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Our Comprehensive HVAC Installation Process

Ehlers Heating & Air Conditioning offers decades of experience, serving homeowners with reliable HVAC installations since 1961. We know the importance of a smooth installation process, ensuring your comfort and satisfaction for years to come.

In this blog, our experts discuss the details of our comprehensive HVAC installation process, designed to guarantee efficiency and reliability.

Complete System Start-Up per Manufacturer’s Recommendations

Before diving into the installation, our team initiates the process with a thorough examination of the entire system. We follow the manufacturer’s recommendations to ensure your new HVAC system starts up seamlessly, setting the foundation for optimal performance.

Custom Duct Fabrication & Installation

Our experts understand the significance of a well-designed duct system in maintaining an efficient HVAC system.

We install ductwork tailored to your home’s specifications, ensuring a precise fit for supply and return ducting. This approach enhances airflow and guarantees uniform heating and cooling throughout your space.

Factory-Authorized 100% Satisfaction Guarantee

At Ehlers Heating & Air Conditioning, we stand by the quality of our work. We’re proud to offer a factory-authorized 100% satisfaction guarantee. Our commitment to your comfort shows in our guarantee, backed by years of industry expertise.

High/Low-Temperature Sealing at All New Duct Seams

To prevent any air leakage and maintain the efficiency of your HVAC system, we use high/low-temperature sealing at all new duct seams. This sealing process ensures that your conditioned air stays in your home, maximizing energy efficiency.

Install New 3/4″ PVC Condensate Drain System

Efficient moisture management is crucial for the longevity of your HVAC system. We install a new 3/4″ PVC condensate drain system with a new P-trap at the coil. This setup efficiently channels and manages condensation, preventing potential issues and ensuring smooth operation.

Install a New Weatherproof Service Disconnect for the Outdoor Condensing Unit

The outdoor condensing unit requires a reliable and weatherproof electrical connection. We install a new weatherproof service disconnect to protect the electrical components from the elements, ensuring the longevity and reliability of your HVAC system.

Long-Length Lineset

Our installation process includes using a long-length lineset, carefully selected to optimize the performance of your HVAC system.

This ensures efficient refrigerant flow between the indoor coil and the outdoor condenser, contributing to the overall effectiveness of your system.

New Outdoor Condenser Pad

For the outdoor condenser unit, we provide a stable foundation with a new condenser pad. This pad offers a level surface for the unit and minimizes vibrations, ensuring quiet operation and helping extend the life span of your HVAC system.

Obtain Local Permits if Required

Compliance with local regulations is a priority for us. As part of our service, we obtain any necessary local permits, ensuring that your HVAC installation meets all codes and standards.

Perform All Coring & Cutting Through Wood, Concrete & Brick

For any required coring and cutting through wood, concrete, or brick, our skilled technicians handle the task with precision. All penetrations are sealed upon completion, leaving your home’s structure intact and secure.

Relocate Condenser

We relocate the condenser to optimize its placement for improved efficiency and functionality.

Remove Existing Equipment From the Premises

As part of our comprehensive service, we responsibly remove and dispose of any existing HVAC equipment, leaving your home clean and clutter-free.

Replace Air Conditioner Refrigeration Lines

We replace air conditioner refrigeration lines from the indoor coil to the outdoor condenser.

The system is flushed with nitrogen, triple evacuated, and then charged using the manufacturer’s “weighed” and “subcooling” method. This approach ensures the proper functioning of your HVAC system.

Schedule Expert HVAC Installation With Ehlers Heating & Air Conditioning

At Ehlers Heating & Air Conditioning, we pride ourselves on delivering unmatched expertise in HVAC services. Our background-checked and NATE-certified technicians ensure the highest level of professionalism and skill in every project.

We provide free estimates for replacements, allowing you to make informed decisions about your HVAC needs. Upgrading your HVAC system can be a significant investment, so we also provide flexible financing options to make the process smoother and more accessible.

With Ehlers Heating & Air Conditioning, you can be confident your home is in the hands of qualified experts dedicated to delivering top-notch service.

Call (248) 579-2362 to receive a free replacement quote or schedule HVAC installation.

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Customer Care

Lower Utility
Properly maintained systems use 10%-15% less energy.
Increased System Life Regular maintenance extends the life of your HVAC system.
Convenience We call you when it is time to schedule the maintenance on your system.
Peace of Mind A properly maintained system will help to avoid costly emergency repairs.

What our friends are saying

Starting with our estimate with Eric to our service technicians Dave and Rob. They are ultimate professionals. We had a new furnace and AC unit installed and we’re very pleased with the work. We can tell that they take pride in their work down to the smallest detail. They were on time, courteous, knowledgeabl... -Horace