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Avatar for Punbar Air
Punbar Air
5.0(
54
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Katy, TX and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I was looking for a HVAC company that would replace my 24 year old 10 SEER RUUD system, 13 year old 13 SEER Amana/Goodson system, coils and two 24 year old furnaces. Also, I was certain that I did not have enough returns or supplies. The first four HVAC companies (all experienced and reputable companies) I called to come out, look at my systems, and give me an estimate just wanted to replace my existing systems. They did not think I needed any returns, supplies, or improved duct work even after I told them by my calculations I did (yes, I did my own amateur Manual D calculations). None of the four companies did any testing, they just eyeballed it. I got the feeling they did what was easy for them and their crews. I think all four of these companies would have done a decent job of just replacing my systems (or I wouldn't of called them) but I wanted more and expected more for the money they would make off me. I kept going and called PUNBAR. I found them on Angies list and read the reviews. I looked at Homeadvisor.com and read those reviews. I read their website and discovered that this company seemed to care about the design and layout of your entire HVAC system, so I called them. I am very glad I did. Ronald Amaya, one of the owners, and Hector, an experienced member of the crew came to give look at my system and give me an estimate. They checked my system inside and out. They were in my hot attic for a long while in order to perform static pressure tests on my systems to verify problems with my return and supplies. They do this for everyone because I did not ask them to do it, After they were done testing, Ronald sat down with me and we went over the results which confirmed what I already thought, that my systems were under returned, poorly supplied, with leaky old, tangled duct work. My home was built in 1993 before they cared much about such things. He showed me his pricing which is broken down into five plans from basic to platinum. No pressure of any kind regarding what plan I wanted. I will tell you that their basic plan estimate which would replace just the two HVAC systems was LOWER IN PRICE than any of the four other estimates I received. If I wanted two new systems only, I would have chose PUNBAR anyway. I decided on the gold plan, which was a lot of money, and I did think long and hard about it, but in the end I decided it was worth the extra money to have correctly designed, and installed system that provided a balanced , comfortable and efficient home environment. We plan to stay in our home at least 10 more years. My wife and I have no regrets (my wife was included in all discussions and decisions). The installation went flawlessly. Ronald was detail oriented and meticulous. Ronald and his crew were on time and ready to everyday. He paid attention to every code, and process. For example, since I was going from R22 to R410a refrigerant the system is suppose to be pressure tested and flushed of any R22 traces, but many HVAC companies do not mention this or do it thinking it unnecessary and it costs them a few more bucks. You should see my attic, the ducts are stretched, hung and run as efficiently as possible to their destinations, which was not easy considering the design of my attic. Truly a work of art. My 16 SEER Trane condensers outside are properly spaced and on new higher pads because we possibly flood here in Houston (not my home luckily). The outside lines and dryers from the condensers going into my home are insulated and wrapped to perfection. I have never seen anything like it. I am not kidding. It is beautiful work. Details, I care about them and PUNBAR does too. Diego, another owner came out to look over the job and to help install the Nest thermostats. They ran a fifth wire from the systems in the attic to the thermostat rather than use the work around. I have all new high efficiency ceiling vents properly aligned to efficiently cool each room. Ronald had a company do a duct blast test to isolate duct leaks and whether the the total leak percentage was acceptable for a home built in 1993. He came back again (I always called to set up the appointment they did not just show up) to balance the dampers and vents by doing a duct blow test to document the CFM coming out of each vent (not the same as a duct blast test). He put in larger size ducts to make sure the supplies were getting sufficient CFMs (cubic feet per minute of air flow). He sealed as best he could the using closed cell foam the cracks in my antiquated downstairs return which was made of duct board (not solid metal or flex material). There was no way to replace it without tearing out drywall. The kicker, I have a free 6 month check up and free labor on warrantied work for the next 4 years. The Trane warranty is for 10 years on parts. PUNBAR filed the registration documents for me in order to receive the 10 year warranty instead of the 5 years if you do not register the installation. They will be doing all my routine servicing as well but after the 6 month free one I will pay the normal service rate. If you are not getting the education, options and detailed work described above from your HVAC company giving you a new system estimate or servicing your already existing system then do yourself a favor and call PUNBAR."
Heating System Maintenance
Heating System Maintenance
Coil and Condenser Replacement
Heating System Maintenance
Coil and Condenser Replacement

+40

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kelly's
Kelly's
4.9(
45
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Katy, 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
35 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for NEW GEN PLUMBING LLC
NEW GEN PLUMBING LLC
5.0(
7
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I found New Gen Plumbing on Angi and selected them due their high rating. Well the rating was well deserved. They contacted me the same day and scheduled a FREE consultation. I was scared they were going to tell me I needed a new wyd heater but they didn’t. Thank goodness! I have a tankless water heater they simply needed to be descaled. Sixto did a great job and I’m back in business with a plan to keep using them going forward. Sixto even gave me some pointers on my water filtration system the day would help the overall performance and efficiency of my water heater. Much appreciated. I highly recommend!!!"
Before
After
After
After
After

+7

Response time5 hrs
Response rate86%
75 neighbors recently requested a quote
Avatar for John Moore Services
John Moore Services
3.6(
848
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Katy, 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
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Katy, 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
DIAZ AC CONTRACTOR
5.0(
3
)
Gas Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Katy, TX and surrounding areas

Approved

In business since 2004

Credit card accepted

Offers commercial services

We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We look\nforward to earning your business!\n

Response time10 mins
20 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 226
Install Boiler questions, answered by experts

Probably not. Moving a boiler to a new location is a very different prospect from replacing it in the same spot, and significantly more expensive. Plus, boilers are typically carefully positioned in proximity to pipes and radiators when installed. Homeowners may want to move boilers to free up space, prevent freezing problems that have happened in winter, or solve a noise issue—but it’s a much more costly proposition.

If you have a closed-system boiler that requires an expansion tank, you cannot safely operate it without one, as this risks extensive damage or even explosions. You must find a way to make room for the installation. Options include repositioning the boiler, rerouting the boiler piping to a more open area, or performing minor remodeling to create the necessary space. If you are unsure whether your boiler needs an expansion tank or how to best accommodate one, it's recommended to have a local heating service professional assess the situation. They can confirm the requirement and suggest the most practical solution.

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

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.

Costs depend on issue severity, parts needed, and labor rates.

The Katy, TX homeowners’ guide to boiler installation services

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