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Verified Reviews for Heating And Air Conditioning Service pros in Buffalo, TX

*The Angi rating for Heating And Air Conditioning Service companies in Buffalo, 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 Buffalo, 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 September 24, 2025

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Avatar for Angelina Air Duct Cleaning and Chimney Sweep
Angelina Air Duct Cleaning and Chimney Sweep
4.9(
9
)

Serving Buffalo, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Prompt and courteous! Arrived on time, completed work and cleaned up area after. Very pleased with this company! Fireplace cleaning service."
Angelina Air Duct Cleaning
Owner William Brandenburg
Big WIll and Little Will
Response time4 days
20 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Glow Up Home Care
Glow Up Home Care
New to Angi

Serving Buffalo, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Welcome to Glow Up Home Care Cleaners, where we bring a flawless, hotel-level luxury standard to your residential and commercial properties. We discard hourly guesswork in favor of transparent, flat-rate packages tailored to you.\n\nOur expert team provides a massive range of premium services to give your space a total transformation:\n\nLuxury Property Care: Meticulous residential upkeep, deep move-out cleans, and heavy-duty post-construction site cleanups.\n\nEvent & Decor Services: Full event planning, beautiful decorating, and pre/post-event cleanups.\n\nExterior Subcontracting: Professional power washing and specialized roof cleaning.\n\nWhether we are setting up for an elite event or refreshing your property's exterior, we deliver the premium "Glow Up" you deserve.

14 neighbors recently requested a quote
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Avatar for Marler Power Washing LLC
Marler Power Washing LLC
New to Angi

Serving Buffalo, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Marler Power Washing LLC provides reliable, high-quality exterior cleaning services for homes and businesses across East Texas. We specialize in house washing, driveways, patios, fences, concrete cleaning, soft washing, and more. Licensed and insured with attention to detail and customer satisfaction on every job.

Deck Restoration
Deck Restoration
Deck Restoration
Before
Metal Siding House Wash

+2

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Timeless Touch Services
New to Angi

Serving Buffalo, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At Timeless Touch Services, we provide dependable, high-quality residential and commercial cleaning services. With over 17 years of industry experience, we specialize in detailed cleaning, move-in/move-out services, deep cleaning, and floor care. Customer satisfaction, reliability, and attention to detail are at the heart of everything we do.

2 neighbors recently requested a quote
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GatewayNetworking
New to Angi

Serving Buffalo, TX and surrounding areas

Approved

Hello, my name is Saul Gomez. I will be taking care of all your questions, concerns and needs around your home. I cater to the homeowner by any means until the job is satisfactory. Calm cool and collective is how we operate. Also communication and punctuality throughout the whole process to fit our time schedules is a priority. Please consider and have a blessed day

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Avatar for AIR NETWORK A/C & HEATING
AIR NETWORK A/C & HEATING
5.0(
10
)

Serving Buffalo, TX and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Install went great, not only did this company have the best prices but the owner himself was very involved. He explained and educated me on the most efficient unit for my needs. I’ve already noticed a difference in my electricity usage. I would highly recommend this company for any and all your ac needs."
Recommended by100%of homeowners
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Avatar for Around the Clock Electrical Services LLC
Around the Clock Electrical Services LLC
4.8(
21
)

Serving Buffalo, TX and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"They were very friendly, knowledgeable, and extremely efficient at finding and resolving the customer's problem. They are my electricians of choice and would recommend them to anyone who needs electrical service. Thanks so much for the excellent work!"
Terrain, ready for mounts.
Electrical Project
Solar Panels
Running ground wire
Solar panel mounts.

+30

Response time1 day
Response rate100%
Recommended by95%of homeowners
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Heating and Air Conditioning questions, answered by experts

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

Common signs of insufficient return air include uneven temperatures, with some parts of your home feeling hotter or colder than others, and noticeable differences in air pressure between rooms. You might also observe that more air is blowing in rooms closer to the AC unit. Leaky air ducts can also be a related issue or clue.

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

Mold in your air conditioner isn't a good thing, as it can be harmful to your health. If the mold travels through the ductwork or is blown out of the A/C, you and your family can inhale mold spores and develop respiratory illnesses and other problems. Preventing mold from growing in the air conditioner will help protect your health.

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

The Buffalo, TX homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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