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Air Conditioning Replacement

Air Conditioning Replacement in Greater Houston

A/C System Replacement in Houston with Financing and 10-year Parts and Labor Warranty from the AC Experts at John Moore

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If your system is more than 10 years old, it may be time for a complete AC system replacement. The good news is that you don't have to let cost prevent you from making the decision to act now. We offer in-house financing with approved credit. Give us a call today!

Sometimes, when we go out to a home, we find more than one problem with a condenser and the AC system as a whole.

If your system is more than 10 years old or we find multiple issues, we will recommend an AC replacement. And although replacing an entire AC system can be pricey, it’s often worth the money in the long run.
Think about it: there are a lot of parts in your AC system. If we replace several belts, a coil, and resize a duct, you still have components in your system that are likely to fail soon. Oftentimes, the cost of several replacements adds up to a significant amount of money you could have put toward a totally new system. There are also several cost-advantages to owning a brand-new AC system that include energy efficiency savings and rebates. This is why, when we find more than three significant issues- and especially if you have a system that uses R-22- we recommend an AC replacement.

What’s Included in John Moore’s Air Conditioning Replacement?

Before we replace your AC system, we run a heat load calculation to determine proper size, take measurements, and present you with the best options for everything: a new condenser, new duct work, new condensate drain lines, and any other options such as zone systems, UV light disinfectors, air purifiers and anything that would apply to your home’s AC system and air quality.

We discuss your budget, and look over rebate options, tax credits, energy efficiency, and of course, price, to find the ideal system for your home. And because a new AC system is one of the most expensive things most people pay for (next to a car and your home itself), we go over our financing options.

After that, we work with you to find the best time to get to work. If we start sometime in the morning, we can usually finish replacing your entire AC system that same day. And if it’s an emergency, like your AC goes out in the middle of summer, we will supply you with portable cooling units until we can get to your home to replace your system.

John Moore’s HVAC Replacement Process

The first thing we do when we show up to install is put down a drop cloth and make sure every technician has their shoes covered so we don’t track mud or dirt into your home. We may request to move furniture or valuable items so we don’t accidently bump into, scratch, or break anything. And if you have pets, we may ask for you to keep them in a room or at the neighbors to minimize the chances of any accidents (we do not want to accidently run into your cat or dog while carrying a furnace).

We measure a second time just to make sure everything will fit through doorways and tight spaces. Then we begin breaking down your old AC system. We load all of your old equipment into a truck to take back and recycle.

After that, we get to work installing your new system. There will be a lot of moving of large equipment and some loud noises as we fabricate parts, drill units into place, and move around your attic. We may also lay extra boards down in your attic so we don’t step through a ceiling. Then we connect the refrigerant lines and attach your new system to your home’s power source. And then, we turn it on.

Included in every AC replacement is a final, whole-home air balance. We test every air register in your home to make sure it’s delivering the right amount of air at the appropriate temperature. We may go back into your attic to adjust dampers until everything is just right. After that, we take you on a tour of your new system, provide you with maintenance tips, and let you know to call us if you need any adjustments or encounter any issues.

Lifetime AC Unit

Best of the Best

Lifetime AC Equipment

Upgrade to a lifetime of worry-free air conditioning with a John Moore Lifetime Air Conditioning Unit.

The John Moore Lifetime AC Conditioning line offers homeowners a premium, energy-efficient HVAC system that is covered by a Lifetime Unit Replacement Limited Warranty for as long as you, the original purchaser, own your home, or are looking for an upgrade. If you have found your dream home, set up an appointment with a John Moore Technician to see if a John Moore Lifetime unit would be a good fit for you.
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3 Reasons to Upgrade to John Moore Lifetime Equipment.

  1. The Lifetime Unit Replacement Limited Warranty is valid for as long as the original purchaser owns his/her home. If the Lifetime air conditioner unit fails in use at the original registered homeowner’s residence, the repair will be provided at no charge.
  2. Each John Moore Lifetime unit is upgraded with top-of-the-line parts to meet the harsh demands of the Houston climate.
  3. Protect yourself against higher future replacement costs due to inflation and higher costs of living.
AC Brands

Specials & Discounts

$50 OFF Nisus DSV Treatment

Specifically formulated to prevent contamination, and to eliminate existing viruses and bacteria, including the Coronavirus.

John Moore

(877) 730-2525

**This will not keep them out. Regular cleaning and disinfecting by home owner is required. Applies to initial treatment. Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2022.

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$100 Off Platinum Carbon Air Purifier

Cleans the air by combining UVC light and activated carbon – two technologies proven to kill germs and clean the air.

John Moore

(877) 730-2525

*This purifier is installed directly into the central air system, so the air is purified and circulated throughout the whole home. Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2022.

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AC Services

Save $20 on your next AC service or repair with any work over $100.

John Moore

(877) 730-2525

*Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2022.

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Attic Insulation

Save $100 on attic insulation with minumum R-19 and 2,000 sq. ft.

John Moore

(877) 730-2525

*Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2022.

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Digital Thermostat

FREE digital thermostat with the purchase of a new AC system

$199.99 Value

John Moore

(877) 730-2525

*Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2022.

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