News

Couple reading a guide about common 2025 refrigerant questions.

A Guide of Commonly Asked Questions About Refrigerants in 2025

January 17, 2025

The US Environmental Protection Agency (EPA) is gearing up to enforce a shift to a new refrigerant type for all new air conditioning systems and heat pumps in 2025. This regulation was announced in 2020, and the imposed deadlines for converting are approaching.

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Homeowner yelling no to represent information a heat pump freezing up.

Why Is My Heat Pump Freezing Up?

December 20, 2024

The National Air Filter Association (NAFA) recommends changing your system’s filter as soon as it is loaded with dust and debris.

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Example of a blank thermostat on wall in home.

Why Is My Thermostat Blank?

October 15, 2024

It is an “Oh no!” moment when you approach your home’s thermostat and see its screen is blank.

Is it serious? Does it mean your furnace, heat pump, or air conditioning is broken? Not necessarily. In fact, most of the time, it is something minor and can be easily fixed.

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Example of a living room with improved indoor air quality.

Improve Your Home’s Indoor Air Quality

September 16, 2024

At Winkelman Heating & Air Conditioning, we specialize in heating, ventilation, and air conditioning (HVAC) systems that add value to your home and enjoyment to your lives. After all, nothing spells happiness like fresh air.

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Woman on couch trying to fan herself, because her AC keeps blowing out hot air.

Why Is My AC Blowing Hot Air? 

August 15, 2024

It’s a hot day outdoors, and you are inside your Dumas home waiting for your air conditioning (AC) system to kick into full gear.

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HVAC technician performing maintenance on a ductless mini split to improve indoor air quality.

The Problem With Clogged Air Filters

July 17, 2024

Busy careers, bustling families, engrossing hobbies, and overwhelming responsibilities keep most people busy day in and day out. It’s understandable why worrying about the air filter in your heating, ventilation, and air conditioning (HVAC) system is probably way down at the bottom of the priority list.

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HVAC technician discussing homeowner's AC maintenance checklist he'll be going over.

AC Maintenance Checklist

June 14, 2024

Can you imagine a scorching hot day here in Dumas without air conditioning? During those dog days of summer, your air conditioning system can be your very best friend.

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Young child cleaning small table with rag to reduce dust in the home.

How to Reduce Dust In Your Home

May 15, 2024

Our team specializes in offering whole-house solutions to keep you and your loved ones healthy, comfortable, and safe throughout the year.

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Married couple sitting in front of fans with daughter due to a broken down AC unit.

3 Signs It’s Time for a New AC

April 17, 2024

Although age alone does not signal an automatic need for a new air conditioner, it should play a factor in your decision. If you notice your current unit is not performing as well and you require more repairs on a system that’s reaching the end of a typical life span, it’s probably a good time to make the investment.

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Male homeowner performing a vampire cough due to his home's air quality from a cracked heat exchanger.

How to Spot a Cracked Heat Exchanger

March 15, 2024

At Winkelman Heating & Air Conditioning Co, we take the safety of our customers in Texas seriously. That’s why we want you to know how to spot a cracked heat exchanger.

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