Dowd Mechanical Heating & Air Conditioning Blog

Noises Your Furnace Should Not Be Making

Your furnace will make a sound here or there during operation. For example, you may hear a sound when your furnace first turns on for a heating cycle or a humming or blowing sound as airflow moves through the system. But all of the sounds should be fairly gentle and quiet. Any sounds that are particularly alarming or out of the ordinary are a sign that it’s time to…
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Noises Your Furnace Should Not Be Making -Dowd HVAC - Heating and Air Conditioning

5 Reasons to Purchase an Air Purifier

An indoor air purifier is an investment in 24/7 improved indoor air quality. A whole-house indoor air purifier works around the clock to filter air as it moves through your system. If you don’t already have an air purifier installed you can schedule an air purifier service in Bensalem, PA. Whether you suffer from allergies or just want to eliminate germs from your home, it’s a great investment. Air…
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5 Reasons to Purchase an Air Purifier. Contact Dowd HVAC today!

Get Your Commercial Heating Ready for Fall

Running your own business is not always a smooth operation. But there are steps that you can take to stay ahead of issues in some areas. For example, you can schedule a professional tune-up for your commercial heating system to address any problems now and know that your heater will work great all fall and winter long. When you need commercial HVAC service in Newtown, PA, our team is…
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Prepare Your Commercial Heating in Newtown, PA for Fall | Dowd Mechanical

Late AC Service: Still a Smart Choice

If you have been postponing annual AC maintenance, consider this your sign. Postpone no longer! It’s time to make your air conditioner a priority and schedule that annual tune-up. Otherwise, you could be paying the price next year when summer rolls around in your air conditioner doesn’t work like it should. When you invest in fall air conditioning repair in Newtown, PA, you get the peace of mind in…
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Annual AC Maintenance: Late AC Service: Still a Smart Choice Dowd Mechanical HVAC

Our Commercial HVAC FAQ

Even though residential and commercial HVAC systems are similar, they are also vastly different. Even if you understand how your homes air conditioner works, you may still have questions about your commercial system. Our team is here to help with that. We’ve collected a series of the questions that we get most about commercial HVAC systems. You can keep reading to learn more about your commercial HVAC system, including…
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Our Commercial HVAC FAQ | Dowd Heating and Air Conditioning | Technician is checking air conditioner

Heat Pumps Vs. Central AC: A Customer’s Guide

If you’re looking for a new HVAC system for your home, two of the most common and popular options are heat pumps and central air conditioners. While both units are similar in someways, they are vastly different in other ways. No matter what type of system you’re looking for, you can give our team a call for AC installation in Hatboro, PA. We’re the experts in the area and…
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Heat Pumps Vs. Central AC: A Customer's Guide - Dowd HVAC

AC Repair vs. Replacement: How to Make the Right Decision

There comes a time in your air conditioner’s life when you have to make the decision between repairs and replacement. Sometimes it makes more sense to repair your air conditioner, but other times repairs can be so costly that it makes more sense to replace your air conditioner instead. If you need to schedule an appointment for AC repair in Levittown, PA, our team is here to help. We…
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AC Repair or Replacement: How to Make the Right Decision - Dowd HVAC

Time for a New Water Heater? The Pros and Cons of Tank and Tankless Water Heaters

If it’s time to replace your old water heater with a new one, you may be considering a tankless version as a replacement. There are pros and cons to both tank and tankless water heaters, so it really just depends on your unique needs. Our team can help with water heater installation in Hatboro, PA, no matter which type of water heater you choose. You can keep reading to…
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The Pros and Cons of Tank and Tankless Water Heaters

It Might Be Time for an ERV Installation

If you have concerns about your indoor air quality, you may be considering your options for systems that help your air conditioner improve the indoor air quality. You have a variety of options, and one of them is an energy recovery ventilator. The system helps improve indoor air quality by decreasing pollution, but also by helping you to maintain healthy humidity levels. If you need services for indoor air…
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It Might Be Time for an ERV Installation - Dowd HVAC

A 2023 Guide to Better AC Efficiency

This is it, the summer you’ve been waiting for. Not the one with the best weather or the funnest activities, but the one where your home stays cool and you’re not paying an arm and a leg for it. It’s the dream you didn’t even know you have. And our team is here to help. You are welcome to give us a call for AC repair in Abington, PA…
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A 2023 Guide to Better AC Efficiency - Dowd HVAC


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