
Serving Kingsville, TX and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"They were very polite and professional !"


Serving Kingsville, TX and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"They were very polite and professional !"

Serving Kingsville, TX and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2000
Free estimates
Credit card accepted
"Prompt customer service over the phone and in person. Tech is very knowledgeable about our vintage furnace system. All running again"


Serving Kingsville, TX and surrounding areas
Approved
In business since 2016
Credit card accepted
"Michael cleaned and repaired my central air unit. He quickly found the problem and knew exactly what to do. He listened carefully to my explanation of my situation and helped me set up a plan for the future. He was kind, friendly and professional. I couldn't have asked for better service."





+3
Serving Kingsville, TX and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
Is your home ready for the South Texas heat and humidity? Look no further than the Aire Serv® of Aire Serve of South Texas HVAC team to ensure your system keeps you and your family comfortable. Our trained professionals specialize in routine air conditioner maintenance and are ready to help you beat the heat.
Serving Kingsville, TX and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
Reliable ac services, LLC provides service for all your hvac needs, we repair and install all major brands, we offer free estimates and financing, over 25 years experience,

Serving Kingsville, TX and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Heinz provided us with a detailed, scaled, drawing of his plan for the project. After listening to our ideas he redrew the bench; we agreed on the style and he built what we wanted."





+11

Serving Kingsville, TX and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"Excellent! I had my A/c unit cleaned and I’ve also had my system replaced by Optimum Cooling and Heating. Great service and friendly technicians. I would highly recommend this company."





Serving Kingsville, TX and surrounding areas
In business since 2009
Free estimates
Offers commercial services
"Very good people,very honest people,fantastic service,best price out there. Only one place Discount Air Conditioning & Heating"

Serving Kingsville, TX and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."


Serving Kingsville, TX and surrounding areas
Free estimates
Emergency services offered
"Excellent services having problems? THERMAL HEATING &AIR IS WHO TO CALL SUPER WORK DONE"





+25
Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.
Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.
With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.
The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.
Consulting with an HVAC professional can help you determine the exact size that's right for your home.
An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.
An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.
From average costs to expert advice, get all the answers you need to get your job done.

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