Oil Furnace Repair Cost (2026)
Most oil furnace repairs run €90–€750 depending on the problem, the brand tier, and your local labour costs — in euros, from Italian sources. Start from the problem, then localize. Reviewed August 2026.
€90–€750 across all common oil furnace repairs. Pick the problem to narrow it.
| Most common repair | Typical total (EUR) | DIY? |
|---|---|---|
| Resetting the burner and checking the oil level in the tank | €0–€90 | DIY possible |
| Replacing the burner's control and flame-safeguard unit | €180–€400 | Pro recommended |
Plus a typical service-call / diagnostic fee of €35–€80, often credited toward the repair.
Pick a quality tier for a class-typical estimate. Everything updates without a page reload; no data leaves your browser.
Base: published rates from 2 Italian heating & cooling companies (2026-08) · Italy national base range (JobPricing Geography Index 2023) · Reviewed August 2026 · Estimated
How much does oil furnace repair cost by problem? Estimated
| Problem | Typical range | Repairs priced |
|---|---|---|
| Won't Start / Won't Fire | €0–€400 | 2 |
| Not Heating / No Heat | €110–€250 | 2 |
| Nozzle / Oil Filter Replacement (Tune-Up) | €130–€300 | 2 |
| Ignition Electrode / Transformer Replacement | €90–€260 | 2 |
| Oil Burner Motor Replacement | €90–€750 | 2 |
| Cad Cell / Primary Control Replacement | €90–€400 | 2 |
| Fuel Oil Pump Replacement | €90–€550 | 2 |
Base: published rates from 2 Italian heating & cooling companies (2026-08) · Italy national base range (JobPricing Geography Index 2023) · Reviewed August 2026 · Estimated
How do brand & quality tier change the parts cost?
Brand and tier adjust the parts portion only — never labour. On parts, the brand differences that actually show up in Italy are on the control boards. The lowest prices observed at Italian spares retailers belong to Immergas, Biasi and Savio, Unical, Baxi, Vaillant and Bosch (Junkers); Beretta and Riello, which share the same electronics, are the reference line for the table; above the reference sit Ariston, Ferroli, Hermann Saunier Duval, Sime and, highest of all, Chaffoteaux. On air conditioning the only published Italian price that could be verified is the LG board: for Daikin, Mitsubishi Electric and Panasonic, still the priciest brands for parts, the figure shown is their band median. Pick a tier in the calculator for a class-typical estimate, or a specific Italian brand to override it.
| Brand | Parts factor | Basis |
|---|---|---|
| Basic tier parts ×0.8 | ||
| Savio | ×0.8 | Parts ×0.8 (Same seventeen-board basket as Biasi (median EUR 145.00, raw ratio 145.00/244.00 = 0.59 held at the 0.80 floor). The retailer catalogues Savio and Biasi in one combined 'savio-biasi' parts section, which matches the corporate reality: BSG Caldaie a Gas S.p.A. of Pordenone markets boilers under both the Biasi and Savio names. Biasi and Savio are two brand entries sharing ONE observed basket.) |
| Unical | ×0.8 | Parts ×0.8 (published rates from 2 local repair companies) |
| Fondital | ×0.8 | Parts ×0.8 (tier median (Italian value gas-boiler band): no separately published Italian board pricing exists for this brand - the retailer's Fondital/Nova Florida board category carries no priced listings - so the factor is set to the median of the value band actually observed in this file (Immergas 0.80, Biasi/Savio 0.80, Unical 0.80) rather than invented. Fondital's published Italian boiler catalogue has no oil line, so this entry does not carry 'oil-furnace'.) |
| Italtherm | ×0.8 | Parts ×0.8 (tier median (Italian value gas-boiler band): no independently published Italian parts price was found for this brand, so the factor is set to the observed value-band median (0.80) rather than invented. Italtherm is a small Piacenza wall-boiler maker with no separate spares listing on the retailers used in this file.) |
| Hisense | ×0.8 | Parts ×0.8 (tier median (Italian value split-AC band): no stable published Italian board price for Hisense. The value band cannot sit below the single observed Italian AC datapoint's held value (LG indoor board, raw 0.76, held at the 0.80 floor), so this entry is set at 0.80. Not a computed ratio.) |
| Mid-range tier parts ×0.9 | ||
| Beretta | ×1 | Baseline — no parts adjustment |
| Riello | ×1 | Baseline — no parts adjustment |
| Immergas | ×0.8 | Parts ×0.8 (published rates from 2 local repair companies) |
