Willow Grove’s Favorite AC Replacement Specialists Since 1983
Delivering Trusted Air Conditioning Replacement Services to Bucks and Montgomery County
At Hirschberg Mechanical, we offer the world-class AC replacement services that we guarantee will exceed your expectations. Are you sick of needing constant AC repair services? If so, we have the solution for you. While an AC replacement might not be your first choice, it can be the best option for long-lasting results.
We have been in business since 1983 because we are committed to our customers. Our team knows what it takes to perform a flawless air conditioning installation. As a family-owned and operated business, we treat everyone with respect and compassion.
Don’t wait to get a professional HVAC service and contact us for an AC replacement today.

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Top-Notch AC Replacement Services
Is your AC unit unreliable? Does it constantly need repairs that never seem to last? We take the stress out of AC replacement with our expert solutions. With our budget-friendly options and extensive warranties, we make sure you get the best possible deal because we understand the stress that needing a new AC unit can take.
Do You Need an Air Conditioning Replacement?
If you notice any of the following issues, it’s time to consider an air conditioning replacement. At Hirschberg Mechanical, we perform thorough diagnostics to help you determine the best course of action. We’ll give you honest recommendations based on your specific situation and you can always trust us to never steer you wrong. Our team specializes in air conditioning installation and we guarantee you’ll be delighted with the results.
- Frequent Repairs
It’s not a big deal to need an AC repair here and there, but if your AC unit constantly breaks down or has issues, it’s time to consider another solution. While we understand that you might want to keep trying to repair your air conditioning, we guarantee that with an AC replacement, we’ll have your new system up and running at peak performance in no time.
- Inconsistent Cooling
If some rooms in your home are cool and others warm, your air conditioner may be struggling to keep your home at an even temperature. Although we always try to repair things before replacing them, sometimes the best way to fix this issue is a new air conditioner.
- System Age
Unfortunately, no amount of repairs can cover for an aging system. If your air conditioner is 10 to 15 years old, it’s time to start thinking about an AC replacement. In the long run this is the best decision you can make, as you’ll enjoy an efficient and reliable air conditioning system for a long time to come.
- Rising Energy Bills
Rising energy bills without usage changes mean your air conditioning is probably working harder than necessary to maintain the desired temperature. Newer air conditioning systems are more energy efficient, meaning they will likely save you money on utility bills in the long run.
Why Choose Hirschberg Mechanical?
- Committed to the Community Since 1983
- A Family-Owned and Operated Business
- Quality and Lasting Solutions
- Flexible Financing Options
- Extensive Warranties
- And more!
Schedule an Appointment Today!
You deserve an HVAC contractor who is going to be by your side no matter what. That’s why Hirschberg Mechanical is the natural choice for all your AC replacement needs. We are a team of dedicated professionals who want to do a good job. You can be certain that we’ll never steer you in the wrong direction or force services on you that aren’t necessary.
Whether you need an emergency AC repair or a new AC installation, we are here for you every step of the way.Learn more about our expert air conditioning installation services and call today for an AC replacement!
Frequently Asked Questions
Q. How often should I replace my AC filters?
You should replace them at least every three months, however if you have pets or allergies you may need to replace them more frequently.
Q. How long does it take to replace an AC unit?
Typically, it should only take a day to replace the AC unit, unless it’s a more involved/ complex installation. We’ll discuss timing with you before we start the job so you know exactly what is expected of you.
Q. How much does an AC replacement cost?
There are several factors that contribute to the cost of an AC replacement, such as the type of system and your home’s size. We offer budget-friendly rates and provide customized quotes before we start.