Commercial rooftop unit being lifted onto a flat roof by crane

About 30 minutes away

From our shop in South Milwaukee

Same-day in most cases

No-heat and no-cool calls get priority

Flat-rate price first

You approve the number before work starts

24/7 emergency line

Rings Mike’s cell, nights and weekends

What we see in Glendale homes

Most Glendale homes were built after the war: 1950s and 1960s ranches, Cape Cods and split-levels, plus condos and apartments. Many are on their second or third furnace and still have the original ductwork, which often has too little return air for today’s equipment.

Split-levels heat and cool unevenly, with a lower level that runs cold and bedrooms that run warm. Glendale also has a lot of commercial buildings, from offices and shops to restaurants, with rooftop units and split systems.

What we do in Glendale

Furnace repair and replacement, 80% and high-efficiency

Furnace repair and installation →

Central AC and heat pump repair and replacement

Air conditioning →
Heat pumps and dual fuel →

Airflow and return-air fixes for ranches and split-levels

Ductwork, airflow and duct cleaning →

Commercial HVAC for offices, shops and restaurants, including rooftop units

Commercial HVAC →

How we work in Glendale

Honest diagnosis with the readings in front of you, and a flat-rate price before any work starts. For businesses we schedule around your hours and explain the repair-or-replace decision in plain numbers.

How it works

What happens when you call A-1

1

You call or text, any hour

A person answers 414-595-5175, not a call center. We ask a few quick questions and give you a real arrival window, not a guess.

2

We find the actual problem

We test before we replace anything and show you the readings, so you can see what failed and why.

3

You approve a flat-rate price

You get the price before any work starts, with repair and replacement options in writing when both make sense. No hourly surprises.

4

We fix it, test it and clean up

Most repairs are finished on the first visit. We test the system, clean up after ourselves and explain what we did.

Good to know

Glendale questions we hear most

Do you work on commercial rooftop units in Glendale?

Yes. We service, repair and replace rooftop units and split systems for offices, shops and restaurants, and we can set up seasonal maintenance so problems are caught before the busy season.

Our split-level’s lower level is always cold. Can that be fixed?

Usually. We measure the airflow to each level; the fix is often duct balancing and added return air, sometimes a ductless unit for the lower level, rarely a new furnace.

How fast can you get to Glendale?

Glendale is about 30 minutes from our South Milwaukee shop. No-heat and no-cool calls usually get same-day service, and the emergency line is answered 24/7.

Reviews

What our customers say

Word-for-word excerpts from Google reviews, names shortened. Overall: 4.9 stars from 440+ reviews.

5 out of 5 stars

“Knowledgeable, professional, and priced competitively. We had multiple systems replaced; both ac & furnaces.”

Craig C. · Furnaces and AC, several systems · Google review

5 out of 5 stars

“Mike arrived within 15 minutes of my call, which was incredibly impressive, especially considering today was one of the hottest days of the year.”

Jackie S. · AC repair · Google review

5 out of 5 stars

“Came over very quickly, diagnosed the issue quickly and scheduled a date to come back and replace the AC unit within a few days. The new unit was put in so quick.”

Delaney N. · AC replacement · Google review