| Baxi (Westen) | ×0.8 | Parts ×0.8 (published rates from 2 local repair companies) |
| Bosch (Junkers) | ×0.8 | Parts ×0.8 (published rates from 1 local repair company) |
| Ariston | ×1.05 | Parts ×1.05 (published rates from 1 local repair company) |
| Chaffoteaux | ×1.3 | Parts ×1.3 (published rates from 1 local repair company) |
| Ferroli | ×1.1 | Parts ×1.1 (published rates from 2 local repair companies) |
| Sime | ×1.2 | Parts ×1.2 (published rates from 2 local repair companies) |
| Hermann Saunier Duval | ×1.1 | Parts ×1.1 (published rates from 1 local repair company) |
| Biasi | ×0.8 | Parts ×0.8 (published rates from 1 local repair company) |
| Samsung | ×0.8 | Parts ×0.8 (tier median (Italian mainstream split-AC band): no stable published Italian board price for Samsung. The only observed Italian mainstream AC datapoint is the LG indoor board (EUR 185.00, raw ratio 0.76), which is itself held at the 0.80 contract floor, so the band value is 0.80. Not a computed ratio for this brand.) |
| LG | ×0.8 | Parts ×0.8 (published rates from 1 local repair company) |
| Olimpia Splendid | ×0.8 | Parts ×0.8 (tier median (Italian mainstream split-AC band): no Italian retailer used in this file publishes an Olimpia Splendid board price, so no ratio can be computed and the factor is set to the observed mainstream split-AC band value rather than invented. That band value is 0.80, carried by the single observed Italian AC datapoint (LG indoor board, raw ratio 0.76, held at the 0.80 contract floor). Olimpia Splendid is the best-known Italian air-conditioning nameplate, distinctive for the Unico monoblock (no outdoor unit) range and portables.) |
| Premium tier parts ×1.15 | ||
| Vaillant | ×0.8 | Parts ×0.8 (published rates from 1 local repair company) |
| Viessmann | ×0.9 | Parts ×0.9 (tier median (median of the twelve observed Italian boiler baskets in this file): Viessmann parts in Italy move almost entirely through the manufacturer's own Vitoservice network and no Italian online spares retailer used here publishes a Viessmann board price, so no ratio can be computed. The factor is set to the median of the twelve observed Italian boiler-brand factors (0.80, 0.80, 0.80, 0.80, 0.80, 0.80, 1.00, 1.05, 1.10, 1.10, 1.20, 1.30 -> 0.90) rather than invented, and rather than borrowed from a sibling market file. Note the premium tier itself carries no upward pull in the Italian data: the only observed premium boiler brand, Vaillant, computes to 0.78.) |
| Daikin | ×1.2 | Parts ×1.2 (tier median (premium split-AC / heat-pump band): no Italian retailer publishes a stable priced Daikin board listing. The only observed Italian AC-board prices in this file are LG's (EUR 185.00 indoor board = ratio 0.76, EUR 391.00 outdoor inverter board = ratio 1.60), so the premium AC band is set at 1.20 - close to the midpoint of those two observations (1.18) and clear of the 1.60 ceiling that the outdoor board sits exactly on - rather than passing the outdoor-board ratio through.) |
| Mitsubishi Electric | ×1.2 | Parts ×1.2 (tier median (premium split-AC / heat-pump band): same band and same reasoning as Daikin - no stable published Italian board price for this brand, factor set at the band value 1.20 rather than invented.) |
| Panasonic | ×1.15 | Parts ×1.15 (tier median (premium split-AC / heat-pump band, lower half): no stable published Italian board price; set at 1.15, one step below the Daikin/Mitsubishi Electric band value, reflecting Panasonic's broader independent Italian spares availability. Not a computed ratio.) |
How much is a oil furnace service-call fee?
Most Italian companies charge a diagnostic / service-call fee of €35–€80, often credited toward the repair if you proceed.
Base: published rates from 6 Italian heating & cooling companies · National fee range · Reviewed August 2026 · Estimated
Is it worth repairing a oil furnace?
If the repair quote exceeds roughly half the price of a comparable new oil furnace — or the unit is well past its typical service life — replacement is often the better value. Localize the repair range above first, then compare.
Prices are region-level estimates based on labour-cost data, not fake city precision. See the methodology for the localization method and named sources.
Reviewed by a Red Seal–certified appliance technician who also holds a Technical Safety BC gas ticket (Gas-C) and an ODS/halocarbon refrigerant ticket (CFC/HCFC/HFC).