Nader Services | Reliable HVAC Services in Kirkwood, MO

Kirkwood, MO 63122

(314) 630-9160

Questions and Answers

As a Kirkwood homeowner, what should I do if my AC isn't cooling properly or my thermostat seems faulty?

These are common local issues, often stemming from refrigerant leaks or thermostat malfunctions. The first step is to call us. Our technicians, familiar with homes in Kirkwood, will diagnose the problem efficiently. For refrigerant issues, we locate and repair leaks before recharging the system to manufacturer specs. For thermostat problems, we can repair or recommend a reliable replacement to restore precise temperature control and prevent energy waste.

Why is regular HVAC maintenance important for my St. Louis area home?

Our seasonal extremes put a lot of strain on heating and cooling systems. Our maintenance service is designed to catch small issues—like loose electrical connections or dirty coils—before they lead to a major breakdown on the hottest or coldest day. This proactive care helps your system run more efficiently, can lower your energy bills, and extends the lifespan of your equipment, protecting your investment.

What is the process for replacing an old HVAC system with Nader Services?

We start with a detailed, in-home consultation at your Kirkwood residence to assess your needs, home layout, and budget. Our family team will then present clear options for high-efficiency systems that fit your home. We handle the entire installation process, from removing the old unit to setting up the new system and ensuring it operates perfectly. Our focus is on a seamless installation with minimal disruption to your home.

Main Services

  • HVAC system maintenance
  • HVAC installation or replacement
  • HVAC system repair

Business Overview

For over 15 years, Nader Services has been the trusted, family-owned HVAC provider for Kirkwood and the greater St. Louis area. Founded and operated by a father and his sons, we bring a family-centric approach to every installation, repair, and maintenance call. This means you can count on reliable, honest service focused on affordability and your complete satisfaction. Whether you need a new system installed, an urgent repair handled, or regular maintenance to prevent problems, our local team is committed to keeping your home comfortable and safe through every season. We understand the specific needs of Kirkwood homeowners and are here to provide straightforward, high-quality solutions for all your heating and cooling needs.

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:8:00 AM - 5:00 PM
Sun:Closed


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