Need Air Conditioner Installation in Raynham or Taunton, MA? We’re Here to Help.

Cotti-Johnson offers expert AC installation services, including central AC installation, mini split AC installation, AC unit installation, and AC duct installation in Taunton, MA. Whether you need an AC installation contractor or AC repair and installation, we’ve got you covered. Call today!

HVAC, Electrical & Plumbing Services

Serving Taunton and Surrounding Areas Since 1948

Choose Boston’s Home Team!

Keeping Your Business Comfortable Is Our Priority

Over 75 Years In Business

We Have The Experience You Can Trust.

Residents in Taunton and Raynham, MA, know how hot it can get during the summer months. That’s why they rely on Cotti Johnson HVAC, Inc. when they need a dependable AC replacement service. Our team is dedicated to providing high-quality work at honest prices, and we back up our work with a 100% satisfaction guarantee.

Efficient AC Replacement Services in Taunton

You might be surprised, but many people believe they can install an air conditioner themselves. Sure, a window unit is feasible, but a whole-home system? That should be left to the pros, and here’s why.

Professionals ensure the system is sized correctly, installed safely, and set up for maximum efficiency. Improper installation can lead to poor performance, higher energy bills, and increased frequency of breakdowns. Our technicians are also up to date on the latest codes and regulations, ensuring your system is compliant.

AC Replacement Services in Bristol and Plymouth Counties

Newer air conditioning equipment is far more energy-efficient than systems manufactured several years ago. Replacing your air conditioner allows you to enjoy greater energy efficiency, lower home energy costs, improved comfort on the hottest days of the year, and better indoor air quality. There are several key considerations to keep in mind when selecting a new system.

We can help you consider important factors, such as:

System type
Energy efficiency
Size and capacity
Indoor air quality
Cost

Whether you need a fast AC condenser replacement, a new installation, or minor repairs, you can count on us for same-day service and unbeatable parts and labor warranties.

Schedule Service

Comfort Is Just A Call Away! Call Cotti Today.

Call to Schedule Service: Emergency Electrician Service Available 508-301-1831

Choosing a High SEER AC System & Installation

A SEER rating (Seasonal Energy Efficiency Ratio) measures how efficiently an air conditioner uses energy over a cooling season. The higher the SEER, the more efficient the system. Choosing a high SEER air conditioner can lower your energy bills, reduce your environmental impact, and provide enhanced comfort with advanced features like variable-speed operation. While high SEER units may cost more upfront, they often pay off in long-term savings.

Central AC Installation Tips for Proper Sizing

Getting the right-sized air conditioner for your home is crucial for comfort and energy efficiency. Here’s how to ensure you get the perfect system for your space and cooling needs.

Schedule a Professional Load Calculation: Have an HVAC technician perform a Manual J load calculation to determine your home’s exact cooling needs, taking into account factors such as square footage, insulation, windows, and more.
Don’t Rely on Old Unit Size: Your previous AC may have been oversized or undersized. Always re-evaluate based on your current home’s structure and usage.
Consider Your Home’s Square Footage: While not the only factor, square footage gives a rough starting point. Typically, you’ll need approximately 20 BTUs per square foot, but this requirement varies depending on other factors.
Factor in Insulation and Air Sealing: Well-insulated and sealed homes may require smaller units. Poor insulation might require more capacity.
Account for Sun Exposure and Windows: Homes with many south- or west-facing windows or significant sun exposure may require a slightly larger unit.
Think About Ceiling Height: Higher ceilings mean more volume to cool, which affects the required BTU output.
Avoid Oversizing: A too-powerful AC will cool quickly but won’t run long enough to remove humidity, leading to a clammy indoor feel and higher energy bills.

Our air conditioner repair and maintenance service will keep your system running smoothly, no matter the temperature.

Flexible AC Financing & Rebates in Taunton, MA

When things aren’t running smoothly, you want swift solutions without financial stress.

At Cotti-Johnson, we’ve partnered with various finance firms to offer accessible, low-interest financing options. Whether you’re a homeowner or a business proprietor, we cater to all your needs. Fill out the form below, and we’ll reach out to you promptly!

AC InstallationCotti-Johnson HVAC, Inc.2025-07-31T14:44:48+00:00

FAQ

Key Considerations for AC Replacement in Taunton

If you’re considering replacing your air conditioning system in Taunton, there are a few factors to consider before making a decision. Here are some important things to keep in mind:

Age of your current AC system: If your air conditioning system is more than 10-15 years old, it may be time to replace it. Older systems are less efficient and may require frequent and costly repairs.
Overall energy efficiency: Newer air conditioning systems are more energy-efficient and can help you to save money on your energy bills. Look for systems with a higher SEER (Seasonal Energy Efficiency Ratio) rating, which means they use less electricity.
Repair costs: If you’re facing frequent AC repairs and the costs are adding up, it may be more cost-effective to replace your air conditioning system. A new AC unit will come with a warranty and typically be less likely to require repairs in the very near future.
Comfort and air quality: If your current system isn’t keeping your home comfortable or is producing poor air quality, it may be time for a new unit. Newer systems have advanced features, such as zoning and air filtration, that can improve comfort and air quality.
Choosing the proper size unit: It’s important to ensure that your new air conditioning system is the right size for your home. An HVAC professional from Cotti-Johnson can perform a load calculation to determine the appropriate size for your specific needs.

If you’re in Taunton or the surrounding area and considering a new air conditioning unit, contact Cotti-Johnson for a professional estimate. Our experienced AC technicians can help determine the best option for your home and get your new unit installed properly.

Avoid These AC Replacement Pitfalls in Taunton

It’s essential to replace your AC unit the right way the first time to avoid costly mistakes, such as:

Not considering the size of the unit: One of the most common mistakes people make when replacing their air conditioning system is not considering the size of the unit. Installing an oversized or undersized unit can lead to inefficiency, discomfort, and increased energy bills.
Not hiring a professional: Replacing an AC unit is a complex job that should only be handled by a professional. Hiring experienced and licensed HVAC technicians from a company like Cotti-Johnson can ensure that the Air Conditioner Installation is done safely and correctly.
Failing to consider your ductwork: The condition of your ductwork can impact the overall efficiency and effectiveness of your new air conditioning system. It’s important to have your ductwork inspected and, if necessary, repaired or replaced before installing a new unit.
Not budgeting for the project: HVAC units can be a significant investment. Make sure you budget for the project, including the cost of the unit, Air Conditioner Installation, and any necessary upgrades or repairs. We also offer financing options to our customers to help ease the burden of unexpected costs.

By avoiding these common mistakes, you can help to ensure that the Air Conditioner Installation goes smoothly and that you enjoy the benefits of a reliable new AC system for years to come.

Our Special Offers

Here are some of our current limited time offers, call for additional details. All specials are subject to availability, some terms apply, some terms based on credit approval. Offers cannot be combined.

Cotti Johnson HVAC, Inc. is the most trusted air conditioner replacement company in Taunton, MA. Call us today at 508-301-1831.

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