AC Replacement
Greater Tampa Bay Area Professional AC Replacement
Professional AC Replacement for Florida Homes & Businesses
If your air conditioner is constantly breaking down, struggling to keep up with the Florida heat, or driving up your energy bills, it might be time for an AC replacement. At Dymond Heating & Cooling, we make upgrading your air conditioning system simple, stress-free, and affordable.
Our experienced team will help you choose the right new AC system for your home’s size, layout, and cooling needs. We handle everything from removing your old unit to expert air conditioner installation, ensuring efficient performance and long-term comfort. With today’s high-efficiency systems, replacing your AC can also lower energy costs and improve indoor air quality.
Ready for a cooler, more efficient home? Trust Dymond Heating & Cooling for expert AC replacement services tailored to Florida’s climate.
At Dymond Heating & Cooling, we’re proud to serve homeowners and businesses throughout the Greater Tampa Bay area.
Our team provides expert AC replacement in Lutz, Land O’ Lakes, Tampa, Wesley Chapel, Odessa, New Port Richey, Zephyrhills, Brooksville, Carrollwood, Citrus Park, Hudson, and Spring Hill.
If you’re in need of reliable air conditioning solutions in Pasco, Hillsborough, or Hernando County, we’re just a call away.
If you'd like to schedule an estimate for your AC replacement please give us a call (813) 758-1099 or fill out our online estimate request form and we'll get right back to you.
Signs It’s Time to Replace Your AC Unit
Not sure if you need an AC repair or a full AC replacement? Here are some common signs it might be time to upgrade your air conditioning system:
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- Your AC is over 10–15 years old
Older systems are less efficient and more prone to breakdowns—especially in Florida’s long cooling season. - Frequent or expensive repairs
If you’re calling for service more than once a year, AC replacement may be more cost-effective than constant repairs. - Rising energy bills
A sudden increase in your cooling costs often points to an aging or failing system that’s working harder than it should. - Uneven cooling or hot spots
If some rooms are always warmer than others, your AC may be struggling to keep up or is improperly sized. - Strange noises or smells
Rattling, buzzing, or musty smells can signal serious internal problems or mold growth in the system. - Poor indoor air quality
Older units can circulate dust, allergens, and humidity, making your home feel stuffy or uncomfortable. - Your AC still uses R-22 refrigerant
If your system uses outdated refrigerant, parts and repairs are harder to find and more expensive.
- Your AC is over 10–15 years old
If any of these sound familiar, Dymond Heating & Cooling can help you evaluate your system and recommend the best AC replacement options for your home.
If you'd like to schedule an estimate for your air conditioner replacement please give us a call (813) 758-1099 or fill out our online estimate request form and we'll get right back to you.
How Much More Efficient Are Modern AC Units Than Older AC Units?
Modern air conditioners are far more efficient than systems built even a decade ago—and in Florida, where your AC works nearly year-round, that efficiency really matters. Here’s what you should know:
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- New systems have SEER ratings of 14–20+ compared to just 8–10 on older units, meaning they use significantly less energy to cool your home.
- Upgrading your AC can reduce monthly energy bills by 30% to 50%, depending on the age and condition of your current system.
- High-efficiency units are better at managing Florida’s high humidity levels, improving indoor comfort and reducing mold risk.
- Variable-speed motors and smart thermostats provide quieter operation and more consistent temperatures throughout your home.
- New AC systems experience fewer breakdowns and come with longer warranties, which helps lower your overall maintenance costs.
- Many modern units qualify for rebates or financing programs, making it easier to invest in better performance and savings.
If your AC is more than 10–15 years old, replacing it with a high-efficiency model could quickly pay off in energy savings, comfort, and peace of mind. Dymond Heating & Cooling can help you decide if now’s the right time to upgrade.
If you'd like to schedule an estimate for your air conditioner replacement please give us a call (813) 758-1099 or fill out our online estimate request form and we'll get right back to you.
Why Replace Your AC Before It Breaks?
Waiting until your AC completely fails can lead to emergency costs, long wait times during peak season, and serious discomfort. Replacing your system before it gives out offers key advantages:
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- Avoid emergency breakdowns during the hottest time of year
- Get time to compare models and choose the best system for your needs
- Take advantage of seasonal discounts or manufacturer rebates
- Enjoy immediate improvements in energy efficiency and comfort
- Reduce stress and disruption by planning the installation on your schedule
Upgrading before failure means you’re in control—not scrambling in the middle of a Florida heatwave. Dymond Heating & Cooling can help you plan a smooth, stress-free replacement with expert guidance every step of the way.
