Get matched with top heating and air conditioning pros in Gilmer, TX
There are 6 highly-rated local heating and air conditioning pros.
TRUSTED BY GILMER, TX HOMEOWNERS
4.6 
149 Verified Reviews for Heating And Air Conditioning Service pros in Gilmer, TX
*The Angi rating for Heating And Air Conditioning Service companies in Gilmer, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Gilmer, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on August 03, 2025
Heating and air conditioning pros in Gilmer
Nexgen Comfort Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Absolutely the worst!!! Been to my house 3 times and still cannot fix the AC but still want to be paid!!! Incompetent! DO NOT HIRE!!!! "
Jo-Anna M on August 2025
Nexgen Comfort Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Absolutely the worst!!! Been to my house 3 times and still cannot fix the AC but still want to be paid!!! Incompetent! DO NOT HIRE!!!! "
Jo-Anna M on August 2025
Napps Industries is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
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Allen M on August 2018
Napps Industries is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
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Allen M on August 2018
At A/C Contractors, our team understands how important it is to keep your home comfortable all year long by having the best and most dependable cooling and heating system. Our HVAC services will help ensure you have a clean, safe and efficient home environment. For over 40 years, our skilled team of friendly cooling and heating professionals has provided effective and dependable HVAC and air quality maintenance, furnace repairs, emergency repairs, heat pump replacements, plus repair and installation services for residents throughout the Longview, TX, community and beyond.
"Rep showed up on time. Quickly diagnosed the issue and had the A/C blowing cold shortly after. Outstanding technician. He pointed out other possible issues to address."
Chuck W on October 2024
At A/C Contractors, our team understands how important it is to keep your home comfortable all year long by having the best and most dependable cooling and heating system. Our HVAC services will help ensure you have a clean, safe and efficient home environment. For over 40 years, our skilled team of friendly cooling and heating professionals has provided effective and dependable HVAC and air quality maintenance, furnace repairs, emergency repairs, heat pump replacements, plus repair and installation services for residents throughout the Longview, TX, community and beyond.
"Rep showed up on time. Quickly diagnosed the issue and had the A/C blowing cold shortly after. Outstanding technician. He pointed out other possible issues to address."
Chuck W on October 2024
Oscar Mike is a premier full-service remodeling contractor based in Grand Saline. X.. Founded in 2022, we specialize in high-end residential renovations, including kitchen and bath remodels, whole house renovations, and historic home restorations. Our mission is to transform our clients' visions into reality while providing exceptional customer service and craftsmanship. We also specialize in HVAC Solutions and have over 20 years of experience in the HVAC industry. Our team consists of certified professionals with extensive training in various HVAC systems, including installation, repair, and maintenance. We specialize in energy-efficient solutions that help businesses reduce operational costs while enhancing indoor air quality.
"I wanted some planters hung on my deck in my RV. I had 2 new rocking chair from amazon, he decided to use his own screws and a power tool. he power tooled one of the rocker and it can't be used because it's broken. He took one of the power hose and plug it on the wrong place, it was plugged on the hole where the electricity was all connected. I needed him to hang a small shelf on my bathroom and I showed him a video on how to do it. He told he knows how to do it because he lived on an rv before as well. He actually ended up putting 4 holes on my rv because he doesn't know what he was doing. I was scared of him because I am 64 years old and especially with my hip. His attitude and demeanor made me afraid of him and his box cutter."
Ann H on July 2025
Oscar Mike is a premier full-service remodeling contractor based in Grand Saline. X.. Founded in 2022, we specialize in high-end residential renovations, including kitchen and bath remodels, whole house renovations, and historic home restorations. Our mission is to transform our clients' visions into reality while providing exceptional customer service and craftsmanship. We also specialize in HVAC Solutions and have over 20 years of experience in the HVAC industry. Our team consists of certified professionals with extensive training in various HVAC systems, including installation, repair, and maintenance. We specialize in energy-efficient solutions that help businesses reduce operational costs while enhancing indoor air quality.
"I wanted some planters hung on my deck in my RV. I had 2 new rocking chair from amazon, he decided to use his own screws and a power tool. he power tooled one of the rocker and it can't be used because it's broken. He took one of the power hose and plug it on the wrong place, it was plugged on the hole where the electricity was all connected. I needed him to hang a small shelf on my bathroom and I showed him a video on how to do it. He told he knows how to do it because he lived on an rv before as well. He actually ended up putting 4 holes on my rv because he doesn't know what he was doing. I was scared of him because I am 64 years old and especially with my hip. His attitude and demeanor made me afraid of him and his box cutter."
Ann H on July 2025
Winston Water Cooler, LTD was originally established in 1963 by Al Winston as Winston Water Cooler Company. The core business was selling and servicing water coolers and fountains in the DFW metroplex. In 1992 Mr. Winston sold Winston Water Cooler Company to Roy Ferguson. The company was renamed to Winston Water Cooler, Inc. At that time, the company added water purification to the line of products. In June 2000, Jane Butter purchased the assets of Winston Water Cooler, Inc from Mr. Roy Ferguson and formed Winston Water Cooler, LTD. Since 2000, Winston Water Cooler and our Family of Companies have expanded to over 55 locations in 6 states and over a dozen different services and over 600 employees. Our expansion has been fueled by our branch managers who are equity owners with skin in the game, deep relationships and strong ties to the local communities.
Winston Water Cooler, LTD was originally established in 1963 by Al Winston as Winston Water Cooler Company. The core business was selling and servicing water coolers and fountains in the DFW metroplex. In 1992 Mr. Winston sold Winston Water Cooler Company to Roy Ferguson. The company was renamed to Winston Water Cooler, Inc. At that time, the company added water purification to the line of products. In June 2000, Jane Butter purchased the assets of Winston Water Cooler, Inc from Mr. Roy Ferguson and formed Winston Water Cooler, LTD. Since 2000, Winston Water Cooler and our Family of Companies have expanded to over 55 locations in 6 states and over a dozen different services and over 600 employees. Our expansion has been fueled by our branch managers who are equity owners with skin in the game, deep relationships and strong ties to the local communities.
Small local company operating on customer relations and a foundation of integrity. We started this company in August of 2023 with 15 years of experience in the field. Our goal is to give our community top tier service and guarantee affordable pricing and quality above all others.
Small local company operating on customer relations and a foundation of integrity. We started this company in August of 2023 with 15 years of experience in the field. Our goal is to give our community top tier service and guarantee affordable pricing and quality above all others.
Roofing commercial or residential Hvac
Roofing commercial or residential Hvac
In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!
In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!
I have been in business inspecting and taking care of foreclosures for banks since 2009. During the pandemic we starting branching out and cleaning residential and commercial properties.
I have been in business inspecting and taking care of foreclosures for banks since 2009. During the pandemic we starting branching out and cleaning residential and commercial properties.
HVAC & Refrigeration
HVAC & Refrigeration
FAQs for heating and air conditioning service projects in Gilmer, TX
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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