Get matched with top heating oil pros in Delhi, IA

Q: Are there downsides to using a geothermal heat pump for floor heating?

• <div><p>The most obvious downside is the high upfront cost of buying and installing one of these systems. Additionally, sometimes the system can take a longer time to heat than alternatives like a boiler. Also, if something goes wrong with the geothermal pump, repairs are often significantly more expensive than repairing traditional, above-ground heat pumps. </p></div>

Q: Do services include eco-friendly options?

• <div><p>Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.</p></div>

Q: Is a geothermal heat pump worth it?

• <div><p>Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system. </p></div>

Q: How do I maintain my geothermal system?

• <div><p>Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.</p></div>

Q: What types of heat pumps are there?

• <div><p>There are three main types of heat pumps. An air-source heat pump system is the most common and has two parts&mdash;an indoor air handler unit and an outdoor heat pump unit. A ductless heat pump system functions similarly to an air-source heat pump system but doesn&rsquo;t need ductwork to distribute the air. A geothermal heat pump system pulls heat from the ground to help heat your home. </p></div>

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Verified Reviews for Heating Oil Service pros in Delhi, IA

*The Angi rating for Heating Oil Service companies in Delhi, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Delhi, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on November 26, 2025

Reviewed in May 2018
The old water heater sprang and leak and needed to be replaced immediately. Kuenster prioritized my call, pointed out an option that was higher capacity and a bit cheaper that what I was looking for, and came and replaced the water heater the following morning.
Kuenster Heating & Air, LLC
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Reviewed in March 2017
Dan did a good job. No problem. Took care of disposing the old softener and left the area neat and clean. He was also very helpful w making a couple of needed referrals and answered questions I had on my water heater.
Dan's Plumbing Inc
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Reviewed in January 2015
The water heater was leaking and I call Wichhart Repair in the morning, and even though they were closing early that day they still came out and installed a new heater so we did not go without hot water. They were very professional and also cleaned up and removed the old water heater. ...
Wichhart Repair
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Reviewed in October 2014
Went fine but felt put off by price quoting. Were going to charge me $2000 for a hot water heater that cost me $700 at mennards. I understand mark up but that's pretty crazy. The technician was polite. Seemed efficient.
Benjamin Franklin Plumbing
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Reviewed in July 2013
They have installed garbage disposal, water heater, water softener, sink w/vanity, etc. etc. over the years. Have always found them to be priced competively, punctual, professional and pleasant to work with.
Valenta Plumbing
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Reviewed in December 2012
Good. I will continue to use him for my heating repairs.
Dave Stepp Heating And Air Conditioning, LLC
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Reviewed in September 2011
I had an oil change a couple of months ago. They accommodated my scheduling needs. The work was done well and quickly at the agreed-on time, and the cost was very reasonable. I usually wait for my car to be done, rather than leaving it there, and they were finished in a fairly short time because...
MASTER AUTO REPAIR
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Reviewed in July 2010
Rose Water Plumbing personnel came to evaluate my malfunctioning water heater and advised me of my options. I decided to order a new water heater and was informed of the cost of the equipment and installation. We agreed that Rosewater Plumbing would remove and dispose of my old water heater...
Rose Water Plumbers Inc
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Find Heating oil pros in Delhi

A2Z Heating and Plumbing, INC.

4.76(

)

A2Z Heating and Plumbing, INC.

4.76(

)

Customers say: Quick response

22 years of experience

Our desire at A2Z Heating & Plumbing is to provide quality products and services for consumers at a fair price. Our goal is to check out products before we offer them to insure quality products. We also keep up on technology, codes and training so our service is as informed as we can be. Our work is governed by quality, courtesy and safety.

"Alex did several jobs for me and my clients. Always amazing and does great work."

John L on April 2024

"Alex did several jobs for me and my clients. Always amazing and does great work."

John L on April 2024

Heating Oil questions, answered by experts

The most obvious downside is the high upfront cost of buying and installing one of these systems. Additionally, sometimes the system can take a longer time to heat than alternatives like a boiler. Also, if something goes wrong with the geothermal pump, repairs are often significantly more expensive than repairing traditional, above-ground heat pumps.

Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.

Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

There are three main types of heat pumps. An air-source heat pump system is the most common and has two parts—an indoor air handler unit and an outdoor heat pump unit. A ductless heat pump system functions similarly to an air-source heat pump system but doesn’t need ductwork to distribute the air. A geothermal heat pump system pulls heat from the ground to help heat your home.

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