If you'd like to schedule an estimate for your AC replacement please give us a call (813) 758-1099 or fill out our online estimate request form and we'll get right back to you.
Why Choose Dymond Heating & Cooling For Your AC Replacement?
Since 2008, Dymond Heating & Cooling has been West Central Florida’s trusted choice for honest, dependable air conditioning replacement and installation service. As a locally owned small business—not a faceless franchise—you’ll always know who’s showing up at your door. We don’t believe in high-pressure sales tactics, just expert advice and quality work you can count on.
Every job is backed by our unmatched customer guarantees:
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- Cleaner Than We Found It Assurance
- No Lemon Law Protection
- Fix It or Hotel Policy
- 100% Satisfaction Guarantee
- Upfront Pricing Pledge
- Priority Service Agreement (includes first-year Dymond Club Membership)
- View The Details Of Our Customer Guarantees
Choose Dymond and experience personalized service, clear communication, and the peace of mind that comes with doing business the right way.
If you'd like to schedule an estimate for AC installation or replacement please give us a call (813) 758-1099 or fill out our online estimate request form and we'll get right back to you.
Do You Have Questions About Air Conditioning Replacement?
If your system is over 10–15 years old, needs frequent repairs, or struggles to keep your home cool and comfortable, it may be more cost-effective to replace it. High energy bills and uneven cooling are also common signs it’s time to upgrade.
Proper sizing depends on your home’s square footage, layout, insulation, sun exposure, and more. We perform a detailed load calculation to ensure your new AC system is perfectly sized for optimal performance and efficiency.
In most cases, we can complete an AC replacement in one day. Our team works quickly and cleanly to minimize disruption to your home.
Yes—modern systems with higher SEER ratings are much more energy-efficient. Many homeowners see a 30% to 50% drop in cooling costs after installing a new, properly sized unit.
Not always, but we’ll inspect your ductwork during the estimate. If it’s leaking, undersized, or poorly insulated, replacing or upgrading your ducts can significantly improve your system’s efficiency and comfort. If you don't have ductwork or no space to install ductwork we offer ductless AC solutions too.
Yes! We can help you access local utility rebates, manufacturer promotions, and flexible financing options to make your upgrade more affordable.
Absolutely. Newer systems are designed to handle Florida’s humidity much better, helping reduce moisture buildup and improve indoor comfort.
Sometimes. If your current system isn’t optimally placed for airflow, drainage, or code compliance, we may recommend a better placement for your air conditioner during the replacement. We always aim for the most efficient and convenient setup.
In most cases, yes. We’ll confirm compatibility with your new air conditioning system and, if needed, help upgrade to a smart thermostat that offers full control, energy savings, and remote access.
Possibly. If your new AC unit has higher electrical demands or uses different components than your current system, some electrical upgrades or wiring adjustments may be required. Our team will inspect your setup and handle any necessary changes safely and up to code.
Do you have questions about AC replacement that weren't answered here? Please give us a call (813) 758-1099 or fill out our online estimate request form and we'll get right back to you.
Ready For A New AC Unit?
AC Replacement
OUR SERVICES
TESTIMONIALS
These guys are great! I called on a Friday morning and a technician came to my house within the hour! The technician that I had was Angel, and he diagnosed my A/C’s problem and fixed it within minutes. These guys treat their customers with respect and honesty. I highly recommend them!
As always, Tyson was on time and very efficient. He is very knowledgeable, friendly and personable. We’re always confident with Dymond and Tyson.
Tyson came out to assess how we wanted a mini split put in and gave great recommendations. When he came back, he was diligent and making sure everything was right and far exceeded our expectations! On a follow up call regarding the mini split he came back out and was so unbelievably helpful. Everyone in this organization has been Absolutely amazing! I can’t imagine ever using another Company..
Tyson is a very pleasant professional young man who communicates well. Diagnosed the AC problem on Tuesday and fixed it the next day. He went out of his way to help identify and check our air filters and replaced an overdue one. Daisy is a very pleasant young woman who assisted in changing the air filter on my air exchanger. She also went the extra mile to completely check out my HVAC system to make sure all was running well. Job well done. There was not charge for this followup service
Very professional, on time, great communication with the customer and attentive to the small details as well. Great experience will definitely use again!
Tyson was great! He was very knowledgeable & professional. He found the issue with my unit and explained how/why it happened & how to help prevent it from repeating. I highly recommend Dymond Heating & Cooling for all of your HVAC needs!
