Cooling · AC repair
AC Repair & Troubleshooting in the Twin Cities
Haro Heating & Cooling provides air-conditioning troubleshooting and repair for homes in Minneapolis, St. Paul and the surrounding Twin Cities communities. If your AC is running but not cooling, blowing warm air, making noise or won’t turn on, we find the cause first and explain your options before any work begins.
Emergency AC service is available. Service is available in English and Spanish.
- Bonded & Insured
- Emergency Service
- English & Español
- Major Credit Cards Accepted
Is your AC not cooling?
When an air conditioner can’t keep up, the cause isn’t always obvious. The same symptom, such as warm air from the vents, can come from several different problems, some simple and some more involved. That’s why we start with troubleshooting instead of guessing.
During a Twin Cities heat wave, a struggling AC gets uncomfortable fast. If you need help quickly, call 612-520-1623 and ask about emergency AC service.
Common AC problems we diagnose
AC running but not cooling
The system runs and air moves, but the house doesn’t get cooler. We check how the system is performing before recommending a repair.
AC blowing warm air
Air from the vents feels warm or only slightly cool. There are several possible causes; we work out which one applies to your system.
AC making noise
Rattling, buzzing, squealing or grinding is worth having checked. A new noise is often an early sign that something needs attention.
AC not turning on
If nothing happens when you call for cooling, the cause may be in the thermostat, the electrical supply or the equipment. Please don’t open electrical panels or equipment yourself.
Weak airflow or uneven rooms
Some rooms stay warm while others are fine. We look at airflow and how the system is running.
AC turning on and off frequently
Short, repeated cycles can point to a problem worth diagnosing before it gets worse.
What Haro Heating & Cooling can inspect and service
- Thermostat operation and settings
- Indoor and outdoor unit operation
- Airflow, including filter condition and blower operation
- Condensate drain and moisture-related problems
- Electrical and control components
- Overall cooling performance and how the system is running
If we find something beyond a straightforward repair, we explain it in plain language and go over your options.
Our AC troubleshooting process
Listen
We start with what you’ve noticed: when the problem began, what the AC is doing and what it isn’t.
Inspect and test
We check the system to find the real cause rather than replacing parts on a guess.
Explain
You get what we found in plain language, without unnecessary HVAC jargon.
Discuss your options
We go over your practical options before any work begins.
Repair and verify
If you go ahead, we make the repair and confirm the system is running properly.
Repair or replace?
A repair is often the practical answer. Sometimes the age or condition of a system, or repeated breakdowns, makes replacement worth discussing. We evaluate your equipment and talk through practical options before recommending major equipment replacement.
If you’ve already been told your AC needs replacing, get a second opinion first. Learn about AC replacement & installation.
Free Second Opinion · Furnace or AC
Get a second opinion before you decide.
Been quoted a major repair or a full replacement? We’ll take an honest look, explain what we find and talk through your options.
Get a Free Second OpinionMinnesota considerations
Minnesota summer AC problems
Twin Cities summers bring stretches of heat and humidity, and an air conditioner that has sat idle for months can show its problems the first time it’s asked to work hard. Humid days also make cooling harder on any system.
Preventive service can help catch some issues early. See AC maintenance, cleaning & tune-ups.
Frequently asked questions
Why is my AC running but not cooling?
Several problems can cause this, including airflow, thermostat, electrical or equipment issues. The right fix depends on the cause, so we troubleshoot first. Call 612-520-1623.
Why is my AC blowing warm air?
Warm air from the vents can have more than one cause. A technician needs to check the system to identify which one applies. Please don’t open electrical panels or equipment yourself.
Should I repair or replace my air conditioner?
It depends on the problem and the equipment. We evaluate first and discuss practical options before recommending replacement. You can also get a free second opinion.
Do you provide emergency AC service?
Yes. Emergency AC service is available in the Twin Cities. Call 612-520-1623.
Do you repair air conditioners in Minneapolis and St. Paul?
Yes. We serve Minneapolis, St. Paul and surrounding communities. See our service area.
Serving the Twin Cities metro
Based in the Twin Cities and serving Minneapolis, St. Paul and surrounding communities.
- Brooklyn Park
- Maple Grove
- Plymouth
- Minnetonka
- Edina
- Bloomington
- Eden Prairie
- Richfield
- Roseville
- Woodbury
- Eagan
- Burnsville
Why Haro Heating & Cooling
What you can count on when you call
- Haro Heating & Cooling provides residential heating and cooling services throughout the Twin Cities metro area.
- Haro Heating & Cooling is bonded and insured. Mechanical Bond: MB-100659.
- Emergency HVAC service is available.
- Service is available in English and Spanish.
- We accept all major credit cards.
- Customers can call 612-520-1623 for service. There is no contact form; a person answers the phone.