Top
For the fastest possible service, click Let's Chat! to text us!
Boiler Installation

Boiler Installation in Orlando

Heating Guidance for South Orlando Homeowners Since 1983

Choosing a boiler requires a different decision process than replacing a central air-conditioning system. Before selecting equipment, homeowners need to determine whether hydronic heating, which uses heated water to distribute warmth, suits the property. Capacity, piping, controls, venting, and available fuel or electrical service also shape the decision.

Because Orlando has a mild heating season, we can help you compare a boiler with other heating-system options. We’ve provided heating and cooling services in the South Orlando market since 1983, and our heating professionals guide homeowners toward systems that fit their homes and energy needs.

Call (321) 340-7488 to discuss your boiler installation or replacement needs and request an assessment of your current heating system.

When to Consider Boiler Replacement

Recurring breakdowns, corrosion, unsafe operation, inadequate heating, or declining efficiency may make replacement worth considering. The decision depends on inspection findings, repair costs, equipment condition, and whether the existing system still suits the property.

Boiler repair addresses a specific fault, while maintenance focuses on ongoing care. Boiler replacement requires a broader review of the equipment and the components that distribute and control heat throughout the home.

What to Evaluate Before Selecting a Boiler

Our heating professionals can guide you through the available system choices. A sound recommendation considers the home’s heating needs and installation conditions, not just the capacity listed on the old equipment.

Important installation factors include:

  • Heating demand: A heat-loss calculation estimates how much heat the home loses based on its size, layout, insulation, windows, and local climate.
  • Distribution system: The assessment should identify whether the home uses a hot-water boiler, steam boiler, radiators, radiant heating, or another type of heat emitter.
  • Water-side components: Piping, the circulator pump, expansion tank, pressure controls, and safety devices must be compatible with the selected equipment.
  • Equipment location: Available space, drainage, utility connections, venting and combustion air can determine which designs are suitable.
  • System controls: Thermostats, temperature controls, zoning components, and existing wiring should be included in the project scope.

A condensing boiler recovers additional heat from exhaust before it leaves the home. Whether this design is appropriate depends on operating temperatures, drainage, venting, fuel source, and site conditions.

Licensed, Insured Heating Service With Upfront Pricing

Our technicians are licensed and insured, background checked, and trained to service all makes and models. Del-Air (South Orlando) is also accredited by the Better Business Bureau.

We provide upfront pricing, financing options, and free estimates for replacement quotes or new systems. Project costs depend on the equipment, site conditions, required modifications, and permitting requirements identified during the evaluation.

What to Expect During Boiler Installation

Installation begins with an evaluation of the existing system and the home’s actual heating demand. Equipment selection should follow this assessment rather than simply matching the old unit’s capacity.

A typical project includes:

  • Reviewing the existing equipment, distribution system, utilities, installation area, and controls.
  • Calculating heating demand and confirming equipment and component compatibility.
  • Identifying required piping, electrical, drainage, venting, or combustion-air modifications.
  • Preparing the installation area and connecting the equipment, water piping, controls, and safety devices.
  • Testing system operation, pressure controls, shutoffs, venting, and response.
  • Explaining the controls, maintenance considerations, visible shutoffs, and supplied documentation.

Project timing varies with equipment availability, property conditions, required modifications, permitting, and inspections. The expected scope and schedule should be established before work begins.

Continue Reading Read Less

Thousands of Homes. One Trusted Name.

See Why Homeowners Across Florida Trust Del-Air for Honest Service and Lasting Comfort.
    I Highly Recommend Del-Air
    “I had an excellent experience with Del-Air. They were extremely thorough in diagnosing the issues with my system and explained everything clearly, so I knew exactly what was going on. Didn’t try to upsell anything unnecessary.”
    - Rolando E.
    Extremely Knowledgeable, Professional & Respectful
    “They explained the problem in a way that was easy to understand and provided honest recommendations. Their work was thorough & efficient. I would absolutely recommend Del-Air to anyone needing HVAC services.”
    - Daniel G.
    Home Service Saviors
    “Had some plumbing issues reached out to Del Air as we've used them for all our HVAC needs. They were able to schedule a plumber very quickly. He xplained everything in great detail and did a great deal of work in a short time. We appreciate Del Air!”
    - Joe D.
    Wonderful Service
    “My recent visit from Del-Air was a refreshing experience. Their expertise, competence, and respect for our home were evident throughout the visit. They were also very diligent and professional, and even adjusted my AC temperature back to my preference.”
    - Jordan F.
    Thank You So Much!
    “Our experiences with Del-Air were fantastic. Never have I felt better taken care of, as if it were their own home. They did a great job, and I renewed my membership without a second thought.”
    - Michael V.
    They are the Best!
    “Great service from Del-Air. On time, provided updates for the process, and was very pleasant to talk with. They made several suggestions for system improvements, but no hard sell. Not my first call to Del-Air and definitely won't be my last.”
    - Jim A.
    What A Great Team!
    “Del-Air was an absolute pleasure to work with! Their experience & expertise were evident as they took every necessary step to ensure we located and resolved our issues at the most affordable cost possible. Thank you Del-Air!”
    - Kyle N.
    5 Stars
    “Great experience today with William from Del-Air. He came out late in the day to help make a maintenance appointment happen on my heat pump. Fast, professional, and more than willing to explain the process as he went. Thanks to him and the team!”
    - Christian W.
    No One Better in Florida!
    “I've been using Del-Air since I purchased my first home. From the office staff to the technicians, they have all been professional & knowledgeable. They answer all of my questions and teach me tips & tricks to keep my systems running smoothly.”
    - John N.

Contact Us Today

At Del-Air (South Orlando), we're always ready to take your call! Give us a call at (844) 909-3003 or fill out the form below to contact one of our team members.

  • By submitting this form, you acknowledge that you have read and understand the following: You have the option to receive text messages from Del-Air (South Orlando) at the number provided. These text messages may relate to your inquiry, follow-ups, or review requests. Your consent to receive these messages is completely voluntary and not a condition of purchase.

    Please indicate your preferences for each type of message below:
    Inquiry Updates – Receive text messages related to your initial inquiry.
    Follow-Up Messages – Receive follow-up communications about your inquiry.
    Review Requests – Receive messages requesting your feedback or reviews.

    Standard message and data rates may apply. Message frequency may vary. To cancel at any time, reply STOP. For assistance, reply HELP. Acceptable Use Policy

  • Same-Day Service
    When you need help fast, Del-Air delivers with prompt, professional same-day appointments.
  • 24/7 Emergency Support
    Comfort emergencies don’t wait — and neither do we. Call anytime, day or night.
  • We Service All Brands & Models
    No matter what you have, our skilled technicians can handle it with ease.
  • Fully Licensed, Bonded & Insured
    Your home is in expert hands with our certified, trusted professionals.
  • Free Estimates on New Systems
    Know your options upfront with clear, no-obligation estimates.
  • Discounts for Military, Veterans & Seniors
    A small way we say thank you to those who’ve served and supported our communities.