The most common refrigerant fuel for Commercial HVAC systems in Texas, R12, is due for a complete phase out by 2021. As a result, now is the time for a Commercial HVAC Replacement in Addison TX. R12 is the most used refrigerant in HVAC systems because of its versatility across different systems. Unfortunately, R12…
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Have you experienced the sudden heat outside lately? You can feel the scorching heat and what you really want when you’re outside is to get inside to a cold place. How’s your office inside? Despite the weather change, how do you manage saving energy as well? Of course, if it’s hot outside, automatically, you would…
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The arrival of Spring in Texas ushers in a period when the temperature begins to rise and powerful storms are seen throughout the state. As the temperatures begin to rise, we believe it is the perfect time for a pre-summer tune up in Addison TX. This will ensure your HVAC system is in perfect working…
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Guns & Hoses Foundation of North Texas was founded in 2002 to offer support and financial assistance to the families of fallen firefighters and police officers within 48 hours of their passing, as well as financial and emotional support during the holidays. Through this tournament we all have a chance to give back to the…
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We understand you have put a lot of time and effort into creating the perfect environment for the IT needs of your organization. The question you should ask yourself is, have you put the same amount of thought into your server room’s air conditions needs? Here at Blackall Mechanical, we believe your Computer Room Air…
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Summers in Texas can be brutal. Between the scorching temperatures and the normally high levels of humidity, most Texans find it unbearable to go without air conditioning from late spring until early autumn. The best way to ensure that your air conditioner does not deliver any unwelcome surprises is to schedule your HVAC preventative maintenance…
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How to Save the Most on HVAC Spring Tune Ups Spring is just around the corner! A big priority item for homeowners are HVAC spring tune ups. A lot of HVAC systems are unfortunately neglected because of the “out of sight and out of mind” attitude—many homeowners just do not consider any maintenance measures until…
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With the outdoor temperatures rising and spring on the way, it’s time to get your central air conditioner checked by a licensed HVAC professional. This is because damaged can occur to your A/C unit over the winter, causing it to lose performance, which could leave you without air conditioning on hot summer days and…
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