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TRUSTED BY WALLER, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon569
    Verified boiler installation services reviews

Find Boiler installation pros in Waller

Avatar for Kelly's
Kelly's
4.9(
45
)

Serving Waller, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"I had a great experience with Kelly's A/C. They installed blown-in insulation in my home, and the difference was noticeable right away—my house feels more comfortable, and I’m already seeing an improvement in energy efficiency. The team was professional, on time, and kept everything clean throughout the process. They took the time to explain the work and answer all my questions. I would definitely recommend them to anyone needing insulation or HVAC services!"
Air Duct Cleaning
insulation
HVAC
Furnace Install
Furnace Install

+15

Response time10 hrs
39 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for John Moore Services
John Moore Services
3.6(
847
)

Serving Waller, TX and surrounding areas

Approved

In business since 1965

Free estimates

Warranties offered

"John Moore sent a gentleman out initially to assess the problem, he happened to be a Supervisor. He was extremely professional and very complete in his assessment of the problem. He recommended that we replace our unit due to its age and condition. Then he worked with us to get the best unit for our house and worked with us on the financing options. Tom Lee was the initial person to come to our house and once we had decided on our plan of action Tom went above and beyond to ensure that we had the best possible system for our house. Excellent customer service skills and a very nice man. We got lucky !!!!! The installation crew was even better. They were very professional, courteous, and precise in what they were doing. It took some time to complete the job, but not because of the crew; it was due to the fact that they went the extra mile to make sure that the install was done correctly and they had to correct some mistakes that a previous installer made (not John Moore staff). My wife and I would highly recommend any and all John Moore services for your home needs. We have used their Plumbing, Electrical and now their A/C service teams and they are all top-notch. Excellent company and we would HIGHLY recommend them to anyone."
10 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Gauff Coast Plumbing
Gauff Coast Plumbing
5.0(
5
)

Serving Waller, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Expert Plumbing Solutions | 10+ Years Experience\n\nLooking for a plumber who values precision and your home’s integrity? With over a decade of hands-on experience, I provide top-tier plumbing services to homeowners across Galveston, Houston, Webster, and the surrounding communities.\n\nI specialize in the high-skill projects that keep your home running efficiently:\nWhole-Home Repipes: Modernizing your infrastructure with durable materials.\nTankless Water Heaters: Endless hot water with expert, energy-efficient installations.\nExpert Drain Services: Clearing tough clogs and ensuring long-term flow.\n\nMy Philosophy:\nI believe a plumber’s job is to provide peace of mind through transparency and technical mastery. My approach is built on respect for your property and doing the job right the first time. When you hire me, you get a professional dedicated to the highest industry standards.\nLet’s get your plumbing back in peak condition!

Old cast-iron piping
New drain install
New sewer line
1 neighbors recently requested a quote
Avatar for Cucco's Air Conditioning & Heating
Cucco's Air Conditioning & Heating
5.0(
22
)

Serving Waller, TX and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"They first brought in and attempted to install the wrong (lower level) model but the job boss caught it and they brought in the correct one. Then they couldn't get the thermostat to work but came back the next day and got it working. The next week the thermostat read 3 degrees higher than the set temp, next day it was a 4 degree difference, next day the screen went blank. They came out within an hour and fixed it but didn't seem to know what was wrong. Seems like the problem is with the American Standard product though. Cuccos was quick to fix the problems and very polite and clean. But also, the Angie's List page says they give a 10% discount to seniors and I didn't get that - when I asked, instead the owner offered 5 years free maintenance."
Additional Photos
Recommended by100%of homeowners
Avatar for On Time Electric Inc
On Time Electric Inc
4.7(
425
)

Serving Waller, TX and surrounding areas

In business since 2003

Emergency services offered

Credit card accepted

"I called several companies on New Year's Day and they had no service today or their fee to just show up was $400 without repairs. I was housing 3 flood victims of which 2 were recovering from recent serious surgeries and in electric hospital beds that were not working. I was told by 2 companies that the first available appointment would be Thursday the 4th. I called OnTime and explained my situation and their service man, Carlos, was here within an hour. He first checked the main box because one breaker would not come on then checked every outlet in the 4 areas of the house without service until he found the problem which was a GFI outlet & transformer located outside on the front wall of the house. He found the transformer had blown and fried everything in that outlet and cut off all service connected in that line. It took a while to find the problem but he was persistent until he found the source and replaced both the GFI plug and transformer, He then rechecked to be sure all other areas that were off were now working. Carlos was very professional, polite, and explained what had happened. Another company had previously done work for me and installed a new larger electrical box. At that time they had told me they were installing a "whole house surge protector" and Carlos showed me that I did not have any whole house surge protector and that what they had claimed to be a surge protector was no such thing. I was not happy to discover that for 3 years I had thought I had something and did not. Carlos will return next week and install a surge protector to cover the entire house. I am very pleased with the work done today. I am not so pleased with the price, however, the holiday charge was half of what the other companies I had called were charging and I got prompt efficient service that was badly needed under the circumstances. My house guests now have operating hospital beds again and that was a definite priority. We also now have internet and cable which would have been difficult to go without for 4 days."
Additional Photos
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Recommended by90%of homeowners
Avatar for Hage Energy
Hage Energy
4.5(
142
)

Serving Waller, TX and surrounding areas

In business since 1996

Emergency services offered

Credit card accepted

"This was a case of a gigantic, multi-ton high-voltage machine being hobbled by a very tiny and loose low-voltage wire that had probably loosened due to vibrations, and eventually disconnected within its little insulator cap.  The expensive Nest smart thermostat helped to solve the problem by indicating that it wasn't receiving the voltage that it needed to do its job and to keep its emergency battery fully charged.  In order for the Nest thermostat to indicate this situation (since its battery had completely discharged), it was necessary for me (the owner) to purchase a micro-USB-to-USB cable from Radio Shack ($16) so that the Nest thermostat's battery could be externally re-charged, thus enabling the LCD display to be viewed and interpreted.  Since the technician had to go up onto the roof to open the air-conditioner to get to the Rh wire connector, he also checked all of the other voltages and connections and determined that all were as they should be.  "
Technician at work
Your comfort is our business
Trane Comfort System
Additional Photos
Additional Photos

+5

Recommended by89%of homeowners
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Install Boiler questions, answered by experts

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

The average cost to replace or install a new HVAC system is around $7,500. However, the price can range from $5,000 to $12,500, depending on factors like the size of your home, the type and brand of the unit, and your specific heating and cooling needs. If you only need to replace certain components, the cost will be lower; for example, a new AC unit can cost between $2,200 and $5,500, while a new furnace costs $3,200 to $6,000. If additional work like new ductwork is required, the total cost could be as high as $22,000. It's best to contact a local HVAC company for an accurate quote.

The main difference between an outdoor wood furnace versus an outdoor wood boiler is what each appliance is heating. An outdoor wood furnace burns wood to create heat, which warms the air and moves it through the ducts in your home. An outdoor wood boiler uses the heat from burning wood to warm water, which goes through pipes to radiators in the home.

DIY is not recommended due to safety risks and technical expertise required. Hire licensed professionals.

The Waller, TX homeowners’ guide to boiler installation services

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