days, depending on home size and access. We’ll provide a detailed timeline during your estimate.

Can You Replace Ducts During a Renovation?

Yes. We frequently work with general contractors and can reroute or install new duct systems during remodels and additions.

Is Duct Repair Enough or Should I Replace Everything?

It depends on the extent and condition of your current system. We’ll walk you through the pros and cons of both options based on your specific situation.

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Duct Repair & Replacement in Pensacola, FL

65+ Years of Experience

Licensed Contractor

Quality Guaranteed

Let’s Fix the Flow of Comfort in Your Home

Why Duct Repairs & Replacements Matter in Florida

Stop Air Leaks

Reduce Noise

Restore Even Comfort

Protect Against Mold

Improve Air Quality

Extend Life of Unit

Our Duct Repair & Replacement Process

Thorough Duct Inspection

Repair or Replacement

Testing & Airflow Check

Why Choose McNorton Mechanical?

Experienced Gulf Coast Technicians

Licensed & Code-Compliant Repairs

Respectful Service, Every Time

Don’t Let Leaky Ducts Undermine Your HVAC System

Areas We Serve

What Pensacola Homeowners Are Saying

FAQs About Installing a New Air Conditioner

How Do I Know if My Ducts Need to Be Replaced?

How Long Does Duct Replacement Take?

Can You Replace Ducts During a Renovation?

Is Duct Repair Enough or Should I Replace Everything?

Our Suppliers

Check Out The Latest Insights, Blogs and Tips

Hearing an Electrical Hum or Buzz? Here’s What to Do

March 13, 2025

Heat Pump Failures in Escambia County During Cold Snaps: What Homeowners Need to Know

November 18, 2024

The Hidden Costs of Delaying Heating Repairs in Pensacola Homes

October 21, 2024

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