Shamrock Heating & Cooling

Heat Pump Repair in Tempe, Arizona

Fast heat pump repairs that restore efficient comfort.

Let's Get Started

By submitting this form, you agree to receive text messages from us. Your number will not be sold or used for spam marketing purposes. Msg & data rates may apply.

Heat Pump Repair Service Overview

Heat pumps are crucial for year-round comfort in Tempe. When your system stops heating or cooling properly, our technicians deliver prompt, reliable heat pump repair to get your home back to normal.

Upfront pricing

Clear estimates before we begin so you can approve repairs with confidence.

Accurate diagnosis

We identify the root cause to avoid repeat breakdowns.

Efficiency restored

Repairs that improve performance and help lower energy waste.

Call us today at (480) 755-7959 to schedule your heat pump repair with Shamrock Heating & Cooling.

Reliable Heat Pump Repairs When You Need Them

Heat pumps are designed to deliver efficient heating and cooling in one system. When they malfunction, you need a repair team that can diagnose the issue quickly and restore comfort. We provide dependable heat pump repair in Tempe, AZ for residential and light commercial systems.

Common Heat Pump Problems We Fix

  • Insufficient heating or cooling: Often caused by refrigerant leaks, compressor issues, or thermostat faults.
  • Strange noises: Grinding or rattling can indicate mechanical trouble.
  • Short cycling: Frequent on/off cycles that waste energy and stress the system.
  • High energy bills: Inefficiencies, airflow restrictions, or component failures.
  • Freezing up: Defrost cycle failures or airflow issues.

What’s Included in Our Heat Pump Repair Service

  • Thorough diagnostics to identify root causes.
  • Transparent estimates with no surprises.
  • Expert repairs using high-quality parts and proven techniques.
  • Preventive guidance to reduce future breakdowns.

Repair vs. Replacement Guidance

If your system is older, requires frequent repairs, or has significant efficiency loss, we can help you compare repair costs against heat pump replacement. Our recommendations are practical, clear, and based on your comfort goals and budget.

For long-term reliability, we also recommend periodic HVAC maintenance and tune-up.

If your heat pump is not performing the way it should, call Shamrock Heating & Cooling for fast, reliable heat pump repair in Tempe, Arizona.

How It Works

Our transparent process ensures you know exactly what to expect.

1. Schedule service

Call or book online for the earliest available appointment.

2. System diagnosis

We inspect your heat pump and explain the issue clearly.

3. Expert repair

With approval, we complete the repair using quality parts.

4. Final testing

We verify performance and answer any questions.

Trusted by Your Neighbors

"Service was great as always! Great company that we have used for 11 years now for all of our HVAC needs. Highly recommend them!"

- Nate Shores via Google Reviews

"I decided to have Shamrock replace my 15 year old unit. Sean came out and explained my options (with no pressure towards more costly systems at all). The crew that installed my unit was very efficient and obviously knew what they were doing."

- Frank E via Google Reviews

"Excellent service! Daniel was professional, courteous, and took the time to explain in details what the issues were. The prepare was done efficiently, and the price was reasonable. I'm very satisfied with the experience and would definitely recommend to others."

- Hanna Pham via Google Reviews

"Hadn't used shamrock before, but it was a pleasant experience. Matt was up front with everything that had to be done. I liked the must do, should do, could do option and showed me the cost of each. I felt that I could trust what I was being told. I enrolled in the membership program also."

- Doug Kittleson via Google Reviews

"I've used Shamrock for the last year or so for maintenance on my unit and they are professional, friendly and punctual. I got their membership option so that I get 2 tune ups a year and discounts, extended warranty and things like that."

- Veronica R via Google Reviews

Frequently Asked Questions

Get answers to common questions about this service.

Contact us today for all your HVAC needs.

Ready to Experience the Shamrock Difference?